Packages

Jinja2 Command-Line Tool

Wrapper for dmenu that recognizes .desktop files

Jagged Alliance 2, with community fixes

JACK and ALSA Audio Analyser

High-capacity 2D color bar code (library)

High-capacity 2D color bar code (reader)

High-capacity 2D color bar code (writer)

Open source bibliography reference manager

Functional, expression-oriented data processing language

Official examples and tools from the JACK project

Simple app to help with JACK apps that behave strangely

JACK audio connection kit

JACK audio connection kit, version 2 with jackdbus

Tiny application that reacts on port registrations by clients and connects them

Program for recording soundfiles with jack

Simple waveform viewer for JACK

JackAss is a VST plugin that provides JACK-MIDI support for VST hosts

API Support for your favorite torrent trackers

Console jack loudness meter

Matrix-Mixer for the Jack-Audio-connection-Kit

Matrix-Mixer for the Jack-Audio-connection-Kit

Multi-machine audio network performance over the Internet

Free code coverage library for Java

James Clark's DSSSL Engine

Dex to Java decompiler

Tool for automated Web application testing

Just Another Gibbs Sampler

Powerful language to write efficient reliable software in simple ways

Tool for database subsetting and relational data browsing

JavaScript build tool, similar to Make or Rake

Simple but fully featured LV2 host for Jack

Simple but fully featured LV2 host for Jack

Just Another Make

JAMA/C++ Linear Algebra Package: Java-like matrix C++ templates

Free Runtime Environment for Java Applications

Audio effect processor for PipeWire clients

Audio effect processor for PipeWire clients

Free and universal communication platform that respects the privacy and freedoms of its users

Free and universal communication platform that respects the privacy and freedoms of its users

JACK Audio Mastering interface

Enables musicians to perform real-time jam sessions over the internet

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer

Janet programming language

JankyBorders is a lightweight tool designed to add colored borders to user windows on macOS 14.0+

C library for encoding, decoding and manipulating JSON data

General purpose WebRTC server

Open-source, distributed graph database

'perceptual' or 'psychoacoustic' audio spectrum analyser for JACK and ALSA

Jq clone focused on correctness, speed and simplicity

Fast Jaro and Jaro-Winkler distance

Assembler for the Java Virtual Machine

Workbench for high-assurance and high-speed cryptography

Complete statistical package for both Bayesian and Frequentist statistical methods

Image processing/coding toolkit

Modern and clean Gtk theme

LALR parser generator for Java

Java library containing matchers that can be combined to create flexible expressions of intent

Java language server based on v3.0 of the protocol and implemented using the Java compiler API

Enables a Java Application to be run as a Windows Service or Unix Daemon

Parser generator for building parsers from grammars

JavaScript and TypeScript code intelligence through the Language Server Protocol

A jawiki dump list of page titles in main namespace

Wayland compositor written in Rust

Open-source Jazz Jackrabbit 2 reimplementation

Assets needed for jazz2

Command-line utility that generates documentation for Swift or Objective-C

Java based, open source, static site/blog generator for developers & designers

Run java as scripts anywhere

Decoder implementation of the JBIG2 image compression format

Encoder for the JBIG2 image compression format

Software implementation of the JBIG1 data compression standard

Parser & analyser for Lojban

Open Source J2EE application server

MySQL Connector/J

Next-generation genome browser

This tool serializes the output of popular command line tools and filetypes to structured JSON out…

Jalali calendar is a small and portable free software library to manipulate date and time in Jalal…

Jenkins CLI allows you to manage your Jenkins in an easy way

JACK client and audio file convolver with reverb samples

Commandline utility and Go library for diffing and patching JSON values

Johnny Decimal daemon for automatically organizing files into the correct drawer using their filen…

Traverses Java class file directories and generates design quality metrics for each Java package

Graphical utility to visualize disk usage

Java-based solution for accessing, manipulating, and outputting XML data from Java code

Java language server

Powerful duplicate file finder and an enhanced fork of 'fdupes'

Programmable text editor written around S-Lang

Programmer's text editor written in Java

JFFS2 filesystem extraction tool

Blog-aware, static site generator, written in Ruby

CLI tool to filter JSON and JSON Lines data with Python syntax

Recreational programming language inspired by J

Jellyfin terminal client

Free Software Media System

Complete, cross-platform solution to record, convert and stream audio and video (Jellyfin fork)

Jellyfin Desktop Client based on Plex Media Player

Allows casting of videos to MPV via the jellyfin mobile and web app

Displays the content you're currently watching on Discord

Jellyfin music streaming client for the terminal

Web Client for Jellyfin