OpenAI GPT-5 is now available in public preview for GitHub Copilot, bringing a major upgrade to how developers code with AI. With smarter suggestions, faster responses, and deeper understanding, GPT-5 makes coding easier for professionals and beginners alike.

A fleeting post on Microsoft-owned GitHub has lifted the curtain on OpenAI’s next flagship, GPT-5, hours before tonight’s “LIVE5TREAM” event. The changelog entry, now scrubbed but preserved in archival captures,

OpenAI is rolling out a more powerful and long-awaited new artificial intelligence model called GPT-5, vying to stay ahead of increased competition from rivals in the US and China.