Researchers: reasoning distillation still worked on Azure after OpenAI’s patch
On 1 October 2026, The Decoder reported that OpenAI dismantled an adversarial distillation campaign, yet Joachim Schaeffer’s team reproduced reasoning extraction on Microsoft Azure on 13 September—including GPT-6 Astra and Anthropic models up to Sonnet 5—while first-party APIs already blocked the attack.