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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facebook-nodejs-business-sdk
Official Node.js SDK for the Meta Marketing API, unifying ad account, campaign, and Conversions API access into one typed client.
ngx-skeleton-loader
Animated, accessible skeleton-loading placeholders that automatically adapt to your Angular app's UI.
React Xarrows
Draw customizable SVG arrows and lines between any two React components using refs or DOM ids.
primp
Python HTTP client that impersonates real browser TLS and HTTP/2 fingerprints.
simpleeval
A single-file Python library for safely evaluating user-supplied expressions without exposing full eval() access.
Unidecode
ASCII transliterations of Unicode text for slugs, legacy systems, and identifiers.
async-task
Minimal, executor-agnostic task abstraction for spawning and running Rust futures with a single heap allocation.
Laravel Disposable Email
A Laravel validation rule that blocks disposable and throwaway email addresses like Mailinator and Guerrillamail.
Symfony UID
Object-oriented PHP API to generate, parse, and represent UUIDs and ULIDs.
React DnD TreeView
A headless React treeview component with built-in drag-and-drop reordering for touch and pointer devices.
Mollie API Client for PHP
The official PHP client for the Mollie payments API, covering payments, refunds, subscriptions, and webhooks.
Meilisearch Python
Official Python client for the Meilisearch search engine
OneupUploaderBundle
A Symfony bundle providing a server-side backend for popular JavaScript file-upload frontends
heck
A Rust case conversion library that converts strings between camelCase, snake_case, kebab-case, Title Case and more with Unicode-aware word boundaries.
spinners
60+ elegant animated terminal spinners for Rust CLI tools, with built-in stop messages, symbols, and OSC 9;4 progress support.
pdf-extract
Extract text and content from PDF files in pure Rust.
webauthn
Small, lightweight PHP WebAuthn (FIDO2/Passkey) server library for passwordless login.
Laravel Pennant
A simple, lightweight feature-flag package for Laravel applications
grass_compiler
The Rust engine that powers the grass Sass-to-CSS compiler, exposing its lexer, parser, evaluator, and serializer directly.
apm-agent-nodejs
The official Elastic APM agent for Node.js, auto-instrumenting popular frameworks and modules to capture traces, errors, and metrics.
aiodns
A simple asynchronous DNS resolver for Python's asyncio built on pycares
rust-typed-arena
A fast, safe arena allocator for Rust that groups values of a single type so they can all be freed together in one cheap pass.
typenum
Type-level numbers for Rust, evaluated entirely at compile time.
nestjs-paginate
Pagination, filtering, sorting, and search helper for TypeORM repositories in NestJS.
