Rent a VM for every AI agent.
A whole machine with its own kernel, not a container, that keeps its work when it stops.
Start buildingWhat agents do with it.
A sandbox is a whole computer that stays yours, so the work can be real work.
Coding agents that ship.
It clones the repository, runs the whole test suite, and opens the pull request, on a machine of its own.
Agents that use the web.
Chrome is already there. The agent opens pages, fills forms and checks its own work, and you can watch.
1043 · Halden & Co · due 2 Nov
Work that takes days.
Stop it at night and start it in the morning: the same machine, its files and packages where it left them.
Builds off your laptop.
A few lines in AGENTS.md send every build, test and Docker run to a sandbox, so none of it runs on your computer.
Run every build, test and Docker command
in an agental sandbox. Use the agental skill.
Safe to hand to an agent.
The parts that decide whether a machine can be trusted with your code and your keys.
Your data is yours.
Export everything or close your account at any time. GDPR and CCPA, with a DPA.
A kernel of its own.
Every sandbox is a virtual machine, not a container beside other people's.
Rules it cannot change.
What a sandbox may reach is held on the server, outside the VM, where root cannot touch it.
Keys that do one job.
Scope each key to its actions, its sandboxes and its addresses. Secrets stay out of the sandbox.
Give your agent somewhere to work.
Free to start, with +$10 credit.