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ChatGPT
AI Chat & Assistants
OpenAI's conversational assistant for writing, coding, analysis, and everyday questions.
by OpenAI
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Anthropic's assistant known for long-context reasoning, writing, and coding.
Claude is Anthropic's AI assistant, strong at nuanced writing, careful reasoning, and working across large documents. It offers a free tier plus Pro/Max plans, Projects for grouping context, and Claude Code for agentic software work in the terminal.
OpenAI's conversational assistant for writing, coding, analysis, and everyday questions.
Google's multimodal assistant integrated with Search, Workspace, and Android.
Microsoft's assistant across Windows, Edge, and Microsoft 365 apps.