OpenAI builds the world’s most capable AI. The US government would like to see it before everyone else does.
On June 25, 2026, CEO Sam Altman disclosed that OpenAI is postponing the broad public release of GPT-5.6, its newest and most advanced model family, at the request of the Trump administration. The delay is rooted in safety and national security concerns, specifically around the cybersecurity capabilities that a model this powerful could put into the hands of bad actors.
Instead of a standard product launch, GPT-5.6 is entering the world through a narrow door. A limited preview will be made available only to a select group of trusted enterprise partners, with the US government approving customer access on a case-by-case basis during this preliminary phase.
What GPT-5.6 actually is
The GPT-5.6 family is not a single model. It ships as three distinct variants built for different use cases.
