Firebase for agents.

Write an agent as a TypeScript function, deploy it live in seconds. Your keys never enter the runtime.

agent.ts

import { useModel, useTool, useMcpServer } from "@opencomputer/agent";
import { openCleanupPullRequest } from "./tools/github.js";

export default function Agent() {
  useModel("anthropic/claude-sonnet-4.6");
  useMcpServer(unleashMcp);           // read flag state
  useTool(openCleanupPullRequest);    // one PR per stale flag
  return "Find stale flags in code, open a PR to remove each.";
}

A real agent: it finds stale feature flags still referenced in code and opens a cleanup PR for each.

Managed

Batteries included.

Keys it uses but never sees

Each secret is bound to one origin and injected after the request leaves the sandbox. The agent can open a PR; it can't read the token, and can't send it anywhere else.

tools/github.ts

export const githubPat = defineConnection({
  origin: https://api.github.com",     // only ever here
  headers: { Authorization: bearer(useSecret("GITHUB_PAT")) },
});

egress

POST /repos/acme/app/pulls  (open cleanup PR)
Authorization: Bearer ••••••••

Deploy it, then leave it running

Give it a schedule and it runs itself. Sessions, streaming, MCP, and Slack are handled.

schedules/weekday-hygiene.ts

export default defineSchedule({
  cron: "0 9 * * 1-5",        // weekdays, 9am
  dispatch: { payload: { dryRun: true } },
});

terminal

$ opencomputer deploy
✓ live · runs weekdays, opens PRs, never sees the token

Or drop a layer.

Agents run on OpenComputer sandboxes: full Linux microVMs with checkpoint, fork, and live resize. Bringing your own harness or runtime? Use the sandbox directly. Same compute, you own the loop.

Agents managed

egress · sessions · streaming · schedules

Sandboxes

microVM · checkpoint · fork · resize

sandbox.ts

const box = await Sandbox.create();   // a full Linux microVM
await box.exec("your-harness --run"); // your loop, your rules
await box.checkpoint("ready");         // fork or restore anytime

Pricing

Pay for what runs.

Start with $10 in credits. After that, stay on pay-as-you-go or pick a plan for included tokens and compute. Overage is billed as PAYG.

PAYG

Usage

Pay as you go

No monthly commitment
Tokens and compute at usage rates
Scale to zero when idle

Start

10×Popular

$20/mo

Tokens and compute included

Monthly tokens included
Compute included
Bring your own key, Codex, or Claude subscription
Overage billed as PAYG

Get 10×

20×

$200/mo

For heavier workloads

A larger monthly allowance
Compute included
Overage billed as PAYG

Get 20×

Enterprise

Custom

On your terms

Your own cloud or VPC, self-hosted connections
Volume pricing and higher limits
SSO, audit log, priority support

Talk to us

Compute is included on the 10× and 20× plans. On PAYG, and for bare sandboxes, it's billed at cost. Bring your own key, or a Codex / Claude subscription, on the 10× plan.

I just want compute →