Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript
Client-side JS platform for artists, designers and students to express
A jQuery plugin that makes the HTML5 canvas easy to work with
Functional Programming Library for C++
C++ library for creating XLSX files for MS Excel 2007 and above.
Scripting engine for Pascal compilers.
TengineKit - Free, Fast, Easy, Real-Time Face Detection
Using MuPDF library in FreePascal/Lazarus
a java based drawing panel
Versatile PDF creation and manipulation for Ruby