← All tools
Microsoft Copilot
AI Assistant
Launched
2023-11-01
Pricing
Freemium
Category
AI Assistant
About
Microsoft's unified AI assistant since November 2023, spanning Windows, Edge and Microsoft 365.
ChatMicrosoftOffice
Visit site→Related coverage
Similar tools
ChatGPT
OpenAI's conversational assistant, launched November 30, 2022, which ignited the global generative AI wave — now powered by GPT-5 with agentic capabilities.
Claude
Anthropic's AI assistant, launched March 2023, known for long-context handling and coding — the current flagship is Claude Opus 4.5.
Gemini
Google's AI assistant, rebranded from Bard in February 2024, deeply integrated with Search and Workspace, now driven by Gemini 3.
Grok
xAI's assistant launched November 2023, known for real-time access to the X platform, now iterated to the Grok 4 series.