Message queue and data streaming based on cloud native services.

A Java library that implements a ByteChannel interface over SSLEngine, enabling easy-to-use (socket-like) TLS for Java applications.

Rolling Hash C++ Library

Rust library for hardware accelerated drawing of 2D shapes, images, and text, with an easy to use API.

Log-structured Caching for Linux

Go fork with personal experimental branches—probably nothing works. Not kidding.

reload4j is a drop-in replacement for log4j 1.2.17

open source thread dump analysis tool

Windows alt-tab on macOS

writing correct lock-free and distributed stateful systems in Rust, assisted by TLA+

to understand how decaton works

Represent large sets and maps compactly with finite state transducers.

Generate bindings to use Rust code in Qt and QML

Pure Go implementation of jq

Writing an OS in Rust

General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.

tools for isucon

The HTML Presentation Framework

A compressed alternative to the Java BitSet class

a fresh, modern & lightweight HTML5 game engine

Kotlin SQL Mapper

キーボード入力時にジョジョっぽいエフェクトが発動する Chrome エクステンション

An engineering report on using transactions in Kafka 0.11.0.0

Ferrugo is a JVM implementation written in Rust

No longer maintained and soon to be deleted

simple terminal UI for git commands

qos-control.pl

Spring Boot Starter for Logback-access.

Eclipse Temurin™ build scripts - common across all releases/versions