Directory

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

All Packages

79Health
Library npm

Motion

A hybrid JavaScript and React animation library built for 120fps gestures, springs, and layout transitions.

33,605
MIT
Used by 145
34Health
Library npm

tailwindcss-animate

Tailwind CSS plugin for enter and exit animations using utility classes

3,018
MIT
Used by 100
42Health
Library npm

tw-animate-css

A pure-CSS, Tailwind CSS v4 compatible replacement for tailwindcss-animate.

802
MIT
Used by 97
92Health
Library npm

undici

A fast, spec-compliant HTTP/1.1 client for Node.js, built from scratch with zero runtime dependencies

7,695
MIT
Used by 70
93Health
Library PyPI

urllib3

A powerful, user-friendly HTTP client for Python with thread-safe connection pooling, TLS verification, and retry handling.

4,058
MIT
Used by 48
68Health
Library npm

proxy-agent

Maps HTTP, HTTPS, SOCKS, and PAC proxy protocols to the correct Node.js http.Agent implementation automatically.

1,161
MIT
Used by 47
90Health
Library npm

Prisma Client

Auto-generated, type-safe database client for Node.js and TypeScript.

47,610
Apache 2.0
Used by 46
86Health
Library PyPI

typing_extensions

Backported and experimental type-hint features for Python, usable on older interpreters and ahead of the stdlib.

582
Other
Used by 45
92Health
SDK npm

@clickhouse/client

The official TypeScript client for connecting Node.js applications to ClickHouse over HTTP.

331
Apache 2.0
Used by 38
62Health
Library npm

D3.js

The JavaScript library for building custom, data-driven documents with SVG, Canvas, and HTML

113,729
Other
Used by 31
47Health
Library npm

canvas-confetti

A zero-dependency JavaScript library for firing performant, physics-based confetti animations on an HTML canvas.

12,744
Other
Used by 30
93Health
Library npm

React Native Reanimated

Run smooth, gesture-driven animations directly on the UI thread in React Native.

10,995
MIT
Used by 23
84Health
Library npm

http-proxy-middleware

The one-liner Node.js proxy middleware for connect, express, next.js, hono, and more.

11,126
MIT
Used by 20
48Health
Library npm

react-transition-group

react-transition-group: React Component Animation Toolkit

10,220
BSD 3
Used by 20
48Health
Library npm

forge

A native, pure-JavaScript implementation of TLS and PKI cryptography for building crypto-based Node.js and browser apps.

5,331
Other
Used by 17
84Health
Library npm

got

Human-friendly and powerful HTTP request library for Node.js, with retries, streams, pagination, and RFC 7234 caching built in.

14,940
MIT
Used by 15
75Health
Library npm

NumberFlow (React)

An animated number component for React that transitions digits, formats locales, and respects reduced-motion preferences

7,693
MIT
Used by 15
91Health
Framework Go

Echo

A minimalist, high-performance Go web framework with a radix-tree router, built-in middleware chain, and first-class HTTP/2 support.

32,705
MIT
Used by 13
75Health
Library npm

lottie-react

React library and hooks for rendering Lottie/After Effects animations

968
MIT
Used by 12
81Health
Library npm

react-spring

A cross-platform, spring-physics animation library for React that drives DOM and three.js animations imperatively for fluid, natural motion.

29,150
MIT
Used by 11
42Health
Library npm

GSAP

The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.

28,405
Other
Used by 11
64Health
Library npm

auto-animate

A zero-config, drop-in animation utility that adds smooth transitions to any web app with a single line of code.

13,918
MIT
Used by 10
83Health
Library npm

react-zoom-pan-pinch

A React library for zooming, panning, and pinch gestures on any HTML element

1,920
MIT
Used by 10
85Health
Library npm

dotLottie Web

High-performance Lottie & dotLottie animation player for the web

876
MIT
Used by 10

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