Agent Harbor

If there’s a long-running, code-heavy task in your organization, you can run it with Agent Harbor.

• QA agents testing new releases on every operating system and posting bug fixes in company channels.
• Coding agents implementing a well defined spec for an entire feature or business line over days.
• Agents constantly refreshing docs with up-to-date context on your codebase.

All running in isolated workspaces locally, in the cloud or on your cluster in Agent Harbor’s copy-on-write filesystem, 100x more disk-efficient than git worktrees.

TUI at a glance

The interactive TUI is the main way to manage tasks and sessions. Launch it with ah and create tasks, watch runs, and replay sessions from one place.

Core features

Four pillars of Agent Harbor: sandboxing, anti-halting, multi-OS workflows, and recording. Pick a card to dive deeper.

• Parallel orchestration without infrastructure drag

  Coordinate many local agents at once with 10x faster startup than git worktrees and 100x lower disk usage, ideal for work involving parallel running gents.
• Anti-halting keeps parallel runs moving

  When one branch fails, supervisors detect it, rollback automatically, and keep the broader workflow progressing. Self-healing agents with targeted web research attempt hard problems without manual intervention.
• Built for production-grade orchestration

  Run leader-follower pipelines where agents execute test suites and validate patches on every operating system in parallel.
• Recording & replay

  Every session is captured for later analysis: full PTY stream with exact timing, snapshot markers for navigation, Brotli compression for efficient storage. Extract branch points for intervention.