Commerce Clears the Way for a Broad GPT-5.6 Release OpenAI is on the verge of putting its most powerful AI model family in the hands of the general public. The U.S. Department of Commerce has
OpenAI is on the verge of putting its most powerful AI model family in the hands of the general public. The U.S. Department of Commerce has approved a broad launch of GPT-5.6, Axios reported on Tuesday, citing a person familiar with the matter. A wide release is expected this week, following additional testing and a series of meetings between OpenAI and government officials.
The approval is a significant development for a model that has been in a tightly controlled preview since late June. GPT-5.6 launched on June 26, 2026, as a limited preview covering three models: Sol, the flagship tier; Terra, a balanced mid-range option; and Luna, the fastest and most cost-efficient version. At the U.S. government's request, access was initially limited to a small group of roughly 20 vetted partner organizations, with their details shared with federal authorities.
Axios reported that the evaluation was carried out by the Center for AI Standards and Innovation within the Commerce Department, with OpenAI sending technical experts to Washington to answer questions. The government and OpenAI are both operating under a framework still taking shape, with formal standards called for in President Trump's June 2026 AI executive order yet to be finalized.
The scrutiny over GPT-5.6 centers on its cybersecurity capabilities. OpenAI has described Sol as its most capable model yet for security-related tasks, including vulnerability research. The company has said it believes the model helps users find and fix vulnerabilities more than it enables attacks, and that its capabilities do not cross OpenAI's own "critical" cybersecurity risk threshold.
The gated launch is part of a broader pattern. Anthropic faced similar scrutiny, with the Commerce Department requiring licenses before its Mythos and Fable models could be deployed, effectively pulling them from the market temporarily. OpenAI coordinated with the government proactively to avoid a similar outcome, though the company has made clear it does not view this kind of case-by-case review as a sustainable long-term approach.
With clearance now in hand, OpenAI is positioned to move quickly toward a full public rollout, though no specific date has been confirmed.
Sources:Axios: Trump administration lifts restrictions on OpenAI's GPT-5.6TechCrunch: OpenAI limits GPT-5.6 rollout after government requestReuters via Yahoo Finance: OpenAI gets US approval for broad GPT-5.6 rollout
