Links

MikeMakesMoreMusic — A cool channel centered on videogame music deconstructions, particularly UNDERTALE and DELTARUNE.
Orj — Another deconstruction channel, with a broader selection of videogames and hidden gems.

Simon Tatham’s Portable Puzzle Collection — A FOSS collection of different kinds of logic and number puzzles.
Sudokuvania — A large Sudoku board designed like a metroidbrainia (non-linear progression by learning new rules).
Every 5x5 Nonogram — A fun experiment in solving every 5x5 nonogram grid by hand (all 25 million).

OKLCH.com — A nice little colour picker based on OkLCH with 3 – 4 dynamically shifting picker windows with different constrained axes.
MSDF SVG Converter — Despite the simple interface this is a fast and effective tool for converting SVGs to MSDFs (SDFs with sharp corners).
DYLMWYTDW — A silly website based on making music with meme soundbytes. People have made some quality stuff with it.
ColorEasily — A nice utility for creating website colour schemes, particularly for its in-built assessments of contrast.

Björn Ottosson’s Blog — Creator of OkLab/OkLCH etc., with interesting posts and videos about digital colour.
Inigo Quilez’s Site — Creator of Shader Toy, with interesting articles about creative shaders (especially with SDF techniques).
Nine Degrees Below — An interesting photography website with a special focus on digital colour management.
Drew Roos’ Site — A website with quite a few cool interactive experiments and visualisations.
Ludicity — An opinionated software developer and entrepreneur who often discusses the state of the industry.

SteamGridDB — A handy site to pimp out your Steam library when a game has no art.
Learn Git Branching — A very well thought-out interactive guide for learning to branch with Git.
Image Kernels Explained Visually — An interactive explainer on kernels for image processing such as blur, sharpen, and emboss.
Obra Dinn Dithering — A technical post by Lucas Pope on TIGSource about how Return of the Obra Dinn’s dithering effect works internally.
Learn OpenGL — A large educational resource about implementing graphics within OpenGL.