Open source

Nozzle It All is free software. You can read it, run it, change it and share it, under the terms of the GNU Affero General Public License, version 3 or (at your option) any later version. It comes with no warranty.

Get the source

• The app's source code (Android app, shared modules, this website).
• The full licence text.
• Third-party notices: the components we build on and their licences.

The slicing engine

Current versions of the app slice with nozzle-engine, which is also AGPL-3.0. (Releases up to 0.1.1 pinned OrcaSlicer itself plus a patch kept in this repository; each release's tag records its exact engine.) It is OrcaSlicer's engine by way of Snapmaker Orca, with our changes to run it headless on Android, in the browser and on the desktop. Each change is its own commit in that repository. The app pins the exact version it ships:

• Engine commit: f7665123d00f (its change history)
• The pin file, and the Android dependency archives with their checksums.

Building it

The repository's README explains how to build the Android app with Gradle and how to prepare the pinned engine. A script in the repository checks the dependency archives against their pinned checksums.

If you use it over a network

The AGPL asks that people who use modified versions over a network can get the source of that version. If you run a modified copy of any part of Nozzle It All (for example a modified copy of Nozzle It All Web hosted for other people), you need to offer its source to its users. The licence text says exactly how.

Credits

Models and images in the app's Discover section are provided by MyMiniFactory and the designers who publish them. Please respect each model's licence when you print, share or sell. Printer and software names on this site belong to their owners and are used only to say what Nozzle It All works with.

Contributing

Bug reports and pull requests are welcome on GitHub. For questions or problems, see Support.