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

40Health
Library npm

remark-gfm

Add GitHub Flavored Markdown support to remark for tables, task lists, footnotes, and strikethrough.

1,246
MIT
Used by 149
34Health
Library npm

tailwindcss-animate

Tailwind CSS plugin for enter and exit animations using utility classes

3,018
MIT
Used by 100
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
58Health
Library npm

i18next-browser-languageDetector

Detects a visitor's language from cookies, storage, the URL, or the browser itself and wires it straight into i18next.

969
MIT
Used by 52
46Health
Library npm

@rollup/plugin-alias

Rollup plugin for defining and resolving import aliases, swapping brittle relative paths for clean, refactor-safe module names.

3,756
MIT
Used by 49
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
38Health
Library npm

rehype-raw

A rehype plugin that reparses embedded raw HTML in a hast tree so it becomes real syntax nodes.

210
MIT
Used by 40
44Health
Library npm

remark-math

A unified remark plugin that adds LaTeX math syntax to markdown, ready to render with KaTeX or MathJax.

513
MIT
Used by 37
37Health
Library npm

rehype-sanitize

A unified rehype plugin that sanitizes HTML to prevent XSS by dropping anything a schema does not explicitly allow.

222
MIT
Used by 33
92Health
Library npm

vue-i18n

The internationalization plugin that brings translations, pluralization, and locale-aware formatting to Vue.js 3 apps.

2,712
MIT
Used by 26
63Health
Library npm

i18next-http-backend

An i18next backend plugin that loads translation resources over HTTP using fetch or XMLHttpRequest, for Node.js, browsers, and Deno.

525
MIT
Used by 25
37Health
Library npm

remark-breaks

A remark plugin that turns soft line breaks into hard breaks without needing spaces or escapes.

155
MIT
Used by 22
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

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
40Health
Library npm

rehype-highlight

Rehype plugin that syntax-highlights code blocks at build time using lowlight and highlight.js.

331
MIT
Used by 17
66Health
Library npm

@rolldown/plugin-babel

Official Babel transform plugin for Rolldown and Vite, with per-file preset filtering.

18
MIT
Used by 16
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
37Health
Library npm

rehype-slug

Rehype plugin that adds GitHub-style id attributes to HTML headings for anchor links.

264
MIT
Used by 15
45Health
Library npm

chartjs-plugin-datalabels

Highly customizable Chart.js plugin for displaying and styling data labels on any chart type.

920
MIT
Used by 14
40Health
Library npm

remark-rehype

A unified/remark plugin that converts a markdown (mdast) syntax tree into an HTML (hast) syntax tree, bridging the remark and rehype ecosystems.

361
MIT
Used by 14
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
74Health
Library npm

micromark

The smallest 100% CommonMark-compliant markdown parser, with GFM and MDX support

2,221
MIT
Used by 11

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