Agentsync

agentsync

One source of truth for every AI coding agent on your machine.

Define your MCP servers, memory, skills, and marketplace plugins once in
~/.agentsync/. Run agentsync apply. They land — correctly translated — in
32 agents: ten deep adapters (Claude Code, OpenCode, Codex CLI, Cursor,
Gemini CLI, Continue, Windsurf, Roo Code, Cline, Grok Build) plus a breadth tier of 22 more
(amp, goose, qwen, warp, zed, kiro, junie, factory, copilot, crush, …).

Quickstart · Install · Docs site → agentsync.cc · User guide · Known limits
Status: beta (v0.1.0). Ships 32 agents — ten deep adapters (Claude, OpenCode, Codex, Cursor, Gemini, Continue, Windsurf, Roo, Cline, Grok Build) + a 22-agent breadth tier — end-to-end.
The tool is functional and tested under just test-release; the canonical
layout, CLI surface, and state schema are stabilizing toward 1.0.0 and may
still change. A few documented trade-offs remain (see Known limits).

What it does

If you use more than one AI coding agent, you keep re-entering the same config in
each one's native format, you forget to install a plugin everywhere, and your
configs quietly drift apart. agentsync fixes the fan-out:

- Edit once, apply everywhere. Add an MCP server or install a plugin a single
  time; it's projected into each agent's native config — fully where the agent
  has the concept, lossily-but-reported where it doesn't, skipped (never
  silently) where it can't.
- Bidirectional, chezmoi-style. When an agent edits its own config, agentsync
  detects the drift and offers a merge: adopt the edit into your source, or
  re-impose the source. Nothing is overwritten behind your back.
- Secrets stay secret. Reference ${secret:github.token}; agentsync resolves
  it at apply time from an age-encrypted vault and never writes the…