LibreAI / AI Agents / arcbox
// agents · arcboxlabs/arcbox

arcbox

ArcBox: a fast macOS-native container and VM runtime — a drop-in Docker engine with agent sandboxes

★ 4.2k stars⑂ 188 forksApache-2.0updated 2026-10
▦ visual — this project's README ships no embeddable screenshot,
so here's a placeholder. The guide below is complete regardless.
// project facts

Project facts

arcbox is an open-source ai agents project by arcboxlabs (arcboxlabs/arcbox on GitHub). It has 4,226 GitHub stars and 188 forks, is released under the Apache-2.0 license, and was last updated on GitHub on 7 October 2026.

GitHub stars
4,226
Forks
188
License
Apache-2.0
Last updated on GitHub
7 October 2026
Category
AI Agents
Listing
Full install guide
Official site
Official site
// how it works

How it works

  1. Check your Mac

    Confirm macOS on Apple silicon (M3+ and macOS 15+ if you want agent sandboxes).

  2. Install ArcBox

    Install via the Homebrew cask or the curl installer.

  3. Start the daemon and enable Docker

    Start abctl's daemon and enable the Docker engine so your existing docker commands work.

  4. Run your first container or sandbox

    Run a normal docker container, or spin up a disposable agent sandbox with checkpoint/restore.

// features

Why people love it

Drop-in Docker engine

docker, Compose, BuildKit, volumes, and port forwarding work unchanged; amd64 images run on Apple silicon via FEX translation.

Native Kubernetes

A built-in k3s cluster you can start and enable from abctl.

Agent microVM sandboxes

Disposable sandboxes (abctl claude, sandbox create/run) with checkpoint and restore for AI agents.

Full VMs and macOS guests

Create and SSH into Linux machines, and run throwaway macOS guests (up to Apple's two-guest limit).

Migration tools

Import your setup from Docker Desktop or OrbStack with abctl migrate.

Local and account-free

No account and no cloud required; everything runs on your Mac under the abctl CLI.

Advertisement
// run it

Run it yourself

  1. Clone the repository

    Clone the project and enter its directory (most users install the binary, next step).

    git clone https://github.com/arcboxlabs/arcbox.git
    cd arcbox
  2. Install ArcBox

    Install the macOS runtime via Homebrew (or the curl installer from get.arcbox.dev).

    brew install --cask arcboxlabs/tap/arcbox
  3. Start the engine

    Start the daemon, enable Docker compatibility, and run a container as usual.

    abctl daemon start
    abctl docker enable
    docker run -d -p 8080:80 nginx
// use cases

What you can build

Advertisement
// faq

Questions, answered

Who maintains ArcBox?

arcboxlabs develops ArcBox (arcbox.dev); it is currently in public beta.

Is ArcBox free?

The project is distributed via Homebrew/installer as a public beta; the repository metadata lists the Apache-2.0 license.

Does it need a paid API key or account?

No — the README emphasizes no account or cloud connection is required.

How does it compare to Docker Desktop or OrbStack?

It aims to be a drop-in replacement for both on macOS, adding native k3s, full VMs, and agent microVM sandboxes with checkpoint/restore, with migration commands from either tool.

How do I get started?

Run `brew install --cask arcboxlabs/tap/arcbox`, then `abctl daemon start` and `abctl docker enable`, and use docker normally.

// keep exploring

Similar tools

AI Agents

octomind

An MCP-native AI coding agent and runtime in a single binary.

★ 151 starsApache-2.0
View guide →
AI Agents

osaurus

Osaurus — own your AI: a native macOS agent harness with any model, memory and fully offline execution.

★ 8.0k starsMIT
View guide →
AI Agents

morphik-core

An open-source multimodal retrieval engine for agent pipelines.

★ 3.7k starsNOASSERTION
View guide →
AI Agents

nanoclaw

A lightweight, container-isolated personal AI agent for WhatsApp, Telegram, Slack and more

★ 30.9k starsMIT
View guide →
AI Agents

microsandbox

Local-first microVMs for fast, programmable sandboxes.

★ 8.6k starsApache-2.0
View guide →
Agents

MiroFish-Offline

Offline multi-agent simulation and prediction engine: Neo4j plus Ollama, local.

★ 2.6k starsAGPL-3.0
View guide →
// alternatives

Alternatives in AI Agents

The most-starred other AI Agents projects in the LibreAI catalogue — the realistic shortlist if arcbox is not the right fit.

Get arcbox

Free and open — grab the source, star the repo, and start creating.