ChatGPT, GPT-5, Sora, and the company defining the frontier.
Focus
Frontier AI lab
Founded
2015
HQ
San Francisco, CA
About OpenAI
OpenAI is the frontier AI lab behind ChatGPT, the GPT model family, DALL·E, and Sora. Structured as a capped-profit company under a nonprofit board, it ships both consumer products and the API developers use to build on GPT. Its work sets the commercial and safety tempo the rest of the industry reacts to.
Latest OpenAI news, product launches, model releases, and leadership commentary — from OpenAI directly, plus the people on The Twenty Five who help shape it: Greg Brockman and Kevin Weil.
Legora is building the agentic operating system for legal work
See how Legora uses OpenAI models, ChatGPT, and Codex to accelerate legal workflows, expand contract analysis, and free lawyers to focus on higher-value work.