read. A speed-reading bookmarklet using rapid serial visual presentation.
12tardiff. Binary diff tools for tar archives
5AdventOfCode. Solutions to Advent of Code (see: http://adventofcode.com/)
5pushfight. A solver for the abstract board game Push Fight.
4sqlfuse. Encrypted user-space filesystem using SQLite3+SQLCipher+FUSE
4PrimaDvonna. CodeCup 2011 (Dvonn) winner!
4astral-codex-eleven. A Chrome browser extension to speed up loading of posts on https://www.astralcodexten.com/ by replacing the comments widget.
4unzip-p. Info-ZIP unzip with patches
4trisa-body-analyze. Tool to read weight measurements from Trisa Body Analyze 4.0 smart scale over Bluetooth 4.0 BLE.
3FretsOnFire. Frets on Fire performance hacks and advanced features
1inflate. DEFLATE decompressor library written in C
1brainfuck. Brainfuck interpreters, tools and programs
1BrainfuckVM. Brainfuck VM with JIT code generation
1codecup-sudoku. My Sudoku player for the 2024 CodeCup competition
1go-ayu. Ayu game code implemented in Go
1cc25-box-online-multiplayer. An unofficial online multiplayer version of CodeCup 2025 contest game Box
1key-encoding. A human-readable base-32 encoding for binary strings.
1dlx. An exact cover solver based on Knuth's Dancing Links algorithm X
1geyser. BitTorrent server which combines tracker, seeder and torrent-file generator functionality
1Conhexion. Conhexion is an Android app implementing a tiling puzzle that was originally conceived by Martin Medema under the name The China Labyrinth.
1backup. Desktop backup software with pluggable storage backend
1unzip. Fork of InfoZIP UnZip 6.0 for new zip bomb detection patch
1foxtrot. FUSE-based SMB/CIFS filesystem
1alphadoku. DLX-based Alphadoku (25x25 Sudoku) solvers written in C++ and Fortran
1tripledb. RDF triple database
1compression. Some compression primitives: Burrows-Wheeler Transform, Move-To-Front encoding, Huffman coding
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