These are some of the things I've made for myself or to prove a point.
A low-level hybrid between imperative and logic paradigms. Related to both first order logic and binary decision diagrams.
A simple differentiable Datalog implementation.
A program for sculpting tetrahedral meshes in virtual reality. Written in Rust for the HTC Vive. It is very incomplete, and currently only supports painting a single tetrahedron.
A tiny RDP like protocol with no dependencies.
Lua modified to allow live program updating, including patching functions while they are executing.
Realtime programming language compiled to a custom VM.
Universal binary JSON (de)serialization in Lua.
Simple grid world rendered using SVG.
Poorly defined collection of ideas for a dataflow programming language.
Unfinished, minimal real-time strategy game.