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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body-parser
Node.js body-parsing middleware that turns raw HTTP request bodies into ready-to-use req.body objects.
mini-css-extract-plugin
A Webpack 5 plugin that extracts imported CSS into separate files per chunk, with async loading, source maps, and on-demand delivery.
fflate
High-performance DEFLATE, GZIP, Zlib, and ZIP compression for JavaScript in an 8kB package.
flate2
Streaming DEFLATE, gzip, and zlib compression for Rust with pluggable backends
TypeScript Native Preview
Preview npm build of tsgo, the native Go port of the TypeScript compiler ahead of TypeScript 7.0.
bcrypt
Battle-tested password hashing for Node.js using the adaptive bcrypt algorithm.
tsconfig-paths
Resolves TypeScript path aliases from tsconfig.json at runtime so Node can load them like the compiler does.
unplugin-dts
Bundler plugin that generates .d.ts declaration files across Vite, Rollup, Webpack, Rspack, and esbuild
Create React App
Zero-configuration CLI that bootstraps a React single-page app in one command
openapi-typescript
Generate type-safe TypeScript types directly from your OpenAPI 3.0 and 3.1 schemas.
postcss-import
A PostCSS plugin that inlines @import rules, merging split CSS files into one stylesheet before other plugins run.
TypeDoc
Generates browsable API documentation straight from TypeScript source and doc comments, using the real compiler to get types right.
superjson
Serialize JavaScript to a superset of JSON that keeps Dates, Maps, Sets, BigInts, and more intact.
fast-xml-parser
Pure-JS XML parser, builder, and validator with no C/C++ bindings and no callbacks
Certifi
Mozilla's curated root CA bundle for verifying SSL/TLS certificates in Python.
gray-matter
Fast, dependable front-matter parser for YAML, JSON, TOML, and CoffeeScript metadata blocks
fast-glob
A very fast and efficient glob library for Node.js
cookie
Basic HTTP cookie parser and serializer for HTTP servers, with zero dependencies and full RFC 6265 support.
toml
A native Rust encoder and decoder for TOML with first-class Serde support.
Protocol Buffers
Google's language-neutral, platform-neutral binary format for serializing structured data
vue-tsc
A command-line type-checking tool that teaches the TypeScript compiler to understand Vue single-file components.
zod-to-json-schema
Converts Zod validation schemas into standard JSON Schema, ready for OpenAPI, OpenAI, and JSON Schema draft 7 consumers.
csv-parse
A flexible, dependency-free CSV parser for Node.js and the browser with stream, callback, and sync APIs.
lxml
A fast, feature-rich Python library for processing XML and HTML, built on libxml2 and libxslt.