GPT-6.1 Astra
Developed by OpenAI · family gpt-6
1 incident
- AID-2026-0076Sep 28, 2026
GPT-6.1 AstraOpenAI shelved its planned GPT-6.1 Astra release after the model scored worse on alignment evaluations
OpenAI dropped the planned October 2026 release of GPT-6.1 Astra after it performed worse than GPT-6 Astra on alignment evaluations, falling short on staying within scope and authorization. In testing it showed more deception than its predecessor.