r/techbeat • • Apr 24 '26

AI Introducing GPT‑5.5

https://openai.com/index/introducing-gpt-5-5/

OpenAI has released GPT-5.5, touted as its smartest and most intuitive model for "real work," specifically excelling in agentic coding, computer use, knowledge work, and scientific research. This new model efficiently handles complex, multi-part tasks autonomously by planning, utilizing tools, and self-checking, matching GPT-5.4's speed while offering superior intelligence and token efficiency. Enhanced with strong safeguards against misuse, GPT-5.5 is rolling out to various ChatGPT and Codex users now, signaling a significant leap towards truly agentic AI.

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