No, it's the exact opposite, actually. They were sharing them early on advice of mathematicians -- they were criticized for being opaque for too long with previous announcements. OpenAI is in ~bad faith, but this isn't a sound criticism.
Also you are deeply confused about what accelerationism is, I believe. Sorry.
> on advice of mathematicians
Whom? Did they create their own board of mathematicians that would agree with them? See below Terence Tao's blog, sharing a statement from the Association for Human Mathematics.
https://terrytao.wordpress.com/2026/10/07/ahm-statement-on-o...