Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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rkyv
A zero-copy deserialization framework for Rust
Symfony Config
Find, load, combine, autofill, and validate configuration values from any source in PHP applications.
Melt UI
Headless, accessible component builders for Svelte applications
L5 Repository
Repository and criteria pattern abstraction over Eloquent for Laravel applications
pyzmq
Python bindings for ZeroMQ, the lightweight messaging library for building distributed, concurrent, and asynchronous applications.
Symfony DependencyInjection
Standardize and centralize how objects are constructed in your PHP application with a powerful service container.
Symfony Cache
Fast PSR-6 and PSR-16 caching component with adapters for Redis, Memcached, APCu, and more.
iron-session
Secure, stateless, cookie-based session library for Next.js and any JavaScript framework
moon
A Rust-based build system and monorepo orchestrator that manages toolchains, tasks, caching, and CI pipelines across the JavaScript, TypeScript, and polyglot ecosystem.
mobile-detect.js
A JavaScript port of the PHP Mobile-Detect library that identifies phones, tablets, OS, and browser versions by matching a user-agent string against an extensive device-pattern ruleset.
protoc-gen-validate
A protoc plugin that generates polyglot message validators, enforcing constraints Protocol Buffers alone can't express.
d3-cloud
A canvas-based word cloud layout engine for JavaScript, arranging words by size with spiral collision detection and optional rotation.
Primer React
GitHub's official React implementation of the Primer Design System
Tagify
A lightweight, framework-agnostic tags input component that turns any input or textarea into a fully customizable tag editor.
portal-vue
A lightweight Vue 3 plugin for rendering component content anywhere in the DOM, independent of the component tree.
kube
The Rust client and controller runtime for building Kubernetes operators
factory_boy
A versatile test fixtures replacement for Python, providing declarative factories for building complex test objects.
pb
A terminal progress bar library for Go with customizable templates, byte-aware formatting, and proxy readers/writers for tracking I/O.
TheFuzz
Fuzzy string matching for Python, powered by Levenshtein distance via rapidfuzz.
Bouncer
Elegant roles and abilities authorization for Laravel using Eloquent.
fractal
A presentation and transformation layer for complex PHP API output
threads.js
A uniform spawn()/expose() API for offloading work to worker threads and web workers across Node.js, browsers, and Electron.
legend-list
A 100% JavaScript, drop-in replacement for FlatList and FlashList with better performance on dynamically sized items and no native dependencies.
Laravel Passport
Full OAuth2 server and API authentication for Laravel, ready in minutes.
