Godot Engine – Multi-platform 2D and 3D game engine

Nix, the purely functional package manager

Bash's powerful command line editing in cmd.exe

Mozc - a Japanese Input Method Editor designed for multi-platform

libheif is an HEIF and AVIF file format decoder and encoder.

Open h.265 video codec implementation.

FCEUX, a NES Emulator

A manual tiling window manager for X11

C++11/14 constexpr based Containers, Algorithms, Random numbers, Parsing, Ray tracing, Synthesizer, and others.

拙著「問題解決力を鍛える!アルゴリズムとデータ構造」の補足資料。ソースコードと、章末問題への略解を掲載。

YaneuraOu is the World's Strongest Shogi engine(AI player) , WCSC29 1st winner , educational and USI compliant engine.

Stockfish NNUE (Chess evaluation) trainer in Pytorch

An input method without morphological analysis.

QSVによる高速エンコードの性能実験

BonDriver based multifunctional EPG software

Emulator of GNU Emacs IME patch for Windows (tr-ime)

Yet Another SKK server

Recoding test program for BonDriver

libheif for the Windows build of ImageMagick