AI startup funding in United States
- OpenAI raises $11B, . AI models. OpenAI develops advanced artificial intelligence models.
- Shield AI raises $2B, . Robotics. Shield AI develops autonomous defense technology and AI pilots for military systems.
- Zipline International raises $1.5B, . Robotics. Zipline International builds autonomous drone delivery systems.
- Nadhi AI raises $21M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Physicl raises $10M, . Robotics. Physicl develops sim-to-real software technology for robotics.
- Fathom Therapeutics raises an undisclosed round, . AI apps. Led by Kos Biotechnology Partners. Fathom Therapeutics develops a physics- and AI-powered drug discovery platform.
- Siggy raises $6M Pre-seed, . AI apps. Siggy provides an AI-powered mental health service to collect patient history and track progress.
- Trinity AI Boston raises $6M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Shackleton AI raises $5M, . AI apps. Led by Battery Ventures. Shackleton AI develops an agentic operating system for the construction industry.
- Tremont AI raises $2M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Step Into AI raises $8.2M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Collective raises $100M, . AI apps. Collective operates an AI-native financial operating system powering solo businesses and freelancers.
- Upwind Security raises $400M Series C, . Security. Upwind Security provides cloud and AI security solutions.
- Numeracle raises $28M Series B, . AI apps. Led by Edison Partners. Numeracle verifies business identities to prevent legitimate calls from being labeled as spam.
- Rendezvous Robotics raises $20M Seed, . Robotics. Led by MaC Venture Capital, Toyota Ventures. Rendezvous Robotics builds modular spacecraft that autonomously assemble and reconfigure in orbit.
- Plato raises $16M Seed, . AI infrastructure. Plato builds simulated workplaces where AI can learn to perform real jobs.
- American Advanced Materials raises $13M Seed, . Other. Led by Amity Ventures. American Advanced Materials is an advanced materials platform producing titanium sponge.
- Sava raises $10M Seed, . AI apps. Led by Gradient Ventures. Sava is an AI-native, Nevada-chartered trust company.
- Northstar Security raises $7M Seed, . Security. Led by Wing Venture Capital. Northstar Security provides a platform that gives AI agents context to act on security risks.
- General Compute raises $100M Series A, . AI infrastructure. General Compute builds specialized cloud computing infrastructure and chips for AI inference.
- Hyphenate raises $45M Series A, . AI apps. Led by Nexus Venture Partners. Hyphenate develops autonomous AI agent systems for enterprise financial operations.
- Infisical raises $40M Series B, . Security. Led by Elad Gil. Infisical provides secrets management infrastructure to secure enterprise systems and AI agents.
- Vera Health raises $29M Series A, . AI apps. Led by Threshold Ventures. Vera Health develops an AI-powered clinical intelligence platform to assist medical professionals with decision-making.
- Luxor Technology raises $16M Strategic, . AI infrastructure. Led by CMT Digital. Luxor Technology operates a platform for trading compute capacity and hardware for AI and Bitcoin mining.
- Edge Sound Research raises $2M Strategic, . AI infrastructure. Led by Stormbreaker Ventures. Edge Sound Research builds audio perception infrastructure to help physical AI and robotic systems interpret real-time audio data.
- Halo Labs I raises $85M, . Other. Known from its SEC Form D filing, not from an announcement.
- DIFFERENT LABS raises $48M, . Other. Known from its SEC Form D filing, not from an announcement.
- Overwatch Data raises $15M, . Data infrastructure. Known from its SEC Form D filing, not from an announcement.
- IRIS AI Technologies raises $5M, . AI infrastructure. Known from its SEC Form D filing, not from an announcement.
- Eka Robotics raises $150M Series A, . Robotics. Eka Robotics is building a vision-force-action model to develop robot intuition through reinforcement learning.
- Warhound raises $200M Seed, . Robotics. Warhound is a defense technology company producing genetically enhanced working dogs that leverage cybernetics technology.
- Warp Sciences raises $215M Seed, . AI models. Warp Sciences is a drug discovery chemistry contract research organization.
- Blacksmith Software raises $66M Series C, . Developer tools. Led by Sequoia Capital. Blacksmith Software provides a continuous integration cloud platform for testing and verifying code.
- Coast raises $35M Growth, . Other. Led by Thomvest Ventures. Coast is a financial platform built for the physical economy.
- Nirva raises $33M Seed, . AI apps. Nirva develops ambient AI jewelry that listens to users to provide emotional insights.
- Slingshot Insurance raises $27M Seed, . AI apps. Led by Rally Ventures, Skyward Group. Slingshot Insurance is an AI-native embedded insurance startup.
- BioStack raises $9.5M Seed, . AI infrastructure. BioStack transforms patient records into multimodal training datasets and reinforcement learning environments for medical AI agents.
- Real Property AI raises $3.4M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Reduck raises $3M Pre-seed, . AI infrastructure. Led by Daphni. Reduck develops technology to accelerate web automation for AI agents.
- Code19 raises a Seed round, . Robotics. Led by Colorado ONE Fund. Code19 develops autonomous systems for defense applications.
- Whop raises $200M Series D, . AI apps. Led by Sequoia, Shopify Ventures. Whop is a technology company providing a platform for digital commerce.
- Loop Data raises $3.1M, . Data infrastructure. Known from its SEC Form D filing, not from an announcement.
- Modal Labs raises $602M, . Other. Known from its SEC Form D filing, not from an announcement.
- Town raises $108M Series B, . AI apps. Led by Forerunner Ventures, Menlo Ventures. Town develops AI work assistants that collaborate with other AI agents and humans to execute business tasks.
- Daytona raises $60M Series B, . AI infrastructure. Led by FirstMark. Daytona is building an agentic cloud platform specifically for AI agents.
- Tenstorrent raises $1.5B Series E, . AI infrastructure. Led by Trace Capital, Innovation X. Tenstorrent develops open-weight AI chips and hardware platforms for high-performance AI compute.
- Ramp raises $1.9B Series G, . AI apps. Led by Dragoneer. Ramp is a provider of corporate credit cards and business finance software.
- Stand raises $70M Series C, . AI apps. Stand is a technology company building solutions to make homes resilient against natural disasters.
- Mueon raises $65M Series A, . AI infrastructure. Led by Maverick Silicon. Mueon is a data center hardware startup developing 3D computing modules for exponential computing.
- North.cloud raises $60M Series B, . Data infrastructure. Led by PeakSpan Capital. North.cloud is a financial operating system that helps businesses manage and automate cloud, AI, and data infrastructure spending.
- Sirona Medical raises $40M Series D, . AI apps. Led by Avidity Partners. Sirona Medical is a cloud-native radiology software platform.
- Chariot raises $10M Series A, . AI apps. Led by Silverton Partners. Chariot is a legal tech platform helping consumers pursue claims over hidden fees and unwanted subscriptions.
- Multiliquid raises $8M Seed, . Data infrastructure. Led by Polychain. Multiliquid is an institutional liquidity protocol for tokenized assets.
- Otter Health raises $8M Seed, . AI apps. Otter Health is an AI-powered healthcare technology company focused on utilization and quality management.
- OpsMate AI raises $3.4M, . Other. Known from its SEC Form D filing, not from an announcement.
- APR Labs raises $23M, . Other. Known from its SEC Form D filing, not from an announcement.
- Marklo raises $5M Seed, . AI apps. Led by Forerunner. Marklo is an AI marketing startup.
- FireFly Robotics raises $3.4M, . Robotics. Known from its SEC Form D filing, not from an announcement.
- Oratomic raises $475M, . AI infrastructure. Oratomic develops neutral-atom quantum computing systems using reconfigurable arrays.
- Gallatin AI raises $50M Series A, . AI apps. Gallatin AI develops Navigator, an AI-powered military logistics software platform.
- Ledgebrook raises $200M, . AI apps. Led by Allianz X. Ledgebrook is an AI-native specialty insurance platform.
- Parallel Systems raises $100M, . Robotics. Parallel Systems builds battery-electric autonomous rail vehicles for freight transport.
- Nous Research raises $90M Series B, . AI models. Led by Robot Ventures. Nous Research develops open-source AI models and autonomous agents.
- Multiply Labs raises $75M Series B, . Robotics. Led by Patrick Soon-Shiong. Multiply Labs develops robotic automation equipment for pharmaceutical manufacturing.
- Mecka AI raises $60M, . Robotics. Led by Sequoia Capital. Mecka AI collects and analyzes human motion data to train humanoid robots.
- Stuut raises $53M Series B, . AI apps. Stuut develops an AI-powered agentic platform for order-to-cash automation.
- Luminal AI raises $29M, . AI models. Known from its SEC Form D filing, not from an announcement.
- Healthleap raises $8M Seed, . AI apps. Led by Sequoia Capital, First Round Capital. Healthleap develops AI that flags hospital patients who may need clinical attention.
- Trmeric raises $6.5M, . AI apps. Led by Hitachi Ventures. Trmeric is an agentic platform for enterprise transformation.
- Vinci raises $250M Series B, . Developer tools. Led by Advent, Temasek, Xora. Vinci provides an engineering simulation platform for hardware product designers.
- Melius raises $20M, . AI apps. Melius develops generative AI tools for producing creative assets and marketing campaigns.
- Avarra raises $17M, . AI apps. Avarra develops AI software designed to rapidly upskill go-to-market teams.
- Santé raises $15M Series A, . AI apps. Santé provides an AI-powered operating system and autonomous sales tools for wine and spirits retail.
- Ampersand raises $15M Series A, . AI infrastructure. Led by Bessemer Venture Partners. Ampersand develops software that connects agentic AI applications with legacy enterprise systems of record.
- SignSplit raises $400M Seed, . Data infrastructure. Led by W Group. SignSplit is a data platform that enables users to protect, license, and monetize their data for AI training.
- Clockwork.io raises $31M Series B, . AI infrastructure. Led by Seligman Ventures, Wing Ventures, Premji Invest. Clockwork.io provides resilience software to optimize AI inference and training workloads in data centers.
- Ghost raises $11M Seed, . AI infrastructure. Led by Andreessen Horowitz. Ghost is a hardware startup building a personal computer dedicated to running AI agents.
- Supabase raises $150M, . Databases. Led by GIC. Supabase is an open-source Postgres developer platform and agentic infrastructure provider.
- Armadin raises $256M Series B, . Security. Led by Andreessen Horowitz, Accel. Armadin provides cybersecurity solutions using AI agent swarms to detect vulnerabilities.
- PaleBlueDot AI raises $200M Series C, . AI infrastructure. Led by ComputeCore. PaleBlueDot AI is a super intelligence infrastructure platform.
- Volantis raises $88M Series A, . AI infrastructure. Led by Lachy Groom, Abstract Ventures. Volantis develops photonic inference systems for AI.
- Flow Engineering raises $50M Series B, . AI apps. Led by Valor Equity Partners, Atreides Management. Flow Engineering develops an agentic AI-powered hardware systems design platform.
- Halluminate raises $30M Series A, . AI infrastructure. Led by Oak HC/FT. Halluminate builds AI training environments for financial work and benchmarks models on financial tasks.
- Arceus Legal raises $17M, . AI apps. Arceus Legal is an AI-driven law firm providing flat-rate legal services.
- Parakeet Health raises $10M Series A, . AI apps. Parakeet Health is a healthcare AI company that provides a unified patient access platform.
- Satlyt raises $8M Seed, . AI apps. Led by Non Sibi Ventures. Satlyt develops artificial intelligence software for satellites.
- Photon raises $4.5M, . Developer tools. Photon helps developers build AI agents that work over messaging platforms.
- EliseAI raises $350M, . AI apps. EliseAI develops conversational AI assistants for housing and healthcare industries.
- Reco raises $55M, . Security. Reco provides cybersecurity solutions to map and secure SaaS and AI platforms.
- Meadow AI raises $13M, . Other. Known from its SEC Form D filing, not from an announcement.
- IPID raises $16M Series A, . AI apps. Led by Foundation Capital. IPID is a payment intelligence company that helps institutions verify who they are paying.
- Prime Minute raises $15M Pre-seed, . AI infrastructure. Prime Minute integrates AI, software, hardware, and operations into mission-critical systems for natural disaster response.
- Dextr AI raises $6.7M Seed, . AI apps. Dextr AI builds agents that handle reservations, guest requests, staff coordination and other hotel tasks.
- Ema raises $77M Series B, . AI apps. Led by Creagis. Ema develops autonomous AI employees for enterprise HR, IT, and finance departments.
- Realset AI raises $10M Series A, . AI infrastructure. Realset AI builds real-world training data and RL environments for frontier models and embodied agents.
- Flatkey raises $10M Series A, . AI infrastructure. Flatkey is an AI infrastructure platform that consolidates model access and billing into a single interface.
- Ekai raises $1.7M Seed, . AI infrastructure. Ekai provides software that builds the business context and semantic models required for enterprise AI agents.
- Sela raises $21M, . AI apps. Develops a voice AI system for mortgage sales and originations.
- Salty AI raises $4.1M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Brand Engagement Network raises $1.1M Strategic, . AI apps. Develops enterprise AI software and conversational AI agents.
- Feldera raises $15M Series A, . Databases. Led by Inovia Capital. Incremental SQL engine that updates query results on new data instead of recomputing, cutting analytics compute.
- Parallel Robotics raises $7.3M, . Robotics. Known from its SEC Form D filing, not from an announcement.
- Crusoe raises $3.9B, . AI infrastructure. The round values the data center giant at $30.9 billion.
- Viabot raises $24M Series A, . Robotics. Led by Walden International. Viabot builds autonomous robots for commercial property upkeep such as trash removal, cleaning and patrols.
- Raindrop raises a Series A round, . Developer tools. Led by CRV. Monitoring and simulation tools that detect failures in production AI agents.
- Arcee AI raises $150M Series B, . AI models. Led by Vista Equity Partners, Cambium Capital, Emergence Capital. Develops open-weight AI models trained in the United States.
- Hang Ten Systems raises $53M Seed, . AI apps. Led by Xora. Uses AI to build and modernize mission-critical enterprise software for large companies.
- Veridion raises $20M Series A, . Data infrastructure. Led by Hoxton Ventures. Continuously updated data platform on 640 million businesses worldwide, used for risk and supply chain decisions.
- Factory raises $200M, . Developer tools. Led by Blackstone, Khosla Ventures, Sequoia Capital. Builds Droids, autonomous AI agents that carry out software development tasks.
- Profound raises $180M Series D, . AI apps. Led by Sequoia, Kleiner Perkins. Marketing software that helps brands track and improve how they appear in AI search answers.
- Temporal raises $550M Series E, . Developer tools. Led by Lightspeed Venture Partners, Wellington Management. Open-source durable execution platform for reliable long-running workflows and AI agents.
- Cornelis Networks raises $205M Growth, . AI infrastructure. Led by IAG Capital Partners. Builds scale-up and scale-out networking fabrics for AI and HPC clusters.
- DexCare raises $13M, . Other. Known from its SEC Form D filing, not from an announcement.
- Positron raises $875M Series C, . AI infrastructure. Led by NEA, Andra Capital, Atreides Management, Valor Equity Partners, SemiAnalysis Capital, Jim Clark. Designs purpose-built inference hardware for running AI models.
- Rogo raises a Strategic round, . AI apps. Rogo builds an AI research and analysis platform for investment banks and other financial institutions.
- Harvey raises $550M, . AI apps. Led by Diffusion, Lightspeed Venture Partners. Builds generative AI tools for law firms and in-house legal teams.
- Clay raises $115M Series D, . AI apps. Led by Wellington. Clay is a go-to-market data platform that enriches leads from many data sources and automates outreach with AI.
- Cognition raises $2B Series E, . AI apps. Led by Andreessen Horowitz, Accel, Founders Fund, General Catalyst, Avenir. Maker of Devin, an AI coding agent for software engineering teams.
- Upwind raises $300M Series C, . Security. Led by Bessemer Venture Partners, TCV. Upwind provides runtime-first cloud and AI application security.
- Capacity raises $54M Series E, . AI apps. Customer support automation platform with omnichannel AI agents and agent-assist tools.
- Locus Robotics raises $42M Series G, . Robotics. Locus Robotics makes autonomous mobile robots for warehouse fulfillment, sold as a service.
- Lambda raises $1B Debt, . AI infrastructure. Led by JPMorgan Chase. GPU cloud that rents Nvidia-based compute for AI training and inference.
- Socure raises a Growth round, . Security. Led by Summit Partners. Socure provides AI-driven digital identity verification and fraud prevention for banks, fintechs and governments.
- Instinct raises $250M Series B, . AI apps. Led by Index Ventures, Benchmark. Consumer AI assistant that connects to a user's apps and devices and is reached by text and phone calls.
- Emerald AI raises $150M Series A, . AI infrastructure. Led by Energize Capital, DCVC. Software that lets AI data centers adjust power use in response to grid conditions.
- Stability AI raises $76M Series B, . AI models. Develops generative image, audio and video models for media and entertainment.
- Keenable raises $26M Seed, . Data infrastructure. Led by Accel, Conviction Partners. Independent web search index and API built for AI agents.
- Etched raises $700M Growth, . AI infrastructure. Led by Jane Street. Designs inference chips and memory systems specialised for transformer models.
- Rillet raises $100M Series C, . AI apps. Led by Iconiq. AI-native accounting and general ledger platform for finance teams.
- Hypercubic raises $5.3M Seed, . Developer tools. Led by CIV. AI agents that map legacy COBOL codebases and rewrite them in modern languages.
- Vals AI raises $40M Series A, . AI infrastructure. Led by Andreessen Horowitz. Independent benchmarks that evaluate AI models on real professional tasks.
- Databricks raises $5B Growth, . Data infrastructure. Led by Coatue. Data and AI platform spanning lakehouse analytics, the Lakebase Postgres database and AI tooling.
- CodeRabbit raises $143M Series C, . Developer tools. Led by Atomico, Smash Capital. AI code review and change-governance platform for pull requests.
- Skan AI raises $63M Series C, . Analytics. Led by Cathay Innovation, Dell Technologies Capital. Process intelligence platform that maps how enterprise work is done and deploys agents to automate it.
- Blacksmith raises $45M Series B, . Developer tools. Led by Peak XV Partners. Code build and testing platform with an AI agent that fixes failed CI checks.
- Naïve raises $29M Series A, . AI apps. Led by Nexus Venture Partners. Single API that lets AI agents form companies and set up payments, email, phone numbers and cloud services.
- HappyRobot raises $150M Series C, . AI apps. Led by Prysm Capital, Eurazeo. Builds AI agents, including voice agents, that automate operational workflows for logistics and other enterprises.
- Convex raises $57M Series B, . Databases. Led by Insight Partners. Application backend with a TypeScript-native database, search, auth and file storage.
- RWX raises $12M Series A, . Developer tools. Led by Hyde Park Venture Partners. Cloud platform for building, testing and validating code, aimed at engineers and AI coding agents.
- Smallest.ai raises $13M Series A, . AI apps. Led by Seligman Ventures. Builds small, specialized voice AI models for real-time conversational agents in customer support.
- DataBahn raises $40M Series B, . Data infrastructure. Led by Insight Partners. Telemetry data pipeline that ingests, normalizes and routes security and operations data to downstream tools.
- Dili raises $15M Series A, . AI apps. Led by Khosla Ventures. AI compliance software that checks federally funded construction projects against wage and labor rules.
- Eliyan raises $145M Series C, . AI infrastructure. Led by Seligman Ventures. Develops chiplet and electro-optical interconnects for AI chips and systems.
- Freehand raises $75M Series B, . AI apps. Led by Battery Ventures, NewRoad Capital Partners. Builds AI agents that audit invoices, process payments and manage supply chain spend for large enterprises.
- Fish Audio raises $52M Seed, . AI apps. Led by Coreline Ventures, Capital Today. Develops AI voice generation and speech-to-text models for creators and enterprises.
- Weave raises $14M Series A, . Developer tools. Led by Standard Capital. Engineering-intelligence platform that measures human and AI code output and the ROI of AI tooling.
- Safe Superintelligence raises $5B Strategic, . AI models. Led by Nvidia. AI lab founded by Ilya Sutskever that is researching safe superintelligence.
- Groq raises $672M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Fly.io raises $25M Series D, . Developer tools. Led by Dell Technologies Capital, Intel Capital. Developer cloud that runs applications and AI agents on lightweight VMs close to users.
- Etched raises $300M Series C, . AI infrastructure. Led by Sequoia Capital. Designs inference chips and memory systems specialised for transformer models.
- AegisAI raises $36M Series A, . Security. Led by Battery Ventures. AegisAI uses its own language models and AI agents to stop phishing and business email compromise.
- SkyPilot raises $20M Seed, . AI infrastructure. Led by Lux Capital. Open-source platform for running and managing AI workloads across clouds and on-premises clusters.
- Natural raises $30M Series A, . AI apps. Led by Forerunner. Payments and orchestration layer that lets AI agents hold, send and collect money.
- Infinity raises $15M Seed, . AI infrastructure. Led by Touring Capital. Uses an AI agent to write and tune low-level inference code for non-Nvidia chips.
- Bunkerhill Health raises $25M Series B, . AI apps. Led by Khosla Ventures. Deploys AI agents and FDA-cleared clinical algorithms inside hospitals to handle operational and clinical tasks.
- Fireworks AI raises $1.5B Series D, . AI infrastructure. Led by Atreides Management, Index Ventures, TCV. Inference platform for running and customising open models on enterprise data.
- Spectro Cloud raises $100M Series D, . AI infrastructure. Led by Goldman Sachs Alternatives. Software for deploying and managing GPU clusters and AI infrastructure across environments.
- Chai Discovery raises $400M Series C, . AI models. Led by Index Ventures, Kleiner Perkins, Sequoia Capital, Dimension. Chai Discovery builds AI foundation models for predicting and designing molecules such as antibodies for drug discovery.
- Lyzr raises $100M Series B, . AI apps. Builds AI agents for enterprises.
- Databento raises $97M Series B, . Data infrastructure. Led by New Enterprise Associates. Provides real-time and historical market data for futures, options and equities through a single API.
- Ollama raises $65M Series B, . Developer tools. Led by Theory Ventures. Open-source tool for running open-weight AI models locally, plus a paid cloud service.
- SambaNova raises $1B Series F, . AI infrastructure. Led by General Atlantic. Designs AI chips and systems for training and inference and runs an inference cloud.
- Prime Intellect raises $130M Series A, . AI infrastructure. Led by Radical Ventures. Provides compute, reinforcement learning and evaluation tools so enterprises can build their own AI agents.
- Together AI raises $800M Series C, . AI infrastructure. Led by Aramco Ventures. Cloud platform for training, fine-tuning and serving open-source AI models.
- TwelveLabs raises $100M Series B, . AI models. Led by NEA, NAVER Ventures. Builds foundation models that understand and search video.
- Venice raises $65M Series A, . AI apps. Led by Dragonfly. Venice offers private, uncensored access to hundreds of open and frontier AI models for text, image, video and audio.
- Straiker raises $64M Series A, . Security. Led by Marathon Management Partners, Citi Ventures, Illuminate Financial, Workday Ventures. Straiker discovers AI agents inside organizations, tests them adversarially before deployment and protects them at runtime.
- Nebulock raises $25M Series A, . Security. Led by FirstMark. Nebulock runs AI-driven threat hunting and behavioral analytics across endpoint, cloud and identity activity.
- General Intuition raises $320M Series A, . AI models. Led by Khosla Ventures. Frontier lab building action foundation models trained on gameplay clips from the Medal platform.
- Scaled Cognition raises $100M Series A, . AI models. Led by Khosla Ventures. Develops models and agents for enterprise customer experience designed to reduce hallucinations.
- Sail Research raises $80M Series A, . AI infrastructure. Led by Kleiner Perkins, Sequoia. Provides an inference stack and stateful sandboxes for running long-lived AI agents.
- Patronus AI raises $50M Series B, . AI infrastructure. Led by Greenfield Partners. Builds evaluation and simulation environments for testing and training AI agents.
- Sazabi raises $8M Seed, . Developer tools. Led by J2 Ventures, Village Global, Y Combinator. AI-native observability platform that uses agents and logs to detect and resolve production issues.
- Mirendil raises $200M Seed, . AI models. Led by Andreessen Horowitz, Kleiner Perkins. Frontier AI lab training models specialised in AI research and development, with a product that runs research loops on its own GPUs.
- Runpod raises $100M Growth, . AI infrastructure. Led by Summit Partners. GPU cloud where developers train, fine-tune and run inference on AI models.
- Cyera raises $600M Series G, . Security. Led by Evolution Equity Partners. Cyera builds an AI-native data security platform that discovers, classifies and protects sensitive data across cloud and on-premises environments.
- Supabase raises $440M, . Databases. Known from its SEC Form D filing, not from an announcement.
- Suno raises $400M Series D, . AI models. Led by Bond Capital. Suno builds an AI music creation app that generates full songs from text prompts.
- Anthropic raises $65B Series H, . AI models. Led by Altimeter Capital, Dragoneer, Greenoaks, Sequoia Capital, Capital Group, Coatue, D1 Capital Partners, GIC, ICONIQ, XN. Builds the Claude family of AI models with a focus on AI safety research.
- OpenRouter raises $113M Series B, . AI infrastructure. Led by CapitalG. OpenRouter offers a single API that routes requests across hundreds of large language models from many providers.
- Cognition raises $1B, . Developer tools. Led by Lux Capital, General Catalyst, 8VC. Builds Devin, an autonomous AI software engineer, and owns the Windsurf editor.
- Modal raises $355M Growth, . AI infrastructure. Led by Redpoint Ventures, General Catalyst. Modal offers a serverless cloud platform for running AI inference, training and batch jobs on GPUs from Python code.
- Anduril Industries raises $5B Series H, . Robotics. Led by Thrive Capital, Andreessen Horowitz. Anduril builds autonomous defense systems, drones and the Lattice software platform for military customers.
- Lambda raises $1B Debt, . AI infrastructure. Led by J.P. Morgan. Lambda runs a GPU cloud and builds AI data centers for training and serving AI models.
- Sierra raises $950M Growth, . AI apps. Led by Tiger Global, GV. Sierra builds conversational AI agents for customer service.
- DeepInfra raises $107M Series B, . AI infrastructure. Led by 500 Global, Georges Harik. DeepInfra runs a dedicated inference cloud that serves open-source AI models through a simple API.
- Lyzr raises $11M, . AI apps. Known from its SEC Form D filing, not from an announcement.
- Mechanize raises $9.1M, . AI infrastructure. Mechanize builds reinforcement learning environments and evaluations for frontier coding agents.
- Omni raises $120M Series C, . Analytics. Led by ICONIQ. Omni is a business intelligence and AI analytics platform built on a shared semantic model.
- Expo raises $45M Series B, . Developer tools. Expo builds an open source framework and cloud services for creating, shipping and updating React Native apps.
- Parasail raises $32M Series A, . AI infrastructure. Led by Touring Capital, Kindred Ventures. Parasail runs a pay-per-token inference cloud that aggregates GPU supply and optimizes model endpoints for cost and speed.
- OpenAI raises $122B Growth, . AI models. Led by SoftBank, Andreessen Horowitz. Builds the GPT family of AI models and the ChatGPT assistant.
- Physical Intelligence raises $1B, . Robotics. Builds general-purpose AI foundation models that let robots perform a wide range of physical tasks.
- Shield AI raises $1.5B Series G, . Robotics. Led by Advent International, JPMorganChase Strategic Investment Group. Shield AI builds AI pilot software called Hivemind and autonomous military aircraft such as the V-BAT drone.
- Shield AI raises $250M Debt, . Robotics. Shield AI builds AI pilot software called Hivemind and autonomous military aircraft such as the V-BAT drone.
- Harvey raises $200M, . AI apps. Led by GIC, Sequoia Capital. Builds generative AI tools for law firms and in-house legal teams.
- Replit raises $400M Series D, . Developer tools. Led by Georgian. Runs a browser based coding platform with an AI agent that builds and deploys apps.
- Dify raises $30M Series A, . AI infrastructure. Led by HSG. Dify is an open source platform for building, deploying and operating LLM apps and agentic workflows with a visual builder.
- SambaNova raises $350M Series E, . AI infrastructure. Led by Vista Equity Partners. SambaNova designs dataflow AI chips and systems and runs a cloud for fast AI model inference.
- Profound raises $96M Series C, . AI apps. Led by Lightspeed Venture Partners. Profound makes software that helps brands track and improve how they appear in answers from AI search engines and chatbots.
- World Labs raises $1B, . AI models. Builds world models that generate and reason about 3D spaces.
- Temporal raises $300M Series D, . Developer tools. Led by Andreessen Horowitz. Temporal makes an open-source durable execution platform that keeps long-running application and AI agent workflows running reliably through failures.
- Render raises $100M Series C, . Developer tools. Led by Georgian. Render is a cloud application platform for deploying web services, databases and background workers.
- Anthropic raises $30B Series G, . AI models. Led by GIC, Coatue, D. E. Shaw Ventures, Dragoneer, Founders Fund, ICONIQ, MGX. Builds the Claude family of AI models with a focus on AI safety research.
- Daytona raises $24M Series A, . Developer tools. Led by FirstMark Capital. Daytona provides fast, isolated cloud sandboxes that give AI agents their own computer to run code.
- ElevenLabs raises $500M Series D, . AI models. Led by Sequoia Capital. ElevenLabs develops AI voice models for text to speech, dubbing and conversational voice agents.
- Waymo raises $16B Growth, . Robotics. Led by Dragoneer Investment Group, DST Global, Sequoia Capital. Waymo develops fully autonomous driving technology and operates a paid robotaxi service.
- Decagon raises $250M Series D, . AI apps. Led by Coatue, Index Ventures. Builds AI agents that handle customer support conversations for enterprises.
- Railway raises $100M Series B, . Developer tools. Led by TQ Ventures. Railway is a cloud platform that provisions and deploys apps, databases and services from code with little setup.
- OpenEvidence raises $250M Series D, . AI apps. Led by Thrive Capital, DST Global. OpenEvidence is an AI medical search and reference tool that answers clinical questions for doctors using peer-reviewed literature.
- Baseten raises $300M, . AI infrastructure. Led by IVP, CapitalG. Baseten provides infrastructure for deploying and serving AI models in production with fast, reliable inference.
- Emergent raises $70M Series B, . Developer tools. Led by SoftBank Vision Fund 2, Khosla Ventures. Emergent is a vibe coding platform where AI agents build and deploy full applications from natural language prompts.
- ClickHouse raises $400M Series D, . Databases. Led by Dragoneer Investment Group. ClickHouse builds an open source column-oriented database for real-time analytics, offered as a managed cloud service.
- Skild AI raises $1.4B Series C, . Robotics. Led by SoftBank. Builds a general-purpose robotics foundation model, the Skild Brain, that can control many kinds of robots.
- Etched raises $500M, . AI infrastructure. Led by Stripes. Etched builds application-specific AI chips and server racks optimized for running transformer model inference.
- Deepgram raises $130M Series C, . AI models. Led by AVP. Deepgram provides speech recognition, text to speech and voice agent APIs for developers.
- Torq raises $140M Series D, . Security. Led by Merlin Ventures. Torq provides an AI-driven security operations automation platform for SOC teams.
- Cyera raises $400M Series F, . Security. Led by Blackstone. Cyera builds an AI-native data security platform that discovers, classifies and protects sensitive data across cloud and on-premises environments.
- xAI raises $20B Series E, . AI models. Develops the Grok AI models and assistant and runs large GPU training clusters.
- Databricks raises $4B Growth, . Data infrastructure. Led by Insight Partners, Fidelity Management & Research Company, J.P. Morgan Asset Management. Databricks runs a cloud data and AI platform built around the lakehouse for analytics, data engineering and AI apps.
- Chai Discovery raises $130M Series B, . AI models. Led by General Catalyst, Oak HC/FT. Chai Discovery builds AI foundation models for predicting and designing molecules such as antibodies for drug discovery.
- OpenAI raises $1B Strategic, . AI models. Led by The Walt Disney Company. Builds the GPT family of AI models and the ChatGPT assistant.
- Harness raises $200M Series E, . Developer tools. Led by Goldman Sachs. Harness offers an AI powered software delivery platform covering CI/CD, testing, security and cloud cost management.
- RelationalAI raises $23M Strategic, . AI apps. RelationalAI builds a decision intelligence system that runs natively inside the Snowflake data cloud.
- fal raises $140M Series D, . AI infrastructure. Led by Sequoia, Kleiner Perkins, NVIDIA. fal is a cloud platform that hosts and serves generative image, video and audio models for developers through one API.
- Harvey raises $160M, . AI apps. Led by Andreessen Horowitz. Builds generative AI tools for law firms and in-house legal teams.
- Fin raises $17M Seed, . AI apps. Led by Pantera Capital. Fin is a stablecoin-powered app for cross-border payments.
- Raindrop raises $15M Seed, . Developer tools. Led by Lightspeed. Raindrop is a monitoring platform that detects silent failures in production AI agents.
- Physical Intelligence raises $600M Series B, . Robotics. Led by CapitalG. Builds general-purpose AI foundation models that let robots perform a wide range of physical tasks.
- Genspark.ai raises $275M Series B, . AI apps. Led by Emergence Capital Partners. Genspark builds an agentic AI workspace and search product that completes knowledge work tasks for users.
- Genspark.ai raises $275M Series C, . AI apps. Led by Emergence Capital. Genspark makes an AI agent workspace that searches, writes, and builds documents and slides.
- Suno raises $250M Series C, . AI models. Led by Menlo Ventures. Suno builds an AI music creation app that generates full songs from text prompts.
- Anthropic raises $15B Strategic, . AI models. Led by NVIDIA, Microsoft. Builds the Claude family of AI models with a focus on AI safety research.
- Lambda raises $1.5B Series E, . AI infrastructure. Led by TWG Global. Lambda runs a GPU cloud and builds AI data centers for training and serving AI models.
- Cursor raises $2.3B Series D, . Developer tools. Makes Cursor, an AI code editor that writes, edits and reviews code with AI agents.
- Convex raises $24M, . Databases. Led by Andreessen Horowitz, Spark Capital. Convex is a reactive database and backend platform that lets developers write backend logic in TypeScript with live-updating queries.
- Gamma raises $68M Series B, . AI apps. Led by Andreessen Horowitz. Gamma is an AI tool for creating presentations, documents and websites from prompts.
- Armis raises $435M, . Security. Led by Goldman Sachs Alternatives. Armis is a cybersecurity company that helps businesses secure and manage internet-connected devices.
- Lyzr raises $8M Series A, . AI apps. Led by Rocketship.vc. Lyzr offers an enterprise platform for building, governing and deploying AI agents.
- Fireworks AI raises $250M Series C, . AI infrastructure. Led by Lightspeed Venture Partners, Index Ventures, Evantic. Fireworks AI offers an inference cloud for running, fine-tuning and scaling open-source generative AI models.
- Mem0 raises $20M Series A, . AI infrastructure. Led by Basis Set Ventures. Mem0 builds a memory layer that lets AI apps and agents remember users and context across sessions.
- Mem0 raises $3.9M Seed, . AI infrastructure. Led by Kindred Ventures. Mem0 builds a memory layer that lets AI apps and agents remember users and context across sessions.
- Mercor raises $350M Series C, . AI apps. Led by Felicis. Mercor runs a marketplace that matches domain experts with AI labs and companies for contract work such as model training and evaluation.
- Crusoe raises $1.4B Series E, . AI infrastructure. Led by Valor Equity Partners, Mubadala Capital. Crusoe builds and operates energy-first AI data centers and a GPU cloud for training and inference.
- Chainguard raises $280M Growth, . Security. Chainguard provides hardened, minimal container images and open source packages to secure the software supply chain.
- Natural raises $9.8M Seed, . AI infrastructure. Natural builds payments infrastructure that lets AI agents send, receive and manage money.
- Estuary raises $17M Series A, . Data infrastructure. Led by M13. Estuary runs a managed platform that moves data between systems using change data capture, streaming and batch pipelines.
- OpenEvidence raises $200M Series C, . AI apps. Led by GV. OpenEvidence is an AI medical search and reference tool that answers clinical questions for doctors using peer-reviewed literature.
- LangChain raises $125M Series B, . Developer tools. Led by IVP. LangChain makes open source frameworks and the LangSmith platform for building, testing and deploying LLM agents.
- General Intuition raises $134M Seed, . AI models. Led by Khosla Ventures, General Catalyst. Trains AI agents with spatial and temporal reasoning using video game footage.
- Reflection raises $2B, . AI models. Builds open-weight frontier AI models as an American open alternative.
- ClickHouse raises a Series C round, . Databases. ClickHouse builds an open source column-oriented database for real-time analytics, offered as a managed cloud service.
- Supabase raises $100M Series E, . Databases. Led by Accel, Peak XV. Supabase offers an open source Postgres-based backend platform with auth, storage and APIs for app developers.
- Smallest.ai raises $8M Seed, . AI models. Smallest.ai builds real-time speech models and voice AI agents for enterprises.
- Periodic Labs raises $300M Seed, . AI models. Led by Andreessen Horowitz, DST Global. Builds AI scientists and autonomous labs to discover new materials such as superconductors.
- Vercel raises $300M Series F, . Developer tools. Led by Accel, GIC. Vercel runs a cloud platform for deploying and hosting web apps and AI features, and makes the Next.js framework and v0.
- Modal raises $87M Series B, . AI infrastructure. Led by Lux Capital. Modal offers a serverless cloud platform for running AI inference, training and batch jobs on GPUs from Python code.
- PostHog raises $75M Series E, . Analytics. Led by Peak XV Partners. PostHog makes an open source product analytics platform with session replay, feature flags, experiments and a data warehouse for developers.
- Factory raises $50M Series B, . Developer tools. Led by NEA. Builds Droids, autonomous AI agents that carry out software development tasks.
- Modular raises $250M Series C, . AI infrastructure. Led by US Innovative Technology Fund. Modular builds a software platform and the Mojo language for running AI workloads across different chips without rewriting code.
- Emergent raises $23M Series A, . Developer tools. Led by Lightspeed. Emergent is a vibe coding platform where AI agents build and deploy full applications from natural language prompts.
- Groq raises $750M Growth, . AI infrastructure. Led by Disruptive. Groq designs LPU inference chips and runs the GroqCloud service for fast AI model inference.
- Figure AI raises $1B Series C, . Robotics. Led by Parkway Venture Capital. Builds general-purpose humanoid robots for commercial and home work.
- Invisible Technologies raises $100M Growth, . Data infrastructure. Led by Vanara Capital. Invisible Technologies supplies AI training data and builds custom AI workflows and agents for enterprises.
- CodeRabbit raises $60M Series B, . Developer tools. Led by Scale Venture Partners. Provides AI code review for pull requests.
- Replit raises $250M Series C, . Developer tools. Led by Prysm Capital. Runs a browser based coding platform with an AI agent that builds and deploys apps.
- Perplexity raises $200M, . AI apps. Runs an AI answer engine that searches the web and cites its sources.
- Cognition raises $400M, . Developer tools. Led by Founders Fund. Builds Devin, an autonomous AI software engineer, and owns the Windsurf editor.
- Baseten raises $150M Series D, . AI infrastructure. Led by BOND. Baseten provides infrastructure for deploying and serving AI models in production with fast, reliable inference.
- Sierra raises $350M, . AI apps. Led by Greenoaks Capital. Builds AI agents that handle customer service for large companies.
- HappyRobot raises $44M Series B, . AI apps. Led by Base10 Partners. HappyRobot builds AI voice and agent workers that automate communication and operations for logistics and industrial companies.
- Anthropic raises $13B Series F, . AI models. Led by ICONIQ, Fidelity Management & Research Company, Lightspeed Venture Partners. Builds the Claude family of AI models with a focus on AI safety research.
- Friendli raises $20M Seed, . AI infrastructure. Led by Capstone Partners. FriendliAI provides an inference engine and cloud service that serves generative AI models faster and at lower cost.
- Nuro raises $203M Series E, . Robotics. Nuro develops and licenses an AI based autonomous driving system for robotaxis and personal vehicles.
- Firecrawl raises $15M Series A, . AI infrastructure. Led by Nexus Venture Partners. Firecrawl offers an API and open source tool that crawls, scrapes and converts websites into clean data for AI applications.
- Databricks raises a Growth round, . Data infrastructure. Databricks runs a cloud data and AI platform built around the lakehouse for analytics, data engineering and AI apps.
- Profound raises $35M Series B, . AI apps. Led by Sequoia Capital. Profound makes software that helps brands track and improve how they appear in answers from AI search engines and chatbots.
- Chai Discovery raises $70M Series A, . AI models. Led by Menlo Ventures. Chai Discovery builds AI foundation models for predicting and designing molecules such as antibodies for drug discovery.
- Rillet raises $70M Series B, . AI apps. Led by Andreessen Horowitz, ICONIQ. Rillet makes an AI-native ERP and general ledger for finance and accounting teams.
- Clay raises $100M Series C, . AI apps. Clay is a go-to-market data platform that enriches leads from many data sources and automates outreach with AI.
- fal raises $125M Series C, . AI infrastructure. Led by Meritech Capital Partners. fal is a cloud platform that hosts and serves generative image, video and audio models for developers through one API.
- Observe raises $156M Series C, . Developer tools. Led by Sutter Hill Ventures. Observe offers an observability platform that stores logs, metrics and traces in a data lake for troubleshooting.
- Motive raises $150M, . AI apps. Motive sells AI dashcams, telematics and fleet management software for trucking and physical operations businesses.
- Arcee AI raises a Strategic round, . AI models. Led by Prosperity7 Ventures, M12. Arcee AI builds open weight and compact foundation language models and a platform for enterprises to deploy them.
- Promptfoo raises $18M Series A, . Security. Led by Insight Partners. Promptfoo builds open-source and enterprise tools for testing and red-teaming LLM applications for security flaws.
- E2B raises $21M Series A, . Developer tools. Led by Insight Partners. E2B provides secure cloud sandboxes where AI agents can run code.
- Vanta raises $150M Series D, . Security. Led by Wellington Management. Vanta automates security compliance and trust management, including SOC 2, ISO 27001 and vendor risk.
- Thinking Machines Lab raises $2B Seed, . AI models. Led by Andreessen Horowitz. AI research lab building customizable frontier models and tools for researchers.
- OpenEvidence raises $210M Series B, . AI apps. Led by GV, Kleiner Perkins. OpenEvidence offers an AI medical search and clinical decision support tool for doctors.
- xAI raises $5B Growth, . AI models. xAI builds the Grok family of large language models and chatbot.
- xAI raises $5B Debt, . AI models. xAI builds the Grok family of large language models and chatbot.
- Perplexity raises $100M Growth, . AI apps. Perplexity runs an AI answer engine that searches the web and returns cited answers.
- DataBahn raises $17M Series A, . Security. Led by Forgepoint Capital. DataBahn runs an AI driven data pipeline platform that collects, routes and governs security and observability telemetry.
- OpenRouter raises $40M Series A, . AI infrastructure. Led by Andreessen Horowitz, Menlo Ventures. OpenRouter offers a single API that routes requests across hundreds of large language models from many providers.
- Harvey raises $300M Series E, . AI apps. Led by Kleiner Perkins, Coatue. Builds generative AI tools for law firms and in-house legal teams.
- Abridge raises $300M Series E, . AI apps. Led by Andreessen Horowitz. Abridge makes generative AI software that turns patient and clinician conversations into clinical notes.
- Decagon raises $131M Series C, . AI apps. Led by Accel, Andreessen Horowitz. Builds AI agents that handle customer support conversations for enterprises.
- Browserbase raises $40M Series B, . Developer tools. Led by Notable Capital. Browserbase runs headless browsers in the cloud so AI agents and automations can use the web.
- Profound raises $20M Series A, . AI apps. Led by Kleiner Perkins. Profound makes software that helps brands track and improve how they appear in answers from AI search engines and chatbots.
- Applied Intuition raises $600M Series F, . AI infrastructure. Led by BlackRock, Kleiner Perkins. Applied Intuition makes simulation, autonomy and vehicle software for automakers, trucking, defense and other machine makers.
- Scale AI raises $14B Strategic, . Data infrastructure. Led by Meta. Scale AI provides training data, data labeling and evaluation services for AI model builders and government customers.
- Cyera raises $540M Series E, . Security. Led by Georgian, Greenoaks, Lightspeed Venture Partners. Cyera builds an AI-native data security platform that discovers, classifies and protects sensitive data across cloud and on-premises environments.
- Glean raises $150M Series F, . AI apps. Led by Wellington Management. Offers AI powered enterprise search and assistants over a company's internal data.
- Linear raises $82M Series C, . Developer tools. Led by Accel. Linear makes issue tracking and project planning software for product and engineering teams.
- PostHog raises $70M Series D, . Analytics. Led by Stripe. PostHog makes an open source product analytics platform with session replay, feature flags, experiments and a data warehouse for developers.
- Cursor raises $900M Series C, . Developer tools. Makes Cursor, an AI code editor that writes, edits and reviews code with AI agents.
- Anduril Industries raises $2.5B Series G, . Robotics. Led by Founders Fund. Anduril builds autonomous defense systems, drones and the Lattice software platform for military customers.
- Sema4.ai raises $25M Series A, . AI apps. Sema4.ai provides an enterprise platform for building and running AI agents.
- ClickHouse raises $350M Series C, . Databases. Led by Khosla Ventures. ClickHouse builds an open source column-oriented database for real-time analytics, offered as a managed cloud service.
- ClickHouse raises $100M Debt, . Databases. Led by Stifel, Goldman Sachs. ClickHouse builds an open source column-oriented database for real-time analytics, offered as a managed cloud service.
- Snorkel AI raises $100M Series D, . Data infrastructure. Led by Addition. Snorkel AI provides expert training and evaluation data and a data development platform for AI models.
- Hex raises $70M Series C, . Analytics. Hex is a collaborative data workspace for notebooks, analytics and AI-assisted data analysis.
- Starburst raises a Strategic round, . Data infrastructure. Starburst sells a Trino-based query engine and data lakehouse platform that lets companies analyze data where it lives across clouds and on-premises systems.
- Glass Imaging raises $20M Series A, . AI apps. Led by Insight Partners. Glass Imaging makes GlassAI, neural image processing software that improves photo quality on smartphones and other compact cameras.
- Statsig raises $100M Series C, . Developer tools. Led by ICONIQ Growth. Statsig provides feature flags, experimentation and product analytics for software teams.
- Perplexity raises $500M Growth, . AI apps. Led by Accel. Perplexity runs an AI answer engine that searches the web and returns cited answers.
- Astronomer raises $93M Series D, . Data infrastructure. Led by Bain Capital Ventures. Astronomer runs Astro, a managed data orchestration platform built on Apache Airflow for scheduling and operating data and AI pipelines.
- LlamaIndex raises a Strategic round, . AI infrastructure. LlamaIndex provides a framework and cloud platform, including LlamaParse, for building AI agents over enterprise documents and data.
- Dataminr raises $100M, . AI apps. Dataminr runs an AI platform that detects real-time events and risks from public data for companies and governments.
- Chainguard raises $356M Series D, . Security. Led by Kleiner Perkins, IVP. Chainguard provides hardened, minimal container images and open source packages to secure the software supply chain.
- Supabase raises $200M Series D, . Databases. Led by Accel. Supabase offers an open source Postgres-based backend platform with auth, storage and APIs for app developers.
- Safe Superintelligence raises $2B, . AI models. Led by Greenoaks. Research lab focused solely on building safe superintelligence.
- Groundcover raises $35M Series B, . Developer tools. Led by Zeev Ventures. Groundcover provides eBPF based observability that runs inside the customer's own cloud account.
- Nuro raises $106M Series E, . Robotics. Nuro develops and licenses an AI based autonomous driving system for robotaxis and personal vehicles.
- Redpanda raises $100M Series D, . Data infrastructure. Led by GV. Redpanda makes a Kafka-compatible streaming data platform for real-time applications and AI agents.
- Parasail raises $10M Seed, . AI infrastructure. Parasail runs a pay-per-token inference cloud that aggregates GPU supply and optimizes model endpoints for cost and speed.
- OpenAI raises $40B Growth, . AI models. Led by SoftBank. Builds the GPT family of AI models and the ChatGPT assistant.
- Temporal raises $146M Series C, . Developer tools. Led by Tiger Global. Temporal makes an open-source durable execution platform that keeps long-running application and AI agent workflows running reliably through failures.
- Straiker raises $21M, . Security. Straiker provides security testing and runtime guardrails for enterprise AI applications and agents.
- Splx raises $7M Seed, . Security. Led by LAUNCHub Ventures. SPLX offers automated red-teaming, remediation and monitoring to secure AI agents and chatbots.
- Graphite raises $52M Series B, . Developer tools. Led by Accel. Makes code review tooling for stacked pull requests plus an AI review agent.
- Cognition raises an undisclosed round, . Developer tools. Led by 8VC. Builds Devin, an autonomous AI software engineer, and owns the Windsurf editor.
- Omni raises $69M Series B, . Analytics. Led by ICONIQ Growth. Omni is a business intelligence and AI analytics platform built on a shared semantic model.
- Anomalo raises a Strategic round, . Data infrastructure. Anomalo uses machine learning to monitor enterprise data quality across structured and unstructured data.
- Cartesia raises $64M Series A, . AI models. Led by Kleiner Perkins. Cartesia builds real-time voice AI models, including low-latency text to speech, based on state space model research.
- Reflection raises $105M Series A, . AI models. Led by CRV, Lightspeed Venture Partners. Reflection builds open frontier AI models and autonomous coding agents.
- Reflection raises $25M Seed, . AI models. Led by Sequoia Capital, CRV. Reflection builds open frontier AI models and autonomous coding agents.
- Shield AI raises $240M Series F, . Robotics. Led by L3Harris, Hanwha Asset Management. Shield AI builds AI pilot software called Hivemind and autonomous military aircraft such as the V-BAT drone.
- Turing raises $111M Series E, . Data infrastructure. Turing provides coding and reasoning training data plus engineering talent to AI labs and enterprises building AI systems.
- LlamaIndex raises $19M Series A, . AI infrastructure. Led by Norwest Venture Partners. LlamaIndex provides a framework and cloud platform, including LlamaParse, for building AI agents over enterprise documents and data.
- Anthropic raises $3.5B Series E, . AI models. Led by Lightspeed Venture Partners. Builds the Claude family of AI models with a focus on AI safety research.
- Prime Intellect raises $15M, . AI infrastructure. Led by Founders Fund. Provides compute, reinforcement learning environments and tooling for training open AI models and agents.
- Continue raises $3M Seed, . Developer tools. Led by Heavybit. Continue makes an open source platform for building and sharing custom AI coding assistants.
- Genspark.ai raises $100M, . AI apps. Genspark makes an AI agent workspace that searches, writes, and builds documents and slides.
- Together AI raises $305M Series B, . AI infrastructure. Led by General Catalyst, Prosperity7. Together AI runs a cloud platform for training, fine-tuning and serving open-source AI models on GPU clusters.
- Mercor raises $100M Series B, . AI apps. Led by Felicis. Mercor runs a marketplace that matches domain experts with AI labs and companies for contract work such as model training and evaluation.
- Lambda raises $480M Series D, . AI infrastructure. Led by Andra Capital, SGW. Lambda runs a GPU cloud and builds AI data centers for training and serving AI models.
- Baseten raises $75M Series C, . AI infrastructure. Led by IVP, Spark Capital. Baseten provides infrastructure for deploying and serving AI models in production with fast, reliable inference.
- Abridge raises $250M Series D, . AI apps. Led by Elad Gil, IVP. Abridge makes generative AI software that turns patient and clinician conversations into clinical notes.
- Harvey raises $300M Series D, . AI apps. Led by Sequoia Capital. Builds generative AI tools for law firms and in-house legal teams.
- fal raises $49M Series B, . AI infrastructure. Led by Notable Capital, Andreessen Horowitz. fal is a cloud platform that hosts and serves generative image, video and audio models for developers through one API.
- TrueFoundry raises $19M Series A, . AI infrastructure. Led by Intel Capital. TrueFoundry offers a platform and AI gateway for deploying and managing AI models and agents.
- ElevenLabs raises $180M Series C, . AI models. Led by a16z, ICONIQ Growth. ElevenLabs develops AI voice models for text to speech, dubbing and conversational voice agents.
- Databricks raises $5.3B Debt, . Data infrastructure. Led by JPMorgan Chase. Databricks runs a cloud data and AI platform built around the lakehouse for analytics, data engineering and AI apps.
- Anthropic raises $1B Strategic, . AI models. Led by Google. Anthropic develops the Claude family of AI models.
- Clay raises $40M Series B, . AI apps. Led by Meritech Capital. Clay is a go-to-market data platform that enriches leads from many data sources and automates outreach with AI.
- Render raises $80M Series C, . Developer tools. Led by Georgian. Render is a cloud application platform for deploying web services, databases and background workers.
- Cursor raises $105M Series B, . Developer tools. Led by Thrive Capital. Makes Cursor, an AI code editor that writes, edits and reviews code with AI agents.
- xAI raises $6B Series C, . AI models. Develops the Grok AI models and assistant and runs large GPU training clusters.
- Perplexity raises $500M Growth, . AI apps. Led by Institutional Venture Partners. Perplexity runs an AI answer engine that searches the web and returns cited answers.
- Databricks raises $10B Growth, . Data infrastructure. Led by Thrive Capital, Andreessen Horowitz, DST Global, GIC, Insight Partners, WCM Investment Management. Databricks runs a cloud data and AI platform built around the lakehouse for analytics, data engineering and AI apps.
- TwelveLabs raises $30M Strategic, . AI models. TwelveLabs builds multimodal foundation models that understand, search and describe video content.
- Cartesia raises $27M Seed, . AI models. Led by Index Ventures. Cartesia builds real-time voice AI models, including low-latency text to speech, based on state space model research.
- Speak raises $78M Series C, . AI apps. Led by Accel. Speak makes an AI language tutor app that teaches people to speak a new language through spoken conversation practice.
- Cohesity raises a Series H round, . Security. Led by Haveli Investments. Cohesity sells AI-powered data protection, backup and data security software for enterprises.
- HappyRobot raises $16M Series A, . AI apps. Led by Andreessen Horowitz. HappyRobot builds AI voice and agent workers that automate communication and operations for logistics and industrial companies.
- Anthropic raises $4B Strategic, . AI models. Led by Amazon. Builds the Claude family of AI models with a focus on AI safety research.
- Anomalo raises $10M Series B, . Data infrastructure. Led by Smith Point Capital. Anomalo uses machine learning to monitor enterprise data quality across structured and unstructured data.
- Cyera raises $300M Series D, . Security. Led by Accel, Sapphire Ventures. Cyera builds an AI-native data security platform that discovers, classifies and protects sensitive data across cloud and on-premises environments.
- Spectro Cloud raises $75M Series C, . AI infrastructure. Led by Goldman Sachs. Spectro Cloud makes Palette, a platform for managing Kubernetes and AI infrastructure across cloud, data center and edge.
- Skydio raises $170M Series E, . Robotics. Skydio makes autonomous drones and docking systems for enterprise, public safety and defense customers.
- Writer raises $200M Series C, . AI apps. Led by Premji Invest, Radical Ventures, ICONIQ Growth. Writer builds a full-stack generative AI platform that enterprises use to create and run AI agents and workflows.
- Physical Intelligence raises $400M Series A, . Robotics. Led by Jeff Bezos, Thrive Capital, Lux Capital. Builds general-purpose AI foundation models that let robots perform a wide range of physical tasks.
- Zenity raises $38M Series B, . Security. Led by Third Point Ventures, DTCP. Zenity secures and governs AI agents, copilots and low-code applications used inside enterprises.
- Sierra raises $175M, . AI apps. Led by Greenoaks Capital. Builds AI agents that handle customer service for large companies.
- Waymo raises $5.6B Growth, . Robotics. Led by Alphabet. Waymo develops fully autonomous driving technology and operates a paid robotaxi service.
- CrewAI raises $18M Series A, . AI infrastructure. Led by Insight Partners, boldstart ventures. CrewAI offers an open source framework and enterprise platform for building and running teams of AI agents.
- Decagon raises $65M Series B, . AI apps. Led by Bain Capital Ventures. Builds AI agents that handle customer support conversations for enterprises.
- OpenAI raises $4B Debt, . AI models. OpenAI develops the GPT models and the ChatGPT assistant.
- OpenAI raises $6.6B Growth, . AI models. Led by Thrive Capital. Builds the GPT family of AI models and the ChatGPT assistant.
- Observe raises $145M Series B, . Developer tools. Led by Evolution Equity Partners, Madrona Ventures. Observe offers an observability platform that stores logs, metrics and traces in a data lake for troubleshooting.
- Supabase raises $80M Series C, . Databases. Led by Peak XV, Craft Ventures. Supabase offers an open source Postgres-based backend platform with auth, storage and APIs for app developers.
- Torq raises $70M Series C, . Security. Torq provides an AI-driven security operations automation platform for SOC teams.
- fal raises $14M Series A, . AI infrastructure. Led by Kindred Ventures. fal is a cloud platform that hosts and serves generative image, video and audio models for developers through one API.
- fal raises $9M Seed, . AI infrastructure. Led by Andreessen Horowitz. fal is a cloud platform that hosts and serves generative image, video and audio models for developers through one API.
- Supermaven raises $12M, . Developer tools. Led by Bessemer Venture Partners. Made a fast AI code completion tool with a very long context window.
- World Labs raises $230M, . AI models. Led by Andreessen Horowitz, NEA. Builds world models that generate and reason about 3D spaces.
- Glean raises $260M Series E, . AI apps. Led by Altimeter Capital, DST Global. Offers AI powered enterprise search and assistants over a company's internal data.
- Splx raises $2M Pre-seed, . Security. Led by Inovo.vc. SPLX offers automated red-teaming, remediation and monitoring to secure AI agents and chatbots.
- Chai Discovery raises $30M Seed, . AI models. Led by Thrive Capital, OpenAI, Dimension. Chai Discovery builds AI foundation models for predicting and designing molecules such as antibodies for drug discovery.
- Safe Superintelligence raises $1B, . AI models. Led by NFDG. Research lab focused solely on building safe superintelligence.
- Mercor raises $30M Series A, . AI apps. Mercor recruits domain experts to produce training and evaluation data for AI labs.
- Windsurf raises $150M Series C, . Developer tools. Led by General Catalyst. Built the Codeium AI code completion tools and the Windsurf AI code editor.
- Cribl raises $319M Series E, . Data infrastructure. Led by GV. Cribl makes a data engine that routes, reduces and stores IT and security telemetry for enterprises.
- Cursor raises $60M Series A, . Developer tools. Makes Cursor, an AI code editor that writes, edits and reviews code with AI agents.
- Grafana Labs raises $270M Series D, . Developer tools. Led by Lightspeed Venture Partners. Grafana Labs builds the open source Grafana observability stack and a hosted cloud for metrics, logs and traces.
- CodeRabbit raises $16M Series A, . Developer tools. Led by CRV. Provides AI code review for pull requests.
- Profound raises $3.5M Seed, . AI apps. Led by Khosla Ventures. Profound makes software that helps brands track and improve how they appear in answers from AI search engines and chatbots.
- Anduril Industries raises $1.5B Series F, . Robotics. Led by Founders Fund, Sands Capital. Anduril builds autonomous defense systems, drones and the Lattice software platform for military customers.
- Abnormal AI raises $250M Series D, . Security. Led by Wellington Management. Abnormal AI uses behavioral AI to detect and block email and SaaS account attacks such as phishing and business email compromise.
- Groq raises $640M Series D, . AI infrastructure. Led by BlackRock Private Equity Partners. Groq designs LPU inference chips and runs the GroqCloud service for fast AI model inference.
- Chainguard raises $140M Series C, . Security. Led by Redpoint Ventures, Lightspeed Venture Partners, IVP. Chainguard provides hardened, minimal container images and open source packages to secure the software supply chain.
- Vanta raises $150M Series C, . Security. Led by Sequoia Capital. Vanta automates security compliance and trust management, including SOC 2, ISO 27001 and vendor risk.
- Harvey raises $100M Series C, . AI apps. Led by GV. Builds generative AI tools for law firms and in-house legal teams.
- Promptfoo raises $5M Seed, . Security. Led by Andreessen Horowitz. Promptfoo builds open-source and enterprise tools for testing and red-teaming LLM applications for security flaws.
- Arcee AI raises $24M Series A, . AI models. Led by Emergence Capital. Arcee AI builds open weight and compact foundation language models and a platform for enterprises to deploy them.
- Fireworks AI raises $52M Series B, . AI infrastructure. Led by Sequoia Capital. Fireworks AI offers an inference cloud for running, fine-tuning and scaling open-source generative AI models.
- Skild AI raises $300M Series A, . Robotics. Led by Lightspeed Venture Partners, Coatue, SoftBank Group, Bezos Expeditions. Builds a general-purpose robotics foundation model, the Skild Brain, that can control many kinds of robots.
- Hebbia raises $130M Series B, . AI apps. Led by Andreessen Horowitz. Hebbia makes an AI platform that lets finance and legal professionals search and analyze large sets of documents.
- Etched raises $120M Series A, . AI infrastructure. Led by Primary Venture Partners. Etched builds application-specific AI chips and server racks optimized for running transformer model inference.
- Semperis raises $125M Growth, . Security. Led by J.P. Morgan, Hercules Capital. Semperis makes identity threat detection, backup and recovery software for Active Directory and cloud identity systems.
- HeyGen raises $60M Series A, . AI apps. Led by Benchmark. HeyGen provides AI avatar video generation and video translation tools for businesses.
- Huntress raises $150M Series D, . Security. Led by Kleiner Perkins, Meritech Capital. Huntress provides managed endpoint detection and response and identity threat protection for small and midsize businesses and MSPs.
- Decagon raises $30M Series A, . AI apps. Led by Accel. Decagon builds AI agents that handle customer support conversations for enterprises.
- Speak raises $20M Series B, . AI apps. Led by Buckley Ventures. Speak makes an AI language tutor app that teaches people to speak a new language through spoken conversation practice.
- Factory raises $15M Series A, . Developer tools. Led by Sequoia Capital. Factory builds autonomous AI coding agents, called Droids, for software teams.
- Decagon raises $5M Seed, . AI apps. Led by Andreessen Horowitz. Decagon builds AI agents that handle customer support conversations for enterprises.
- AlphaSense raises $650M Growth, . AI apps. Led by Viking Global Investors, BDT & MSD Partners. AlphaSense is an AI market intelligence and search platform for business and financial research.
- TwelveLabs raises $50M Series A, . AI models. Led by NEA, NVentures. TwelveLabs builds multimodal foundation models that understand, search and describe video content.
- Tobiko Data raises $17M Series A, . Data infrastructure. Led by Theory Ventures. Tobiko Data builds SQLMesh and SQLGlot, open-source tools for SQL data transformation pipelines.
- Tobiko Data raises $4.5M Seed, . Data infrastructure. Led by Unusual Ventures. Tobiko Data builds SQLMesh and SQLGlot, open-source tools for SQL data transformation pipelines.
- Daytona raises $5M Seed, . Developer tools. Daytona provides fast, isolated cloud sandboxes that give AI agents their own computer to run code.
- xAI raises $6B Series B, . AI models. Develops the Grok AI models and assistant and runs large GPU training clusters.
- Patronus AI raises $17M Series A, . AI infrastructure. Led by Notable Capital. Patronus AI builds evaluation tools and simulated environments for testing and training AI models and agents.
- Scale AI raises $1B Series F, . Data infrastructure. Led by Accel. Scale AI provides training data, data labeling and evaluation services for AI model builders and government customers.
- Suno raises $125M, . AI models. Led by Lightspeed Venture Partners. Suno builds an AI music creation app that generates full songs from text prompts.
- Sigma Computing raises $200M Series D, . Analytics. Led by Spark Capital, Avenir Growth Capital. Sigma Computing offers a spreadsheet style business intelligence tool that queries cloud data warehouses directly.
- Vercel raises $250M Series E, . Developer tools. Vercel runs a cloud platform for deploying and hosting web apps and AI features, and makes the Next.js framework and v0.
- Harness raises $150M Debt, . Developer tools. Harness offers an AI powered software delivery platform covering CI/CD, testing, security and cloud cost management.
- Runpod raises $20M Seed, . AI infrastructure. Led by Intel Capital, Dell Technologies Capital. Runpod is a GPU cloud where developers rent compute and run serverless AI inference and training jobs.
- Atlan raises $105M Series C, . Data infrastructure. Led by GIC, Meritech Capital. Atlan offers a metadata platform for data and AI governance, cataloging and collaboration across a company's data assets.
- Cognition raises $175M, . Developer tools. Led by Founders Fund. Builds Devin, an autonomous AI software engineer, and owns the Windsurf editor.
- Augment Code raises $227M Series B, . Developer tools. Makes an AI coding assistant that understands large enterprise codebases.
- Perplexity raises $63M, . AI apps. Led by Daniel Gross. Perplexity runs an AI answer engine that searches the web and returns cited answers.
- Cohesity raises $150M Series F, . Security. Cohesity sells AI-powered data protection, backup and data security software for enterprises.
- Udio raises $10M Seed, . AI apps. Led by Andreessen Horowitz. Udio is an AI music generation app that creates songs from text prompts.
- Cyera raises $300M Series C, . Security. Led by Coatue. Cyera builds an AI-native data security platform that discovers, classifies and protects sensitive data across cloud and on-premises environments.
- Coalesce raises $50M Series B, . Data infrastructure. Led by Industry Ventures, Emergence Capital. Coalesce is a data transformation platform for building and managing pipelines on cloud data warehouses.
- Rivos raises $250M Series A, . AI infrastructure. Rivos designed RISC-V based server chips and AI accelerators for data centers.
- Anthropic raises $2.8B Strategic, . AI models. Led by Amazon. Builds the Claude family of AI models with a focus on AI safety research.
- Observe raises $115M Series B, . Developer tools. Led by Sutter Hill Ventures. Observe offers an observability platform that stores logs, metrics and traces in a data lake for troubleshooting.
- Hume AI raises $50M Series B, . AI models. Led by EQT Ventures. Hume AI builds voice AI models that measure and respond to emotional expression in speech.
- BigID raises $60M Growth, . Security. Led by Riverwood Capital. BigID makes software that discovers, classifies and protects sensitive data for security, privacy and compliance.
- Unstructured raises $40M Series B, . AI infrastructure. Led by Menlo Ventures. Unstructured turns documents and other unstructured enterprise data into formats large language models can use.
- Together AI raises $106M Series A, . AI infrastructure. Led by Salesforce Ventures. Together AI runs a cloud platform for training, fine-tuning and serving open-source AI models on GPU clusters.
- Applied Intuition raises $250M Series E, . AI infrastructure. Led by Lux Capital, Elad Gil, Porsche Investments Management. Applied Intuition makes simulation, autonomy and vehicle software for automakers, trucking, defense and other machine makers.
- Cognition raises $21M Series A, . Developer tools. Led by Founders Fund. Builds Devin, an autonomous AI software engineer, and owns the Windsurf editor.
- Axonius raises $200M Series E, . Security. Led by Lightspeed Venture Partners, Accel. Axonius makes a cyber asset management platform that inventories devices, users and software across an organization for IT and security teams.
- Baseten raises $40M Series B, . AI infrastructure. Led by IVP, Spark Capital. Baseten provides infrastructure for deploying and serving AI models in production with fast, reliable inference.
- Figure AI raises $675M Series B, . Robotics. Builds general-purpose humanoid robots for commercial and home work.
- Glean raises $200M Series D, . AI apps. Offers AI powered enterprise search and assistants over a company's internal data.
- Abridge raises $150M Series C, . AI apps. Led by Lightspeed Venture Partners, Redpoint Ventures. Abridge makes generative AI software that turns patient and clinician conversations into clinical notes.
- Lambda raises $320M Series C, . AI infrastructure. Led by US Innovative Technology Fund. Lambda runs a GPU cloud and builds AI data centers for training and serving AI models.
- Guardrails AI raises $7.5M Seed, . AI infrastructure. Led by Zetta Venture Partners. Guardrails AI makes an open source framework and hub of validators that check and constrain the outputs of generative AI models.
- Glass Imaging raises $9.3M Seed, . AI apps. Led by GV. Glass Imaging makes GlassAI, neural image processing software that improves photo quality on smartphones and other compact cameras.
- Sema4.ai raises $31M Series A, . AI apps. Sema4.ai provides an enterprise platform for building and running AI agents.
- Arcee AI raises $5.5M Seed, . AI models. Arcee AI builds open weight and compact foundation language models and a platform for enterprises to deploy them.
- Anomalo raises a Strategic round, . Data infrastructure. Anomalo uses machine learning to monitor enterprise data quality across structured and unstructured data.
- ElevenLabs raises $80M Series B, . AI models. Led by Andreessen Horowitz, Nat Friedman, Daniel Gross. ElevenLabs develops AI voice models for text to speech, dubbing and conversational voice agents.
- 1X raises $100M Series B, . Robotics. Led by EQT Ventures. Builds humanoid robots, including NEO, designed for household chores.
- Perplexity raises $74M, . AI apps. Led by IVP. Runs an AI answer engine that searches the web and cites its sources.