Claude

Anthropic's helpful AI assistant, known for long documents and thoughtful writing.

Visit Claude claude.ai

Free plan available; Pro around $20/mo; Team and API pricing.

Claude is the AI assistant from Anthropic, designed to be helpful, honest and easy to work with. It stands out for handling long documents, producing natural writing, and reasoning carefully through complex problems.

Where Claude shines

Claude’s large context window lets you paste or upload big files — contracts, research papers, entire codebases — and ask questions across all of it at once. Combined with its careful, well-structured writing, that makes it a favourite for research, analysis and long-form content.

Developers use Claude for coding, refactoring and code review, and the Artifacts feature can render live previews of what it builds. There’s a generous free tier, a Pro plan for heavier use, and an API for building Claude into your own products.

Who it’s for

Writers, analysts, students and developers who work with long or complex material will feel at home. If your work involves reading and reasoning over a lot of text, Claude is often the most comfortable assistant to reach for.

Key features

  • Very large context window for long documents
  • Natural, nuanced long-form writing
  • Strong reasoning, coding and refactoring
  • File uploads: PDF, docs, spreadsheets, images, code
  • Artifacts for live previews of code and content
  • Developer API for building apps

Pros & cons

👍 Pros

  • Excellent for long documents and careful writing
  • Handles large inputs in a single message
  • Pleasant, measured conversational tone

👎 Cons

  • Free plan has tighter daily limits
  • No native image generation

Claude — FAQ

Is Claude free?

Yes, Claude has a free plan with daily limits. The Pro plan raises limits and gives priority access to the newest models; there's also a Team plan and a developer API.

What makes Claude different from ChatGPT?

Claude is especially strong at long-document analysis and natural, careful writing, and it can handle very large inputs at once. Many users keep both and pick per task.

Can Claude read files?

Yes — you can upload PDFs, docs, spreadsheets, code and images and ask Claude to summarise, extract or analyse them.

Does Claude write code?

Yes, Claude is widely used for writing, refactoring and explaining code, and its Artifacts feature can render working previews alongside the chat.