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Cool Computers puts what you and your agent make online under a name. A computer named bakery has the public address bakery.cool.computer and the inbox bakery@mail.cool.computer. It starts as a published site with no VM, and gets an always-on VM when the work needs a server, a bot, or a schedule. A computer stays on your account until you delete it. One made by cool publish without signing in is deleted, with its site, after 24 hours unless you claim it. Its files, name, address, and inbox stay with it. Requests to its public address reach its published files first, then the HTTP port you expose.

Start here

Quickstart

Put your first page online with your agent or the CLI.

Connect your agent

A setup page for each agent and chat app.

Install the CLI

Add the native cool command on macOS, Linux, or Windows.

Use the HTTP API

Operate computers from your own software.

Other ways to connect

Current terms

Read the current pricing, privacy policy, and terms. Signed-in limits come from cool usage --json or GET /api/usage.