爆料人称 Opus 5.5 强度超出预期，加速了 GPT-6.1 Astra

Token Gremlin @TokenGremlin原推发布于 2026.09.23

在 X 上打开原推

Small note on something @synthwavedd posted, because I don’t think our reports are necessarily contradictory. My information is that OpenAI already had a good idea that Opus 5.5 was going to be extremely strong, so the release itself and the fact that the model was excellent were not complete surprises internally. Leo’s information seems to be slightly different: that people were still caught off guard by just HOW strong the final performance turned out to be, and that this increased the urgency around 6.1 Astra. Both things can easily be true at the same time. Knowing a competitor has a very strong model coming is not the same as fully anticipating how impressive the final model will feel in practice once it lands. We’re also receiving information from different people inside different parts of these companies, so small variations like this are completely normal. For now, I still consider my original information valid, and I also think Leo’s report adds useful context rather than directly contradicting it. 😊

这条是引用着另一条写的：「爆料问答：OpenAI 是否会在 DevDay 回应 Opus 5.5」