Free, open-source playlist sync for Android, Windows, macOS, Linux and Docker. Keeps playlists identical across Spotify, YouTube Music, Apple Music, Amazon Music, TIDAL, Deezer, LiveOne, Anghami, Navidrome, Jellyfin and Plex. Scheduled syncs, easy review of tracks not found. No Trackhop account or server: everything stays on your devices.
- alternative
- amazon-music
- android
- f-droid
C++ Bitmap Library https://www.partow.net/programming/bitmap/index.html
ChemML is a machine learning and informatics program suite for the chemical and materials sciences.
Infinite Scroll and Occlusion at > 60FPS
- glimmerjs
- emberjs
- infinite-scroll
- occlusion
Hydra: an Extensible Fuzzing Framework for Finding Semantic Bugs in File Systems
:accept: Stringy - A PHP string manipulation library with multibyte support, performance optimized
- php
- php7
- string-manipulation
- stringify
Make AI output sound human. Strips AI-isms (sycophancy, stock vocab, hedging stacks, em-dash pileups), preserves code/URLs/headings. Plugin for Claude Code, Cursor, Windsurf, Codex, Cline, Copilot, Gemini.
Co-manage memory with your coding agent across sessions. A local workbench for Claude Code, Codex and Pi.
Header-only C++ program options parser library
- getopt
- program-options
- option-parser
- commandline-flags
hiboot is a high performance web and cli application framework with dependency injection support
Ruby driver for httperf - automated load and performance testing
An extended core library for F#.
- fsharp
- performance
- csharp
- immutable
Advanced WAL File Management Tools for PostgreSQL
Deploy, execute, manage process-based applications made with Bonita studio or through Engine APIs
Command line tools and libraries for handling and manipulating WARC files (and HTTP contents)
High performance C++11 signals
An innovative desktop manager for macOS
- desktop-automation
- macosx
- macos
- profile
Manage MongoDB servers and replica sets using JSON configurations!
Go package for calculating the sunrise and sunset times for a given location
AI writing assistance. Free & open source. Offline English and German grammar checks, with rewrites and translation through your own AI.
- chrome-extension
- grammar-checker
- writing-assistant
High performance Java implementation of a Cuckoo filter - Apache Licensed
A web server that fetches data from the News API and formats it for display in the terminal.
🥗 Provision, share, manage local and cloud developer environments.
HAC Ada Compiler - a small, quick Ada compiler fully in Ada