BREAKING
OpenAI Phases Out GPT-5 Snapshots
Key Shutdown Deadlines
July 23, 2026
●
gpt-5-chat-latest
●
gpt-5.1-chat-latest
●
Move to latest version
Aug 10, 2026
●
gpt-5.2-chat-latest
●
gpt-5.3-chat-latest
●
Migrate to gpt-5.5
From GPT-5 to Rapid Iteration
1
GPT-5 launch
↓
2
5.1 / 5.2
↓
3
5.5 current
↓
4
Legacy retired
0
%
GPT-4o usage share
0
mo
min GA notice
0
mo
min variant notice
Developers Cite Broken Workflows
Migrate Early to Newer Models
AI NEWS BLITZ
OpenAI is deprecating several older GPT-5 model snapshots across its API.