Burrow is an open source tool for burrowing through firewalls, built by teenagers at Hack Club.

burrow provides a simple command-line tool to open virtual interfaces and direct traffic through them.

Burrow is fully open source, you can fork the repo and start contributing easily. For more information and in-depth discussions, visit the #burrow channel on the Hack Club Slack, here you can ask for help and talk with other people interested in burrow! For more information on how to contribute, please see [CONTRIBUTING.md]

The project structure is divided in the following folders:

Apple/ # Xcode project for burrow on macOS and iOS
burrow/ # Higher-level API library for tun and tun-async
tun/ # Low-level interface to OS networking
    src/
        unix/ # macOS and Linux code
        windows/ # Windows networking code
tun-async/ # Async interface to tun

To start burrowing, download the latest release build in the release section.

Hack Club is a global community of high-school hackers from all around the world! Start your hack club by visiting the Hack Club Page

Burrow is open source and licensed under the GNU General Public License v3.0