OpenAI is temporarily relaxing GPT-5.6 Sol usage after demand for the company's most powerful model surged over the past 48 hours.

GitHub Copilot Pro now supports GPT-5 in VS Code. A 30-day trial lets you test premium models for free. Add your OpenAI key to bypass Copilot restriction. First, open VS Code. Click the little Copilot ...

GPT-5 arrived a few weeks ago, though its rollout hasn’t been entirely smooth. While the model shows plenty of promise, its debut also meant the abrupt removal of every other GPT model from ChatGPT’s ...

OpenAI hosted a longer-than-usual press event on Thursday to unveil GPT-5, the ChatGPT upgrade we've been waiting for. The new AI model brings performance improvements across reasoning and coding, and ...

I gave Claude Fable 5 and GPT-5.6 the same physics problem — the wrong model impressed me.

Discover what to expect from the three new OpenAI GPT-5.6 models, delivering the latest advancements in both performance and ...

UPDATE: Aug. 7, 2025, 3:30 p.m. EDT GPT-5 is now available to use. We've updated this story with additional information on the rollout. The newest version of ChatGPT is here, and you can try it with ...

OpenAI's new GPT-5.6 models, Sol, Terra, and Luna, beat Claude Fable 5 at one-third the cost. See our full API testing and ...

In his One Useful Thing newsletter, Ethan Mollick explains what’s interesting about GPT-5: In general, AIs that “think” before answering (called Reasoners) are the best at hard problems. The longer ...