kumobaFast sandboxes for AI agents

Real VMs that boot in under a second. Run them on your laptop, your servers or your cloud.

Get started

CLI

GitHub

A terminal running kumoba run, create, exec and desktop

Fast

Create, boot, run and delete in about half a second.

Real VMs

Each sandbox has its own kernel, not a shared one.

Built for agents

A CLI and SDKs where every command has a JSON Schema.

Safe by default

Egress allowlists, hidden secrets, a log of every connection.

Live desktop

Watch and drive a full desktop from your browser.

Runs anywhere

Your laptop, your servers, your cloud. Apache-2.0.

Quick start alpha

curl -fsSL https://raw.githubusercontent.com/Parassharmaa/kumoba/main/scripts/install.sh | bash
export PATH="$HOME/.kumoba/bin:$PATH"
kumobad &
kumoba run -- python3 -c 'print(21 * 2)'

On macOS install libkrun first: brew tap slp/krun && brew install slp/krun/libkrun slp/krun/libkrunfw zstd. The getting started guide walks through the rest.


Install	`install.sh` · Releases
TypeScript	`npm install kumoba`
Rust	`cargo install kumobad` · `cargo add kumoba` · docs.rs
Project	GitHub · Changelog · Security