Helium24.net was written with the help of several existing software packages:

JavaScript libraries

• Axios — REST API support
• Bootstrap — HTML frontend toolkit
• Chartist — Javascript charting library
• Exif.js — Image EXIF support
• JQuery — DOM and event support
• Katex — Math typesetting
• Knockout — DOM binding for dynamic updates
• Popper — Tooltip and popup support
• QR Code Styling — QR code generator and styler
• RequireJS — File and module loader

C# libraries

• ASP.NET Core — .NET Web App framework
• Entity Framework Core — .NET ORM framework
• SQLite EF Core Database Provider — SQLite support for Entity Framework Core