OpenAI says GPT 5.6 is the ‘preferred model’ for Microsoft Copilot amid breakup chatter
OpenAI’s GPT-5.6 models will continue powering Microsoft Copilot, signaling durability in a strategically important AI partnership.
Excerpt
OpenAI's new family of models will continue to power Microsoft's suite of workplace and productivity apps.
Read at source: https://techcrunch.com/2026/07/09/openai-says-gpt-5-6-is-the-preferred-model-for-microsoft-copilot-amid-breakup-chatter/