Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

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Utilities Ids Helpers1293 Serialization Data Formats487 UI Component Libraries383 Cli Terminal323 Authentication Authorization289 Cryptography Hashing259 Web Frameworks API Servers246 Build Tools Bundlers227 Image Media Processing213 Cloud Sdks200 Database Drivers Clients200 Async Concurrency Runtimes194

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React667 Python639 Javascript591 Rust485 Typescript408 Hacktoberfest308 PHP304 Nodejs280 Parser224 JSON204 Laravel203 Go192 Java18

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Image Media Processing Java Nodejs Clear all

90Health

Library npm

sharp

High-performance Node.js image processing powered by libvips, built for fast resizing and format conversion.

file-type

Detect the file type of a buffer, stream, or file by reading its magic number.

svgo

A Node.js library and command-line tool that optimizes SVG files by removing redundant markup through a configurable plugin pipeline.

resvg-js

A high-performance SVG-to-PNG renderer for Node.js and browsers, powered by Rust's resvg engine via napi-rs and WebAssembly.

Takumi

Rust rendering engine that turns JSX, HTML, and node trees into images without a headless browser

cloudinary

Node.js SDK for uploading, transforming, optimizing, and managing images and videos on Cloudinary.

smartcrop

A dependency-free JavaScript library that finds content-aware image crops using edge, skin-tone, and saturation analysis.

fast-png

A pure JavaScript PNG encoder and decoder supporting 16-bit depth, Adam7 interlacing, indexed color, and full APNG animation frames.

459

MIT

Used by 1

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sharp

file-type

svgo

resvg-js

Takumi

cloudinary

smartcrop

fast-png

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