Directory
Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
5929 packages
All Packages
Category
Utilities Ids Helpers1293
Serialization Data Formats487
UI Component Libraries383
Cli Terminal323
Authentication Authorization289
Cryptography Hashing259
Web Frameworks API Servers246
Build Tools Bundlers227
Image Media Processing213
Cloud Sdks200
Database Drivers Clients200
Async Concurrency Runtimes194
Sort:Used by Most Apps
78Health
Library
npm
fate
A Relay-inspired data client for React with normalized caching, view composition, and type-safe fetching.
1,094
MIT
74Health
Framework
PyPI
Plain
A Django-inspired Python web framework rebuilt from scratch for explicit, typed, agent-friendly application code.
1,044
BSD 3
28Health
Library
npm
performative-ui
A tongue-in-cheek React component library for building AI-startup landing pages
909
MIT
74Health
Library
PyPI
Levenshtein
A fast Python C extension for Levenshtein edit distance, string similarity, and edit operations.
397
GPL 2.0
74Health
Library
npm
rc-trigger
Low-level React popup trigger and alignment primitive
391
MIT