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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Autoprefixer
Parses your CSS and automatically adds vendor prefixes using real-world browser usage data from Can I Use.
postcss-import
A PostCSS plugin that inlines @import rules, merging split CSS files into one stylesheet before other plugins run.
cssnano
A modular CSS minifier built on the PostCSS ecosystem, composing dozens of swappable optimization plugins into safe, lite, and advanced presets.
postcss-preset-env
Converts tomorrow's CSS syntax into code today's browsers understand by auto-selecting PostCSS polyfill plugins from your browserslist targets.
jsonrepair
Repair invalid or broken JSON documents — missing quotes, trailing commas, truncation, and more
postcss-simple-vars
A PostCSS plugin that brings Sass-like $variables to CSS values, selectors, at-rules, and comments.
got
Human-friendly and powerful HTTP request library for Node.js, with retries, streams, pagination, and RFC 7234 caching built in.
filesize.js
Zero-dependency JavaScript utility that converts byte counts into human-readable file size strings, with SI, IEC, and JEDEC standard support.
request
The once-ubiquitous, now officially deprecated Node.js HTTP request client
postcss-flexbugs-fixes
A PostCSS plugin that automatically fixes common cross-browser Flexbox layout bugs.
postcss-prefixwrap
A PostCSS plugin that wraps every CSS rule in a container selector to scope styles safely.
fastrand
A simple and fast non-cryptographic random number generator for Rust
node-xml
A fast, minimal JavaScript object-to-XML string builder for Node.js projects.
httpdate
A tiny, zero-dependency Rust crate for parsing and formatting the timestamps found in HTTP header fields.
keyv-file
A lightweight file-based storage adapter for Keyv that persists key-value data to disk with automatic TTL expiry.