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OpenAI News

Powering Product Discovery in ChatGPT

ChatGPT introduces richer, visually immersive shopping powered by the Agentic Commerce Protocol, enabling product discovery, side-by-side comparisons, and merchant integration.

ChatGPT

OpenAI News

GPT-5.4 Thinking System Card

GPT‑5.4 Thinking is the latest reasoning model in the GPT‑5 series, and explained in our blog⁠. The comprehensive safety mitigation approach for this model is similar to previous models in this series, but 5.4 Thinking is the first general purpose model to...

Models

ChatGPT Models