AI Lab

Anthropic

The AI safety company behind Claude — a leading assistant increasingly used for research, work and web search.

Official site

Overview

Anthropic is an AI safety and research company founded by former OpenAI researchers. It builds the Claude family of large language models, known for strong reasoning, long context and a focus on being safe and steerable. Claude is available through a consumer app, an API and Claude Code for developers.

Like ChatGPT, Claude is used to research, compare and decide, and its web-connected features can reference sources. That makes Anthropic another AI surface where brand presence, clear content and crawler access influence whether you get recommended.

What they do

Anthropic develops the Claude models and delivers them through the Claude app, the Anthropic API and developer tooling. It publishes safety and interpretability research and positions reliability and alignment as core to its product.

  • Claude: assistant with strong reasoning and long context windows
  • Anthropic API: models embedded in many third-party products
  • Claude Code and agent tooling for developers
  • ClaudeBot: the crawler that gathers web content for training and retrieval

Why they matter for your site

Claude is a real research and buying-decision assistant, so being described accurately in the content Claude can access affects whether it recommends you. As with other assistants, allowing or blocking ClaudeBot in robots.txt decides whether your content is even in scope.

How REO Rank works with their platform

We check crawler access for ClaudeBot, write content that answers questions cleanly for retrieval, and keep entity information consistent so Claude describes clients correctly. We also build agents and internal tools on Anthropic's API — including much of our own tooling — where Claude is the right model for the job.

Common questions

Anthropic — questions

Straight answers on how this fits your marketing and build.

People use Claude to research and compare options, and its web-connected features can cite sources. Accurate, well-structured content that ClaudeBot can access improves the odds Claude describes and recommends you correctly, the same principle as optimising for other AI assistants.

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