The agent harness you steer — structured context, automatic staleness gates, and block-by-block review, all bound to your code. Local-first, MCP-native, open source.
README
Sync is the project management and quality control layer your AI agents work against. You define the project — its specs, rules, decisions, and roadmap — and Sync holds every agent accountable to it, ensuring they follow your architecture and constraints without hallucinating or repeating past mistakes.
From installation to tangible results in just one step.
<p align="center"> <img src="docs/media/image.png" alt="Sync desktop app — manage your project and keep your AI agents accountable to it" width="900"> </p>macOS · Windows · Linux (AppImage) · Linux (.deb)
<sub>always the latest release · all releases · macOS build is Apple Silicon — Intel & other targets build from source</sub>
<br>Features · Why Sync? · Use cases · How it works · Connect an agent
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