OpenAI restricts access to GPT-5.6 Sol, Terra, and Luna models after Trump administration requests security review, with Anthropic facing similar limits.

At the request of the U.S. government, OpenAI will initially make its new GPT-5.6 model available only to select partners, with access approved on a "customer by customer" basis.…

OpenAI launched Sol, its most powerful model, to about 20 partners approved by Washington under Trump's AI executive order. Broad access comes later.

OpenAI limits access to GPT-5.6 after Trump administration talks. Release by June 30, 2026 at 5.9% YES.

Link to: https://openai.com/index/previewing-gpt-5-6-sol/