Idle9
A persistent Linux computer for your AI: what it installs and writes survives the session.
Documentation
Give your AI a real computer.
It keeps what it installed last week — the tools, the caches, the repos, the half-finished branch — and it is still there tomorrow.
● connected everything as you left it$ which ruff && ls ~/notes /usr/local/bin/ruff ← installed nine days ago architecture.md todo.md·· you close your laptop ··◼ sleeps · the whole disk is kept·· next week, from ChatGPT ··● waking… back in 4s — nothing to reinstall
One computer, two apps, a week apart — and not a single npm install in between.
$7.99
per month
~4s
to wake, intact
20GB
disk, snapshotted
root
on real Ubuntu
Your AI has no computer
Every session it is handed a blank machine, does the setup again, and loses the lot when the tab closes.
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Wiped at the end of every session
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Reinstalls the same dependencies, forever
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Learns your project, then forgets it
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Long-running services die with it
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Still there next week, with last week's disk
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Tools it installed once stay installed
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Notes, caches and branches accumulate
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Your dev server keeps its public URL
Connect it in thirty seconds
No CLI, no config file, no key to keep somewhere safe.
- 01
Make an account
Your computer is built while you sign up. Real Ubuntu, root, 20GB of disk. - 02
Paste one URL
Givemcp.idle9.comto your AI app as a connector. - 03
Approve one screen
A browser opens, you click approve, and it is connected. No secret to store. - 04
Ask it to do something
It installs, builds, runs and hands you back a live URL. Works with
Claude ChatGPT Cursor VS Code Windsurf + any MCP client
What you get
A computer, not a sandbox. You have root on it, and it is still there tomorrow.
It keeps everything
Installed packages, databases, caches, env vars and files all survive every sleep.
It parks itself when idle
After 20 quiet minutes the whole disk is archived. Touch it again and it is back in seconds.
It can show you its work
Ask your AI to expose a port and it hands back a real URL.
You can sit down at it too
SSH in with the client you already have. scp, rsync and remote editing all work.
It is properly walled off
Each computer runs in its own kernel-level sandbox, so root inside it stays inside it.
It grows with you
Add machines or disk whenever a project needs them, and give them back when it does not.
A disk that survives is a kind of memory
A computer remembers by being changed. The linter your AI installed is on the disk. The build cache is warm. The branch it was halfway through is still checked out.
None of that had to be summarised or fetched back into a context window. It is simply the state of a machine that nobody wiped.
idle9.com/dashboard

What it costs
One plan, and add-ons only if a second project needs them.
idle9
$7.99/month
One computer with 20GB of disk, archived in full every time it sleeps. Cancel any time.