OpenAI previewed GPT-5.6 Sol, a new model designed to reason through multi-step problems more like a human operator than a ...

Meta's superintelligence chief says its upcoming Watermelon model now matches GPT-5.5 on key AI benchmarks.

Meta Platforms Inc. META forthcoming AI model, Watermelon, has reportedly reached the same performance level as OpenAI’s ...

OpenAI will reportedly stagger its GPT-5.6 release after Washington asked to vet early access over security concerns.

OpenAI said the GPT-5.6 technology is first rolling out to select “trusted partners” at the request of the U.S. government.

The White House asked OpenAI to release GPT-5.6 to a small group of approved partners first, citing the model's advanced ...

Sol and Terra set new high benchmark scores, while Luna performs near GPT-5.5 levels on several tests despite being ...

OpenAI has announced a limited preview of its new GPT-5.6 Sol, which the AI giant describes as its most capable model for ...

OpenAI's GPT-5.6 comes in three variants, including its most powerful and its most affordable models yet.

GPT-5.6 was already running in Codex for some users before OpenAI’s government-approved preview opened to partners. A ...

OpenAI is moving away from models that require heavy hand-holding and toward systems that can better infer the user’s goal, ...

“We don’t believe this kind of government access process should become the long-term default,” says OpenAI. “It keeps the ...