Microsoft: Will integrate OpenAI's GPT-5 into consumer, developer, and enterprise products.

Microsoft is integrating OpenAI's GPT-5 into its Copilot ecosystem, including Microsoft365Copilot, GitHubCopilot, AzureAIFoundry, and CopilotStudio. The new intelligent models support dynamic model switching to enhance reasoning and specific task responsiveness. Microsoft365Copilot now offers improved context understanding and processing for complex queries, while GitHubCopilot users can access GPT-5's advanced code writing capabilities. GPT-5 has four versions optimized for logic, multi-step tasks, and multi-modal enterprise applications. Developers can leverage GPT-5 through AzureAIFoundry, using its model router to ensure task-specific accuracy in AI-driven applications.