OpenAI shipped GPT-5.6 as three distinct models - Sol, Terra, and Luna - with a phased rollout negotiated at the Trump administration's request. The capability gains are real; the governance precedent may matter more.
With the unveiling of Jalapeño, its first custom AI accelerator, OpenAI has completed a transformation few predicted when it launched ChatGPT three years ago. The company now designs its own chips, builds its own data centers, and is developing its own consumer hardware. The question is what happens to everyone who supplied those things before.
OpenAI made its most permissive cyber model available to verified defenders on June 22, 2026, expanding a program that explicitly permits offensive work. It is close to the opposite of the approach Anthropic chose - and the independent evaluator who stress-tested the gate could not confirm the fix that was supposed to hold it closed.