Cédric Pierquet
Commands for CAS-like windows (Xcas or Geogebra) in TikZ
Macros to insert playing cards
Some geometric tools, with TikZ
Work with PixelArts, with TikZ
A LaTeX package for displaying Post-it notes
A LaTeX package for French maths teachers in high school
Work on linear systems using xint or pyluatex
Commands for Scrabble boards
Work with SymPy and PyLuaTeX
Tangram puzzles, with TikZ
Work with some 2D TikZ commands (French)
Work with some 3D figures
Write on grid lines