AI
Did Tibo Confirm GPT-6.1 Astra? Reconstructing the X Rumor
A thread-by-thread analysis of Tibo Sottiaux, other X users, OpenAI's official records and reporting about the held GPT-6.1 Astra build.
2026-10-04·Source OpenAI
This is the English edition. 한국어판 and 日本語版 are also available.