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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Storybook
The industry-standard workshop for building, documenting, and testing UI components in isolation, across every major frontend framework.
Jinja
A fast, expressive, and extensible templating engine for Python.
react-native-safe-area-context
A flexible way to handle safe area insets in React Native, with hooks and components that also work on Android and web.
markupsafe
Escapes untrusted strings for safe use in HTML and XML markup, preventing injection attacks in templated output.
React Native Web
Cross-platform React UI components that render React Native's API on the web
LiquidJS
A TypeScript Liquid template engine for Node.js, browsers, and the CLI — Shopify, Jekyll, and GitHub Pages compatible.
FlashList
High-performance drop-in replacement for React Native's FlatList with view recycling
Twig
The flexible, fast, and secure template language for PHP
Askama
A type-safe Jinja-like template engine for Rust that compiles templates into native Rust code at build time.
Tera
A powerful Rust template engine inspired by Jinja2 and the Django template language.
Maud
A compile-time HTML template engine for Rust, implemented as an html! macro that compiles markup to specialized code.
handlebars-rust
A native Rust implementation of the Handlebars templating language for rendering JSON data into HTML or plain text.
sailfish
A simple, small, and extremely fast compiled template engine for Rust, inspired by EJS syntax.