JoistCalc is built with its own code. The only third-party software files this site itself serves are the three font families listed below. Each is used under the license shown, and the copyright lines are reproduced as the font projects publish them.
Fonts
- Inter — Copyright (c) 2016 The Inter Project Authors (github.com/rsms/inter). License: SIL Open Font License, Version 1.1.
- Oswald — Copyright 2016 The Oswald Project Authors (github.com/googlefonts/OswaldFont). License: SIL Open Font License, Version 1.1.
- IBM Plex Mono — Copyright © 2017 IBM Corp. with Reserved Font Name "Plex". License: SIL Open Font License, Version 1.1.
The full license text and the copyright notices are in this license file, which is served from the same folder as the font files. The fonts are provided as they are, and the font authors are not affiliated with JoistCalc.