Open source comprehensive 2D content creation tool suite for graphic design, digital art, and interactive real-time motion graphics — featuring node-based procedural editing

Simple DirectMedia Layer

The most complete tool for modding, decompiling and unpacking Undertale (and other GameMaker games!)

Project website

Parser for Minecraft's Piston Meta

Light-weight, version-independent, Java mod loader for Minecraft

Tiny JSON parser / library

A small utility (de)serialization library, based on the codecs of Mojang's DataFixerUpper

Gradle plugin for developing Cichlid mods

Flexible, extendable, data-driven Java bytecode manipulation library

😎 A curated list of awesome collision detection libraries and resources

PixiEditor is a Universal Editor for all your 2D needs

😱 Falsehoods Programmers Believe in

Falsehoods programmers believe about fonts

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.

Dex to Java decompiler

A java agent to generate method mappings to use with the linux `perf` tool

JVM bindings for Jolt Physics and V-HACD

Companion library to SpongePowered Mixin with many custom injectors for a more expressive experience.

A comprehensive test suite for RFC 8259 compliant JSON parsers

Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.

A modern Java classfile manipulation and analysis library

A big list of homoglyphs and some code to detect them

Driver and tools for controlling Lenovo Legion laptops in Linux including fan control and power mode.

Processed, version controlled history of Minecraft's generated data and assets

🐱 HTTP Cats API

Truly independent web browser

Generator of guardian(s)

New approach to adding biomes to the vanilla Minecraft biome map, using non-linear transforms of biome space to losslessly insert new biomes