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Top AI Developer Tools Startups Ranked by Funding

11 AI Developer Tools startups tracked. Also see full AI Developer Tools directory.

  1. 1
    Zhipu AI logo
    Zhipu AI
    CN · est. 2019

    Chinese foundation model lab behind ChatGLM and GLM-4.

    $1.4B
  2. 2
    01.AI logo
    01.AI
    CN · est. 2023

    Founded by Kai-Fu Lee — maker of the Yi model family.

    $1B
  3. 3
    Cursor logo
    Cursor
    US · est. 2022

    The AI code editor built for productive engineers.

    $900M
  4. 4
    Hugging Face logo
    Hugging Face
    US · est. 2016

    The AI community building the future of machine learning.

    $395M
  5. 5
    Replit logo
    Replit
    US · est. 2016

    Build software collaboratively from any device.

    $250M
  6. 6
    Windsurf logo
    Windsurf
    US · est. 2021

    Agentic AI IDE for next-generation coding.

    $243M
  7. 7
    Stability AI logo
    Stability AI
    GB · est. 2020

    Open models for image, video, audio, and 3D.

    $100M
  8. 8
    Hex logo
    Hex
    US · est. 2019

    The collaborative data workspace with AI.

    $68M
  9. 9
    Tabnine logo
    Tabnine
    IL · est. 2013

    Private AI code assistant for enterprise developers.

    $55M
  10. 10
    PlayHT logo
    PlayHT
    US · est. 2016

    AI voice generation and real-time voice agents.

    $15M
  11. 11
    DeepSeek logo
    DeepSeek
    CN · est. 2023

    Open-weights frontier AI models with breakthrough efficiency.