Shuriken — The Shuriken harness
Run your coding agents on your own machines. Drive them from any device.
macOS, Windows, Linux and Android. Your code never leaves your machines.
Every machine you own, one cockpit.
Sign in on each device. Workers hold the project files and run the agents; viewers drive them. Every device shows the same live state.
Every agent CLI you already pay for.
Shuriken drives the CLIs on your workers with your own subscriptions, accounts and config. Switch accounts and watch usage per provider.
One lead, many agents.
Give a lead agent the goal. It splits the work into tasks, hands each one to the agent that fits, and brings the results back for your review.
- Tasks on a board you can watch from any device
- Plans wait for your approval before anything runs
- Opt-in budget stops per run
Works with the tools you already use.
No new tracker, no new review flow. Shuriken plugs into what your team runs today.
Linear
Start an agent from an issue, and let status and comments flow back.
GitHub
Branches, pull requests and checks from the same window as the agent.
MCP
Any MCP server, configured per project, handed to every agent in it.
Your agents, in your pocket.
Answer a permission prompt from the train, read the diff, queue the next task. The phone is a viewer; the work keeps running on your machines.
Shuriken is invite-only for now.
Tell us what you'd run on it. We let people in by hand, a few at a time.