What is Claude used for?

Claude is Anthropic's AI assistant for writing, analysis, coding and working with documents, available through a web app and mobile apps. It is a good fit for drafting and editing documents, coding assistance, and analyzing reports.

Is Claude open source?

No. Claude is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to Claude include Open WebUI, Jan and Suna.

What are some alternatives to Claude?

Claude competes with ChatGPT, Microsoft Copilot and Grok. For open-source options, see Enlisted's ranked list of open-source Claude alternatives.

Claude: features, pricing and alternatives

About Claude

Claude is an AI assistant developed by Anthropic and offered as a hosted commercial service at claude.ai. People use it in conversation to draft and edit text, analyze information, write and review code, and work through documents.

It is delivered through a web interface and mobile apps, and the same family of models is also available to developers and businesses through Anthropic's API and partner cloud platforms. The service is cloud-based and not self-hosted, and it is aimed at individuals, teams and organizations across many fields.

Key features

Conversational AI assistant
Writing and editing help
Code generation and review
Document analysis and summarization
Web and mobile apps

Good fit for

→Drafting and editing documents
→Coding assistance
→Analyzing reports

Tags: ai-assistant; chatbot; llm; writing; coding; anthropic; document-analysis

Claude: questions and answers

What is Claude used for?: Claude is Anthropic's AI assistant for writing, analysis, coding and working with documents, available through a web app and mobile apps. It is a good fit for drafting and editing documents, coding assistance, and analyzing reports.
Is Claude free?: Yes. Claude has a free plan.
Is Claude open source?: No. Claude is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to Claude include Open WebUI, Jan and Suna.
What are some alternatives to Claude?: Claude competes with ChatGPT, Microsoft Copilot and Grok. For open-source options, see Enlisted's ranked list of open-source Claude alternatives.