Launch announcement: OpenAI publicly released GPT‑5.6 and the ChatGPT Work agent on July 9, 2026, ending its preview phase. Tiered architecture: The GPT‑5.6 family consists of Sol, Terra, and Luna, ...

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

OpenAI’s much-anticipated ChatGPT 5.0 is expected to arrive August 7 —and it could change how everyday users interact with AI. While the leap from GPT 4 to GPT 5 may not be as dramatic as the jump ...

I tested ChatGPT's Live Voice upgrade, and it almost felt human - how to try it ...

Live, new full-duplex voice models for ChatGPT that can listen and speak simultaneously, bringing more natural AI ...

On Tuesday, OpenAI released a new foundation model called GPT-5.5 Instant, which will replace GPT-5.3 Instant as the default ChatGPT model. The company said the model reduces hallucination in ...

Live, replacing ChatGPT's Advanced Voice Mode with full-duplex models that listen and speak simultaneously. Available now ...