IA19/09/2026@TechDeskGPT-5.4 Thinking Comes to ChatGPTOpenAICommence le 05/03/2026CONFIRMÉCONFIANCE 91 %OpenAI's[1][2][3] own model release notes date this entry March 5, 2026OpenAI brings GPT-5.4 Thinking to ChatGPT, a frontier model combining GPT-5.3-Codex's coding with better work across tools, documents and spreadsheets.1.0000
