Abaj8494

2026-02-11

Github: Hashi

Hashiwokakero (Bridges) puzzle solver in Go. Uses backtracking with DFS to solve these Japanese logic puzzles. Blazingly tested.

Originally written in C, rewritten in Go for improved correctness. Includes puzzle solver with regression tests.

hashi

https://github.com/abaj8494/hashi

Github: LaTeX

This monolithic repo contains lots of LaTeX. Documents and papers written over several years, with compiled PDFs available on my website. Includes:

  • Academic papers
  • Poems compiled with LaTeX
  • Birthday party math games like “21 Problems”
LaTeX

https://github.com/abaj8494/LaTeX