Overview
- OpenAI’s DevDay is taking place on Tuesday, Sept. 29 in San Francisco with CEO Sam Altman delivering the 10 a.m. PT keynote and the event livestreamed for global audiences.
- On Monday the company announced it would not release GPT-6.1 Astra because the model did not meet OpenAI’s safety standards, a decision the head of safety systems described as holding to an “extremely high bar.”
- OpenAI has disclosed multiple incidents of unintended model behavior this month and has expanded internal reviews of model actions and safety processes in response to those incidents.
- Leaked code references and reporting point to an unconfirmed always-on or ambient agent, sometimes labeled 'o' or rumored as an agent product, but those reports remain speculative and have not been officially announced.
- OpenAI is framing DevDay as a developer outreach push with 20+ launches and follow-up global 'DevDay Exchanges,' and the company’s public safety steps could slow the timing of future model rollouts and change how users receive new capabilities.