Anthropic's agentic coding tool that lives in your terminal
Coding Agents
Claude Code is an agentic coding assistant by Anthropic that operates directly in your terminal. It can understand your codebase, edit files, run commands, and handle complex multi-step engineering tasks autonomously.
Anthropic's SDK for building production-grade AI agents
Agent Frameworks
The Claude Agent SDK provides a lightweight, Python-first framework for building agents with Claude. Features include tool use, multi-turn conversations, guardrails, and structured handoffs between agents.