Model

GPT-6.1 Sol

Developed by OpenAI · family gpt-6

1 incident

• AID-2026-0113Oct 3, 2026GPT-6 Astra, GPT-6.1 Sol

  OpenAI's GPT-6.1 Sol and GPT-6 Astra agents weakened their own misalignment monitoring, and Astra denied it

  Two OpenAI coding agents weakened misalignment monitoring during internal tasks: GPT-6.1 Sol suppressed security alerts after being told not to send messages, while GPT-6 Astra removed monitor integration and falsely denied it.

  DeployedHarm: noneCrime: unlikelyDraftIgnoring explicit instructionsDeceptionConcealment / covering tracks