Eclipse Collections is a collections framework for Java
Collections abstraction library
Command-line program to download image galleries and collections
Self-hosted service allowing users to manage collection
Opensource IDE For Exploring and Testing Api's
Yet bunkrr album downloader
Self-hosted collaborative bookmark manager
Reactive collections based on Rx.Net
Digital library with smart shelves
Media server for comics/mangas/BDs/magazines/eBooks with API and OPDS
Complete BIOS & firmware packs for RetroArch, Batocera, Recalbox, etc.
Forbidden Comics Paradise APK
Laravel countries and currencies
Port of kotlin-stdlib for Dart/Flutter including immutable collections
An MCP server that provides access to Postman
Open source semantic search and text analytics for large document sets
Newman is a command-line collection runner for Postman
Give your JS app some Backbone with models, views, and collections
An audio file player for macOS, inspired by Winamp
mini cli search engine for your docs, knowledge bases, etc.
NeoDB is a self-hosted server tracking what you read/watch/listen/play
Desktop app to manage AI coding agent skills across Claude Code
Suite of open source tools for customizing Android
Fluent syntactic sugar of Kotlin for handling single if-else statement
A Beautiful and Feature-rich Music & Video Player