
OpenAI quietly upgrades free GPT-5.5 in ChatGPT for better context understanding
The free model you use most gets smarter at tracking context, which reshapes product expectations across AI apps.
By Yousef Al-Zahrani·· 3 min
1 briefing · “gpt-5.5”

The free model you use most gets smarter at tracking context, which reshapes product expectations across AI apps.