Microsoft Copilot

Free tier

Your everyday AI companion powered by Microsoft and OpenAI

Free tier available·All audiences·Powered by OpenAI (GPT-4o)·API available

Key strengths

Deep integration with Microsoft 365 ecosystemPowered by GPT-4o with real-time web grounding via BingMultimodal capabilities including image generation via DALL·EAvailable across web, Windows, Edge, and mobileEnterprise-grade security and compliance via Copilot for Microsoft 365

Free tier + paid plans · from $20 USD/mo

Redmond, USA

Founded 2023

Facts verified against copilot.microsoft.com on Oct 5, 2026

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Microsoft Copilot — Developer Documentation

For full technical documentation, API references, and integration guides for Microsoft Copilot, refer to Microsoft's official developer resources.

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