let your agent do sandbox.run("any code") and sandbox.delete(). safe and disposable compute.
Snapshot-restore microVMs boot in under 50 milliseconds. No warm pools to pre-provision, no idle fleet to pay for, no first-request penalty when your agent decides to run something.
Pause a sandbox and its memory, processes and filesystem freeze in place. Resume hours later and the shell, the venv, the node_modules and the half-finished build are all still there.
Deploy the ironbox control plane inside your own AWS, GCP or Azure account. Your data, credentials and sandbox disks never leave your infrastructure, while we manage the orchestration layer.
One SDK call gets you a full Linux environment with a shell, a network policy and a writable disk. Pause it when your agent stops thinking, resume it when the user comes back tomorrow — the process tree and files come back with it.
import { Ironbox } from "ironbox";
const box = await Ironbox.create({ image: "python:3.12" }); // < 50ms
await box.run("pip install pandas && python train.py");
await box.fs.write("/work/notes.md", "checkpoint 1");
await box.pause(); // memory + disk frozen
const again = await box.resume(box.id);
await again.run("cat /work/notes.md"); // still thereGive your agent a real shell, package manager and network policy without giving it your infrastructure.
Execute customer code, grade submissions or run CI matrices in disposable, per-tenant environments.
Hardware-virtualized boundaries per sandbox, with egress rules, CPU and disk quotas you control.
10,000 free sandbox-seconds every month. No card, no cluster, no warm-up.