OpenAI announced an updated Model Spec designed for more capable and beneficial artificial intelligence.
The organization issued the publication at 17:00 UTC on October 29, 2026.
OpenAI released an updated Model Spec aimed at building more capable and beneficial artificial intelligence.
OpenAI announced an updated Model Spec designed for more capable and beneficial artificial intelligence.
The organization issued the publication at 17:00 UTC on October 29, 2026.
The models leading the Xentir AI Index right now:
GPT-6 Astra · #1 overallClaude Opus 5.5 · #2 overallGPT-6.1 Sol · #3 overallSee the full AI Model Rankings →