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OstraLaunch a Computer

Agent-ready

Autonomy needs
a safe machine.

Give your AI agent hands, legs, and a budget — without risking your cloud bill. Full permissions belong on disposable, capped hardware, not on your laptop.

Agent-ready

Built for AI agents.

Point any coding agent at an Ostra computer and let it work with full permissions — on a machine that isn't yours, with a budget that isn't infinite.

Claude CodeWorks beautifully with Ostra.
OpenAI CodexWorks beautifully with Ostra.
CursorWorks beautifully with Ostra.
Roo CodeWorks beautifully with Ostra.
WindsurfWorks beautifully with Ostra.
GitHub CopilotWorks beautifully with Ostra.

Your workflow

Six steps of pain. Or one click.

Every environment you set up by hand is state you have to carry. Ostra makes environments free — so you stop maintaining them.

The old way

  1. Install Python
  2. Install Node
  3. Install Docker
  4. Version conflicts
  5. Dependency hell
  6. Works on my machine

Average time to first line of running code: hours.

Ostra

  1. Click
  2. Sandbox
  3. Code
  4. Done

Average time to first line of running code: under a second.

Give every AI a safe computer.

Don't let generated code touch your machine — or your card. Run it on a computer with a budget.

Start BuildingView pricing

6 hours free · No card required · First computer in ~120ms