Unverified50% confidenceEventExact time
OpenAI retired GPT-5.5 from the ChatGPT account login system on October 14.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/16/2026
First Seen
Valid until: 10/30/2026
Sources
Related Entities
Related Claims
UnverifiedOn October 14, 2026, OpenAI added a notice to its deprecation page announcing that GPT-4o, GPT-4o mini, GPT-4.1, and GPT-4.1 mini will be removed from the API on January 14, 2027.78% similarUnverified7月9日，OpenAI发布了ChatGPT Work和GPT-5.676% similarUnverifiedOpenAI officially announced on August 29 the termination of its partnership with Cursor, with the direct connection of GPT models built into Cursor to be cut off starting November 12.75% similar
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