The best coding model in the world
We're an AI research company that builds reliable, interpretable, and steerable AI systems. Our first product is Claude, an AI assistant for tasks at any scale.
Claude Sonnet 4.5 processes large documents, financial reports, and datasets to extract insights. Research feature conducts multiple web searches automatically, and Claude can create cited reports. Pro plan includes file execution and visualization capabilities for advanced data analysis.
Claude Code (included in Pro and higher) allows developers to explain programming concepts, review code for improvements, and collaborate on building features. Claude Sonnet 4.5 handles routine coding tasks and Git workflows through natural language, with access to the full codebase for context.
Claude Cowork (Pro and higher) connects to Slack, Google Drive, Microsoft 365, and other tools to handle recurring work like daily briefings, document drafting, and research. Users can set scheduled tasks and let Claude execute them, freeing time for strategic work.
Claude Sonnet 4.5 enables users to draft documents, improve writing style, brainstorm ideas, and create ready-to-use content across web, mobile, and desktop. Pro and Max plans unlock higher usage limits and Claude Cowork for delegating content tasks to Claude, reducing production time from days to hours.
Enterprise plan provides SSO, SCIM, audit logs, HIPAA-ready offering, custom data retention, IP allowlisting, and role-based access. Claude for Work ensures no model training on company data. Connectors integrate with Jira, Confluence, Intercom, and Cloudflare for secure institutional knowledge access.