Claude

Claude is a family of large language models from Anthropic available as a web app and as an API for building chat, coding assistants, and general-purpose agents.

For developers, Claude provides API and SDK access with strong tool-use support, including the Claude Code SDK for building agents that can perform file operations, run code, search the web, and integrate with IDE workflows. It targets practical software tasks such as code generation, refactoring, and multi-file analysis using long context windows suitable for large repositories.

Claude can be deployed directly through Anthropic or via major cloud platforms like AWS Bedrock and Google Cloud Vertex AI, and it supports function calling patterns that enable structured tool integration from Python or TypeScript.

Official website: claude.ai