OpenAI announced a collaboration with an independent mathematics advisory group supported by the Institute for Advanced Study. The group is expected to advise on evaluating and publicizing results, not decide the direction of the company’s research.
Researchers from Accomplish said they found two bugs in Codex that could cross the sandbox boundary. They say OpenAI fixed them; a separate official advisory is still unavailable.
According to the Financial Times, OpenAI is expected to post cumulative negative free cash flow of $278 billion from 2026 through 2030. The company has not publicly confirmed this specific projection.
A partially unsealed filing by publishers in a US copyright dispute quotes Microsoft employee Brent Hecht. Microsoft emphasizes that it was not the company’s position.
OpenAI: Increased error rates affecting ChatGPT Work mode. The incident is resolved.
OpenAI published six reports from model training and evaluations and introduced an internal framework for reporting similar cases.
OpenAI is expanding ChatGPT’s advertising tools with Sponsored Agents, a format that opens a separate chat with an AI representative of the brand after an ad is clicked. The feature is currently in a limited alpha test in the US.
OpenAI has introduced a framework for documenting and disclosing instances of model misalignment. Alongside it, the company published six internal reports from training and evaluations.
OpenAI: Increased error rate with gpt-image-2.5-flare. The incident is resolved.
OpenAI says in a customer study that Perplexity uses GPT‑6 Astra for communications, system changes, workflow testing, and production software monitoring. The model’s permissions were not disclosed.