Celesto
Celesto is a secure, persistent virtual computer that gives AI agents their own desktop for running code and browsing for developers.
What it is good for
- Running untrusted code from an AI agent in a separate environment
- Letting an AI agent browse the web and use desktop apps
- Keeping an AI agent's files and state between sessions
At a glance
- Who it is for
- Setup
- Guided command-line setup
Level 4 of 5. You copy and paste commands into a terminal by following the instructions. Comfortable territory for vibe coders.
- Cost
- Not stated
- Type
- Other
- Tasks
Momentum
- Rank this week
- Not ranked yet
- Best rank
- None yet
- GitHub stars
- 1,121
GitHub numbers as of Nov 2, 2026. Updated weekly.
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Do I need to know how to code to use Celesto?
- You do not need to write code, but setup means copying and pasting commands into a terminal by following its instructions.
- What is Celesto good for?
- Running untrusted code from an AI agent in a separate environment, letting an AI agent browse the web and use desktop apps, and keeping an AI agent's files and state between sessions.
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