Pro
Our pick for agent work$12a month
Agents plus the Docker services they test against
- vCPU
- 4
- RAM
- 8 GB
- disk
- 100 GB
- Internet
- 100 Mbit
Run three agents. Answer only the one that asks
Put Claude Code, Codex and OpenCode on boxes of their own and let them work side by side. One sidebar shows every tab and flags the one waiting for you. Pro is $12 a box; lighter repos run on Start at $5.
From $5 a month · Docker and sudo included · Cancel from the dashboard any time
| Box · tab | Agent | Last line | State |
|---|---|---|---|
| fleet-web · t1 | Codex | Which date library should the calendar use? | Needs you |
| fleet-api · t1 | Claude Code | ▸ go test ./... ok 412 tests | Working |
| fleet-api · t2 | shell | dev@fleet-api:~/api$ | Idle |
| fleet-web · t2 | Codex | ▸ pnpm build compiled 214 modules | Working |
| fleet-docs · t1 | OpenCode | ✓ docs/api/orders.md written, 14 endpoints | Done |
Two agents on one laptop fight over everything
They share one CPU, one set of ports, one Docker daemon and often one checkout. Branches collide, test databases clash and the fan never stops.
Then you click through every terminal to find the agent that stopped to ask a question twenty minutes ago.
A morning with three boxes
- 09:00
Split the work by box
The API goes to fleet-api, the web app to fleet-web, the docs to fleet-docs. Each box has its own checkout, its own Docker and its own agent.
- 09:05
Start them all
Every new tab opens straight into the box's agent. Type the task and move on to the next box.
- 09:40
One asks, you answer
The sidebar marks the quiet tab Needs you and the browser pings you. Answer in one line and go back to your own work.
- 12:30
Merge three branches
Each agent pushed its own branch from its own box. Nothing collided because nothing was shared.
What three boxes get you
Nothing shared, nothing colliding
Each box has its own CPU, memory, disk and Docker. One agent's test run never slows another's.
The quiet tab finds you
Terminals mode lists every tab on every box as Working, Needs you, Done or Idle. Turn on browser notifications and it taps you on the shoulder.
The right agent for each repo
Pick Claude Code, Codex, OpenCode or Gemini CLI per box. Switch on the box page; open sessions keep running.
Room on every subscription, in view
The limits board shows which account has headroom, so the next job starts where the window just refilled.
The box for this job
Pro · $12
Pro gives each agent 4 vCPU and 8 GB for builds and a database. Lighter repos run on Start at $5.
- Box
- fleet-api · fleet-web · fleet-docs
- Plan
- Pro · 4 vCPU · 8 GB · 100 GB · $12/mo
- Agent
- Claude Code · Codex · OpenCode
- Tabs
- 6
- Services
- postgres:18
- Runs
- Around the clock, lid closed
Questions about this
Why one agent per box?
One agent gets the whole machine: the CPU, the ports, Docker and the subscription bound to that box. Three agents on three boxes never step on each other.
How does the sidebar know a tab needs me?
The agent CLIs on the box report their own state: working, waiting on you or done. The tab waiting for you goes to the top of the list. Browser notifications are opt-in.
Can one subscription serve several boxes?
Yes. Connect the account once and bind it to as many of your boxes as you like. They share that account's limits, and the board shows what is left.
The parts of the box this job uses
More jobs for a box
Run three agents. Answer only the one that asks
Start a box, hand the agent the job and close the tab. Come back to finished work.
Start my boxCharged when the box starts · Cancel from the dashboard; the box runs to the end of the paid month