Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.
Strands Agents is an open-source SDK for building and running AI agents in Python and TypeScript. Developers use it to create agents with model providers, tools, lifecycle controls, memory, sessions, streaming, tracing, and evaluations, and the catalogue includes add-ons for its agent-building workflow.
Latest release typescript/v1.16.0 · 31 Aug 2026
These files are strands-agents/harness-sdk's own configuration. They tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.
AGENTS.md A 2,780 tok CLAUDE.md A 5 tok .agents/skills/docs-audit/SKILL.md A 79 tok .agents/skills/docs-planner/SKILL.md A 73 tok .agents/skills/docs-reviewer/SKILL.md A 68 tok .agents/skills/docs-writer/SKILL.md A 74 tok .agents/skills/pr-create/SKILL.md A 32 tok .agents/skills/pr-feedback/SKILL.md A 44 tok .agents/skills/pr-writer/SKILL.md A 39 tok .agents/skills/pre-push/SKILL.md A 85 tok .agents/skills/strands-review/SKILL.md A 125 tok