Agetor
The Harness
Orchestrator
Run multiple coding agents. On every repo. At once.
A harness is the runtime that drives a coding agent — the loop, tool dispatch, and context around the model. Claude Code is a harness; Codex and more are coming soon. Agetor is the kanban control plane that runs them in parallel — including multiple aliases of the same harness, each with its own account or binary — isolates every task in its own git worktree, and surfaces approvals and clarifying questions as structured cards.
Built for running harnesses at scale
Everything you need to coordinate multiple coding agents at once — without juggling shells, branches, and accounts by hand.
Interactive mode only. No claude -p, no Agent SDK.
Agetor drives Claude through its interactive REPL — the same path you take when running the CLI by hand. We don't call claude -p (print mode) and we don't use the Claude Agent SDK. How that gets billed depends on Anthropic's current terms; we just stay on the path you'd take yourself.
From prompt to merged branch
Three steps. No setup wizard, no cloud relay.
Pick a repo, pick a harness
Choose any local folder and any harness — built-in or one you defined. Write a prompt. If the folder is a git repo, you get worktree isolation for free.
Agetor spawns the harness
A dedicated branch and worktree get created off your base. The harness runs there in its own environment, with the right execution model for the agent it wraps. Output streams back live as it's produced.
Review, approve, follow up
Tool approvals and clarifying questions surface as structured cards in the run panel. Send follow-up turns without losing the conversation. Re-run any task to a clean base state.
The harness orchestrator, not another agent
Agetor doesn't replace your agents — it runs them. No proprietary model, no SDK lock-in, no guard-rails on top of the ones the agents already have.
Local by default
Everything — tasks, runs, transcripts, approvals — lives on your machine under ~/.agetor. No relay, no telemetry, no account.
Isolation where it matters
Per-task git worktrees and per-harness $HOME keep parallel runs from interfering with each other. Agents act with your shell privileges — the same as running the CLI yourself — so what you trust stays consistent end to end.
Composable, not a platform
Built on the tools you already use — git, your shell, your editor. Add a new harness kind by extending two files; no plugins, no SDK lock-in.
Designed for parallel harnesses
Run as many tasks as you want in parallel — across multiple repos and multiple harnesses. Each one is independently cancellable, resumable, and inspectable.
Up and running in under a minute
Download the app for macOS, or build it from source yourself.
Download for macOS
One-click install. The signed .dmg has everything bundled — no build tools required.
For Apple Silicon
Build from source
For Linux, custom forks, or if you just prefer it. Requires Bun, git, tmux, and at least one harness CLI on your PATH.
Don't have a harness yet? npm i -g @anthropic-ai/claude-code. Codex and more harnesses are coming soon.
Stop tab-switching between harnesses.
Clone the orchestrator, point it at a folder, and ship something useful before your coffee's cold.