What Is OpenAI's Preparedness Framework — and What Is 'Critical'?
OpenAI grades every model it ships against a risk scale before release. Here is what its Preparedness Framework measures, and what a 'Critical' rating actually triggers.
Read more →Frontier AIand OpenAI
Every AI News story tagged with both Frontier AI and OpenAI — the two topics side by side, updated as new articles publish.
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Over 1,200 AI Workers Urge US to Pace Frontier AI Development
More than 1,200 employees at OpenAI, Anthropic, Google DeepMind, and Meta have signed a letter asking Washington to back international tools for pacing frontier AI development.
Read more →White House Now Decides Who Gets Access to Frontier AI Models
The Trump administration is increasingly deciding which firms can access frontier AI models from Anthropic and OpenAI, CNBC reports, shifting gatekeeping from the labs to the government itself.
Read more →Meta AI Chief Claims In-Training "Watermelon" Model Has Caught Up to GPT-5.5
Meta's superintelligence chief told employees that the company's next model, codenamed Watermelon, has caught up to OpenAI's GPT-5.5 on key benchmarks — though the specific tests and results have not been disclosed.
Read more →OpenAI Releases GPT-5.6 in Government-Gated Preview With Three New Models
OpenAI launched GPT-5.6 Sol, Terra, and Luna on June 26, restricting initial access to roughly 20 government-approved organizations in the first application of a new US federal voluntary review framework for frontier AI models.
Read more →Google Delays Gemini 3.5 Pro to July as Top Researchers Leave for Rivals
Google has pushed its flagship Gemini 3.5 Pro model from June to July 2026, while a Nobel Prize winner and three other senior researchers departed for OpenAI and Anthropic in the same week.
Read more →OpenAI Previews GPT-5.6 Under US Government Restrictions
OpenAI unveiled three new models — Sol, Terra, and Luna — on June 26, but restricted access to government-vetted partners following a White House request on frontier AI oversight.
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