Claude by Anthropic | The AI for problem solvers
Claude is an artificial intelligence, trained by Anthropic using Constitutional AI to be safe, accurate, and secure — the trusted …
Sign in or create an account | Claude.ai
Log in to Claude or create an account to start using the web app online. Hand off tasks, write, analyze, and code with Anthropic’s AI …
Claude
Claude is Anthropic's AI, built for problem solvers. Tackle complex challenges, analyze data, write code, and think through your …
Claude | The AI assistant for work - Anthropic
Claude is the AI assistant that gets work done. Hand off tasks, turn ideas into decks, spreadsheets and prototypes, and run …
Home \ Anthropic
Sep 22, 2026 · Claude Sonnet 5.5 is a clear upgrade over Claude Sonnet 5, runs 30%+ faster, and costs up to 30% less for most …
Claude (AI) - Wikipedia
Claude is a series of large language models (LLMs) developed by American software company Anthropic. Claude was released as …
Claude Platform
Create agents and applications with frontier Claude models and managed agent infrastructure. By continuing, you agree to …
Log in to your Claude account | Claude Help Center
4 days ago · When you open Claude on a web browser (claude.ai), the desktop app, or a mobile app, you will see two different …
Get started with Claude | Claude Help Center
Oct 30, 2026 · What is Claude? Claude is a large language model (LLM) built by Anthropic. It's trained to be a helpful, honest, and …
Download Claude | Claude by Anthropic
Claude in Chrome is included as a connector and is ready to use when you enable it. Turn it on in any conversation and Claude can …