DevDay 2026 Recap

OpenAI unveiled over twenty announcements at its DevDay 2026, featuring the GPT‑6 Astra model, updates to ChatGPT and Codex, new APIs and security enhancements. The event also introduced new developer tools aimed at simplifying the building of AI‑powered applications.

Summary written by Kernelia from the original article by OpenAI News. The story and its rights belong to its author.