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Celesto AI

Boots isolated cloud computers for agents, offering command execution, SSH access, browser sessions and forking of running sandboxes.

From $0.02 per useActively maintained

At a glanceswept Oct 15, 2026

≈ 11visits/mo

Little sign of use · estimate, read Oct 15, 2026

For
Developers and teams running AI agents that each need their own cloud computer per run
Activity
Actively maintainedrelease 5 days ago · site updated 8 days ago
Company
Celesto AI, Inc. · Domain since 2025privacy policy · domain registered
Runs as
CLISelf-hosted
Used for
  • Run agent commands on a fresh cloud computer
  • Let an agent browse websites and fill forms
  • Run CI jobs on cheaper self-hosted runners
read off celesto.ai on Oct 19, 2026
Worth knowingcomputed from what we read · each with its source
Pricingpricing page, read Oct 19, 2026

From $0.02 per use

Trial & discounts 30-day free trial

Your datawhat they publish, each line with its page · read Oct 19, 2026

These are Celesto AI's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 19, 2026
  • MCP serverai.celesto/mcpverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-19
  • Address to connectmcp.celesto.ai/mcp

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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Questions this page answers
  • What is Celesto AI?

    Boots isolated cloud computers for agents, offering command execution, SSH access, browser sessions and forking of running sandboxes. It is listed in the Atlas under Developer tools and made by Celesto AI, Inc.

  • Who is Celesto AI for?

    Developers and teams running AI agents that each need their own cloud computer per run

  • How much does Celesto AI cost?

    Paid plans start at $0.02 per use, per Celesto AI's pricing page on 2026-10-19.

  • Is Celesto AI free?

    No. Its pricing page showed no free plan on 2026-10-19.

  • Do people use Celesto AI?

    Little sign of use: ≈ 11 visits/mo · estimate, 2026-10.

  • Is Celesto AI still maintained?

    Actively maintained: release 5 days ago · site updated 8 days ago.

  • Who owns Celesto AI?

    Celesto AI is run by Celesto AI, Inc., per its privacy policy (2026-10-19).

  • Does Celesto AI have a free trial?

    Yes, a 30-day free trial, per its pricing page (2026-10-19).

  • How do I cancel Celesto AI?

    In its own words (terms of service, 2026-10-19): “You can cancel at any time; cancellations take effect at the end of the current billing period.”

  • What are alternatives to Celesto AI?

    In Developer tools, by use: Cloudflare, TestMu AI (Formerly LambdaTest), Browserbase, Ollama, Warp, TinyFish.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk