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Menlo Ventures portfolio: 20 rounds in AI and data

Rounds where Menlo Ventures led or took part, newest first. Led: 7.

  1. 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.
  2. Armadin raises $256M Series B, . Security. Led by Andreessen Horowitz, Accel. Armadin provides cybersecurity solutions using AI agent swarms to detect vulnerabilities.
  3. Lovable raises $400M Series C, . AI apps. Led by Menlo Ventures. AI app builder that turns natural language prompts into working software.
  4. 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.
  5. Meticulous raises $15M Series A, . Developer tools. Led by Chemistry. Automated software testing that simulates user flows to catch regressions, including in AI-written code.
  6. 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.
  7. 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.
  8. 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.
  9. 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.
  10. Lovable raises $330M Series B, . Developer tools. Led by CapitalG, Menlo Ventures. Lets people build web apps and sites by describing them in plain language to an AI.
  11. 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.
  12. 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.
  13. 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.
  14. 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.
  15. 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.
  16. Prime Intellect raises $15M, . AI infrastructure. Led by Founders Fund. Provides compute, reinforcement learning environments and tooling for training open AI models and agents.
  17. 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.
  18. 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.
  19. 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.
  20. 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.