Daily AI news, sourcedOfficial news, first rumor reports and substantive progress. Each entry keeps the information published at that time.
- Codex lead confirms GPT-6.1 Sol Ultrafast is coming, community reports
A community report says Codex lead Tibo Sottiaux confirmed a GPT-6.1 Sol Ultrafast variant is coming, as discussions about Sol's load performance continue. The original post was not independently verified and OpenAI has not published a formal announcement.
- Community report: GPT-6.1 Sol's Fast tier runs slower than the non-Fast mode
A community report claims GPT-6.1 Sol's Fast tier currently runs slower than leaving Fast off, compounding earlier reports of subscription-side slowness that Sam Altman acknowledged and promised to fix. The claim has not been verified by OpenAI.
- GPT-6.1 Sol reaches third place in Humanity's Last Exam — Diamond
A Reddit post shares Artificial Analysis index results showing GPT-6.1 Sol ranking third in Humanity's Last Exam — Diamond, behind Opus 5.5 and other frontier models.
- Artificial Analysis launches new Pareto line featuring GPT-6.1 Sol
A Reddit post shares Artificial Analysis's new Pareto line chart featuring GPT-6.1 Sol.
- Artificial Analysis index ranks GPT-6.1 Sol behind Opus 5.5, Sonnet 5.5 and Fable 5.1
A Reddit post shares Artificial Analysis index results for GPT-6.1 Sol, ranking it behind Opus 5.5, Sonnet 5.5, Fable 5.1 and other frontier models.
- Well, if you were getting excited for a new frontier model from OpenAI anytime soon, bad news.
Well, if you were getting excited for a new frontier model from OpenAI anytime soon, bad news. GPT-6.1 Astra's planned October release has been scrapped https://t.co/Y2TMaig0NT