JFronny

Host a resourcepack directly on your server

Config menus for resource packs

Dynamiclly generates a number of empty mods

Crashes minecraft/your PC when you die/take damage

Allows dragging sliders further than intended

Replaces math methods with incorrect alternatives, causing interesting corruption

Speeds up the resource pack organizer screen

Downloads and updates resource packs automatically

A configurable whitelist system for Minecraft

Apply substitutions (katakana, hiragana, owo, ...) to chat messages

Corrupt minecraft text by translating it back and forth

Generate missing translations

A library for my mods

Configurable tweaks for combat-related mechanics

Automatic, multi-service, client- or serverside message translations

No more rubber-banding

Change the displayed minecraft version

Social experiment where everyone can PR anything.