This is the code that powers FiniteCurve.com, a TSP art style generator without the NP-hard complexity.
For more info, see the blog post
The program was meant as a one-off generator for an art piece for my wall, but the result was so captivating that I compiled it to wasm, slapped a React.js frontend on it, and set up a domain name. The code quality reflects this origin.
To build a releasable version: ./buildall
Interractive development frontend: npm start
License: GNU Affero General Public License v3 (AGPL3)