Codync alternatives
Codync alternatives in Code Generation & Review. Open-source app that runs coding agents you are already signed into, including Claude Code, Codex, Cursor
Summary
Codync alternatives in Code Generation & Review. Open-source app that runs coding agents you are already signed into, including Claude Code, Codex, Cursor, Gemini, and Copilot, as bots on your own computer. You message them from Mac, Windows, Linux, iPhone, or a terminal. The app is free and has no paid tier. You keep paying the model plans you already have. Free to use. 12 other catalog listings are linked below.
Alternatives
- QualityLayer — A local app that runs a coding agent you already pay for, such as Claude Code, Codex, Cursor, Antigravity, Pi, OpenCode, Grok, or GitHub
- Yardlet — Free Mac app, MIT license. It starts the coding-agent CLIs already on the machine, including Codex, Claude Code, OpenCode, Cursor Agent, and
- buddylist — Free desktop app for Mac, Windows, and Linux. Claude Code, Codex, Gemini, and OpenCode sit in one chat, can share a project folder, and can
- Friday Work — An open-source harness that runs Claude Code, Codex, Cursor, and other coding agents as one team. They split a task, message each other, and
- Harness by Autonomous — Open-source command center for agents already running on your machines, including Claude Code, Codex, and Hermes. You see them side by side
- agentmash — A shared layer for a team's coding agents, including Claude Code, Codex, and Cursor. Before one agent edits a file, the others get a
- AI CodeOps — Coding agents that plan, write, review, and test a change on your repository, then hold it until your tests passed, the review of the diff
- asklog — Chief takes one job, splits it across Claude Code or Codex workers, each on its own copy of the repo, and you answer from your phone
- ManyAgents — Mac app that runs a team of Claude Code and Codex agents in one window. An orchestrator splits a request into tasks. Workers build each task
- One Roof — A Mac app that runs Claude Code, Codex, Gemini CLI, Kimi, and Antigravity as real terminals on the same job. Questions from every session
- OpenDaemon — A free desktop app for Windows 10 and 11. You describe an app, and its AI Developer writes a phased plan with a checklist, then leads the
- PulseDev — Mac app. You click an element on a site running on your machine, say what is wrong, and Claude Code, Codex, Gemini CLI, or OpenCode edits