OpenAI to discontinue GPT-5.5 on Oct. 14

OpenAI to discontinue GPT-5.5 on Oct. 14

N
News Editor
2026-09-16 00:45:15
OpenAI said GPT-5.5 will be removed from all plans across ChatGPT, ChatGPT Work, and Codex starting Oct. 14. The change applies platform-wide to those products. Users who are still using GPT-5.5 inside Codex will need to switch to either GPT-5.6 Sol or GPT-6 Astra. No other transition details were disclosed in the source note. The update was published as a brief by BlockBeats.

OpenAI said GPT-5.5 will stop being available across all plans for ChatGPT, ChatGPT Work, and Codex starting Oct. 14.

Users who are currently using GPT-5.5 in Codex will need to move to GPT-5.6 Sol or GPT-6 Astra.

This article was originally published by Bit.Fan. For more cryptocurrency news and market insights, visit www.bit.fan.
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