OpenAI
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.
Official sources
Primary — direct from OpenAILatest 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.
On the roster
- OAOpenAIFrontier AI lab · OpenAI
- GBGreg BrockmanPresident · OpenAI
- KWKevin WeilChief Product Officer · OpenAI
Latest OpenAI coverage
9 stories of 9- Post · XJul 6, 2026 · X / Twitter
Greg Brockman says software development is undergoing a renaissance in front of us
Brockman's exact X post connects OpenAI's Codex-era agent work to a broader software development shift.
- Post · LinkedInJul 6, 2026 · Threads
Kevin Weil announces he is joining OpenAI as chief product officer
Weil's direct post explains why OpenAI's mission pulled him from prior product and space-tech roles.
- ReportingJul 6, 2026 · OpenAI Platform
OpenAI's current model lineup points developers to o3, o4-mini, GPT-4.1, and GPT-4o
OpenAI's model documentation is the canonical source for the systems Sam Altman's team is putting in developers' hands right now.
- Post · XJul 6, 2026 · X / Twitter
Sam Altman describes an OpenAI government deployment agreement and its safety principles
The exact X post lays out Altman's stated conditions around surveillance, force, and technical safeguards.
- Post · XJul 5, 2026 · X / Twitter
Greg Brockman calls GPT-5-Codex a big upgrade for long-running agentic tasks
The exact X post points readers to OpenAI's Codex model update rather than a generic profile page.
- Post · XJul 5, 2026 · X / Twitter
Sam Altman says a rushed government AI agreement was meant to de-escalate conflict
The exact follow-up post explains Altman's rationale for accepting a difficult, high-visibility government AI deal.
- Post · XJul 4, 2026 · X / Twitter
Sam Altman jokes that OpenAI would buy Twitter for $9.74B
The exact viral X post captures Altman's response during the Musk-OpenAI-Twitter exchange.
- Post · XJul 4, 2026 · X / Twitter
Kevin Weil starts OpenAI for Science to build an AI-powered platform for discovery
Weil's exact X thread announces the OpenAI for Science group and its hiring focus.
- Post · XJul 3, 2026 · X / Twitter
Greg Brockman introduces ChatGPT for Clinicians and HealthBench Professional
The exact X post highlights OpenAI's healthcare tooling and evaluation work.