OpenAI’s GPT-5.6 Named Preferred Model for Microsoft Copilot 365 Amid Separation Talks

OpenAI has confirmed that its latest range of models, including GPT-5.6, will remain the core technology behind Microsoft’s productivity and workplace applications. This announcement comes at a time when there is speculation about the potential end of the partnership between the two companies, highlighting the continued reliance on OpenAI’s AI advancements in Microsoft’s ecosystem.