01
A real Linux computer
Ubuntu, root, systemd, Docker, package managers, runtimes, and the tools your agents already know.
Persistent cloud computers for AI agents
The computeryour agentcomes back to.
Launch a full Linux computer once. Let the agent work, pause it when idle, branch it when needed, and return to the same state when the next task starts.
Full VM
Ubuntu + root
Durable
Pause + resume
Any agent
API + SDK + CLI
dock / checkout-fix
fra1 · readyActivity
Agent run
Active
Preview
:3000
Branch
main
Snapshot
Fresh
Terminal
user@checkout-fix:~/store$
pnpm test --filter checkout
Tests 42 passed · duration 11.8s
Flight recorder
Live
09:41:02run.startedcodex / repair-checkout
09:41:07commandpnpm test --filter checkout
09:41:18file.changedsrc/cart/discounts.ts
09:41:24snapshotincremental · 42 MB
Not another disposable sandbox. Dock is the persistent, inspectable computer layer for agents that do real work.
Ready on the computer
Bring your agent.
Keep its tools.
Docks arrive with the runtimes, browsers, editors, and agent CLIs needed for real software work. Install more whenever the job demands it.
Computer image
Docker
VS Code
Chrome
Ghostty
GitHub
Rust
Node.js
Bun
Agent tools
Codex
Claude Code
Oh My Pi
Pi
Hermes
OpenCode
The primitive
One clear object.
Everything the agent needs.
A dock has durable identity and state. Environments, runs, snapshots, branches, ports, policy, and audit events attach to it, so your team does not have to assemble the machine around every invocation.
02
State that survives
Files, repositories, browser profiles, and tool state persist through archive and resume.
03
Branches without rebuilds
Branch a snapshot into independent docks for parallel agents, evaluations, and experiments.
04
Human takeover
Open a live desktop or browser, inspect the work, take control, then hand it back to the agent.
05
Credentials with boundaries
Keep long-lived secrets outside the guest and authorize narrowly scoped actions through Vault Gateway.
06
A record of the work
Correlate runs, commands, files, snapshots, network decisions, and cost in Flight Recorder.
Lifecycle
Work survives.
Branches multiply it.
Archive a dock without discarding its filesystem. Resume it under the same identity, or branch a snapshot into isolated descendants for parallel work.
01
Launch
Isolated Ubuntu
02
Work
Tools + Docker
03
Snapshot
State preserved
04
Branch
Parallel copies
05
Resume
Same identity
Developer experience
Your agent asks for a dock.
Dock handles the machinery.
Use the framework you already have. Dock exposes one lifecycle through REST, typed SDKs, and a CLI, with queryable operations and stable errors.
TypeScript SDK
Five lines from idea to isolated dock.
Create a dock, run real work, preserve its state. The same lifecycle is available through REST, Python, TypeScript, and the Dock CLI.
quickstart.ts
1import { Dock } from '@usedock/sdk'
2const dock = new Dock()
3const d = await dock.docks.create()
4await d.commands.run('pnpm test')
5await d.archive()
✓ snapshot committed · dock archived
Production boundary
Give the agent capability.
Not your keys.
MicroVM isolation is the start. Dock adds policy-bound credential use, network decisions, human approvals, and a replayable record around the guest.
Vault Gateway
Authorize a credential for an approved destination and action without placing the long-lived secret in the guest.
Network policy
Define allowed destinations and record whether each connection was permitted or blocked.
Flight Recorder
Trace agent runs, shell commands, file changes, snapshots, network decisions, and cost together.
Workspace controls
Apply ownership, budgets, roles, retention, and approvals across a fleet of agent docks.
Security capabilities and deployment options vary by release and plan. Dock publishes only verified isolation, retention, and compliance status.
Built for builders
One dock model.
Many kinds of agents.
Coding products
Give every task a repository-aware workstation with Docker, previews, and cheap branches.
Browser agents
Keep Chrome profiles and session state, with live human takeover when the workflow needs judgment.
Internal automation
Connect agents to approved tools and private systems without handing the guest permanent credentials.
QA and previews
Build branches, run services, expose private URLs, preserve screenshots, logs, and artifacts.
Give the work somewhere to live
A persistent computer for every agent.
Talk to Dock
Tell us about your workload