tonyxty

hStacks

Stacks project, from a homotopy type theory point-of-view (hPOV)

quickfix.py

Run a Python script and format the exception traceback as Vim quickfix

Collections-DT

Dependently-typed implementations of common collections

minesweeper_bot

A telegram bot for minesweeper games

grimoire

Grimoire of Alice

FreeCell.lean

A verified implementation of FreeCell written in Lean 4.

FunWithArend

Some interesting snippets in Arend. Mostly for fun.

Galois

FreeCell.hs

A terminal-based FreeCell solitaire game written in Haskell

madison

A haskell implementation of the Wisconsin Card Sorting Task

mathlib4

The math library of Lean 4

DefineIt

A browser extension that shows the definition of words on double-click

EG

Formalizing Euclidean Geometry in Lean

expand-region.el

Expand current region in Emacs in a semantic-aware manner

fermat

代数数论与类域论笔记

hacking-lean-in-lean-book

homotopy

kalos

LeanDojo

Tool for data extraction and interacting with Lean programmatically.

loa

Lines of Action abstract strategy board game

mathematics_in_lean

The user home repository for the Mathematics in Lean tutorial.

mathematics_in_lean_source

Source code for the Mathematics in Lean tutorial.

raytracer

theorem_proving_in_lean4

Theorem Proving in Lean 4

tonyxty.github.io