Anthropic has launched Claude.dev as a new central destination for developers building software and AI products with Claude. The site brings together technical writing, practical guidance and lessons from Anthropic teams working directly on Claude and Claude Code.
The homepage is organized around areas including Agents, Engineering, Playbooks and Skills. It features material on Claude Code workflows, model selection, evaluation design, context engineering, prompt caching, long-running agents and API development.
Recent material on the site includes guidance on building with newer Claude models, using effort levels in Claude Code, automating evaluation design and improving applications against evals, as well as engineering accounts of performance improvements across Anthropic products.
Claude.dev also includes featured videos aimed at developers and engineering teams, including sessions on how the Claude Code team uses Claude Code and how companies integrate Claude-powered agents into real workflows.
The launch gives Anthropic a dedicated developer-facing publication separate from its broader corporate website, with a stronger focus on practical implementation details, engineering lessons and techniques for building with Claude.