Reference

AI Labs

The organizations building toward general intelligence — who they are and what they make.

The organizations doing frontier-scale AI research and model building. Coverage of what they ship lands in Industry; this page is the stable reference. Machine-readable: labs.json.

Anthropic

AI safety and research company that develops the Claude family of frontier models, with an emphasis on interpretability, alignment, and reliable agentic systems.

Founded 2021 Known for Claude
Site Blog

OpenAI

Research company behind the GPT models and ChatGPT, building general-purpose AI systems along with open-weight releases such as the gpt-oss models.

Founded 2015 Known for GPT (ChatGPT)
Site Blog

Google DeepMind

Google's AI research lab, formed in 2023 by merging DeepMind (founded 2010) and Google Brain. Develops the Gemini models and the open-weight Gemma family.

Founded 2010 Known for Gemini
Site Blog

Meta AI

Meta's AI division, tracing to FAIR (founded 2013) and now organized under Meta Superintelligence Labs. Develops the open-weight Llama family.

Founded 2013 Known for Llama
Site Blog

xAI

Elon Musk's AI company, developer of the Grok models, integrated with the X platform and trained on its Colossus supercomputing clusters.

Founded 2023 Known for Grok
Site Blog

Mistral AI

Paris-based lab known for efficient open-weight models, including the Mistral and Ministral families and the Le Chat assistant.

Founded 2023 Known for Mistral
Site Blog

DeepSeek

Hangzhou-based lab backed by the High-Flyer hedge fund, known for MIT-licensed open-weight mixture-of-experts models such as the DeepSeek V4 family.

Founded 2023 Known for DeepSeek-V4
Site

Alibaba (Qwen)

Alibaba's large-model team behind the Qwen (Tongyi Qianwen) family, first released in 2023, spanning frontier Max-class models and open-weight releases.

Founded 2023 Known for Qwen
Site Blog

Moonshot AI

Beijing-based startup that builds the Kimi chatbot and the Kimi series of large models, including large open-weight mixture-of-experts releases.

Founded 2023 Known for Kimi
Site

MiniMax

Shanghai-based AI company, publicly listed in Hong Kong in 2026, developing the MiniMax model series for agentic, coding, and multimodal tasks.

Founded 2021 Known for MiniMax
Site

Cohere

Toronto-based enterprise AI company building the Command model family and retrieval tooling aimed at regulated industries and the public sector.

Founded 2019 Known for Command
Site Blog

Allen Institute for AI (Ai2)

Seattle-based nonprofit founded by Paul Allen, known for fully open models such as the OLMo family, publishing weights, data, and training code.

Founded 2014 Known for OLMo
Site Blog