agent-sh/agentsys

AI writes code. This automates everything else · 24 plugins · 49 agents · 44 skills · for Claude Code, OpenCode, Codex, Cursor, Kiro.

About the project

AgentSys is a runtime and orchestration system for AI coding agents, coordinating tasks such as branch management, code review, CI, and deployment through structured workflows and persistent state. It is used with Claude Code, Codex CLI, OpenCode, Cursor, and Kiro. The catalogue entries are AgentSys-related plugins, hooks, settings, skills, and instructions.

Latest release v6.1.1 · 6 Oct 2026

2 files for Claude Code, Codex and OpenCode: agentsys, agentsys AGENTS.md — 1,670 tokens loaded in every session.

1,009Stars on the repository
2Files it configures its agents with
1,670Tokens loaded in every session
3Agents configured

Instructions

Settings

These files are agent-sh/agentsys'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.