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

68Health
Library npm

string-strip-html

Strip HTML tags from strings without a full parser, safely handling mixed and templated markup.

214
MIT
Used by 3
74Health
Library npm

http-cookie-agent

Adds tough-cookie-based cookie jar support to Node.js global fetch, undici, axios, node-fetch, and other HTTP clients.

53
MIT
Used by 3
34Health
SDK npm

sns-payload-validator

Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.

13
MIT
Used by 3
55Health
Library npm

TOAST UI Editor

A GFM-compliant Markdown and WYSIWYG editor for the web, built on ProseMirror with a live dual-mode preview.

18,020
MIT
Used by 2
56Health
Library npm

Shoelace

A forward-thinking library of professionally designed, accessible web components that work with any framework.

13,842
MIT
Used by 2
88Health
Library PyPI

WeasyPrint

Turns HTML and CSS into pixel-perfect PDFs using a pure-Python rendering engine built for print.

9,593
BSD 3
Used by 2
44Health
Library npm

HTM (Hyperscript Tagged Markup)

JSX-like syntax in plain JavaScript using tagged template literals, no transpiler needed

9,042
Apache 2.0
Used by 2
94Health
Framework PyPI

Apache Beam

A unified programming model for defining batch and streaming data-parallel pipelines

8,662
Apache 2.0
Used by 2
84Health
Library Composer

PHPWord

A pure-PHP library to read and write word processing documents in DOCX, ODT, RTF, HTML, and more.

7,588
Other
Used by 2
81Health
Library npm

Tagify

A lightweight, framework-agnostic tags input component that turns any input or textarea into a fully customizable tag editor.

3,893
MIT
Used by 2
60Health
Library Cargo

lol-html

A low-latency streaming HTML parser and rewriter for Rust with a CSS-selector-based API.

2,067
BSD 3
Used by 2
60Health
Library Cargo

jni-rs

Complete, safe Rust bindings to the Java Native Interface for two-way Rust and Java interop.

1,597
Apache 2.0
Used by 2
82Health
Library Cargo

Askama

A type-safe Jinja-like template engine for Rust that compiles templates into native Rust code at build time.

1,201
Other
Used by 2
69Health
Library PyPI

pypandoc

Thin Python wrapper around Pandoc for converting documents between formats

1,151
MIT
Used by 2
67Health
Library Composer

League URI

A PHP library for parsing, building, and manipulating URIs, URNs, and URI templates

1,128
MIT
Used by 2
34Health
Library PyPI

coloredlogs

Colored, human-friendly terminal output for Python's built-in logging module.

558
MIT
Used by 2
86Health
Library PyPI

tree-sitter-language-pack

Precompiled tree-sitter parsers and queries for 306+ languages in one install

466
MIT
Used by 2
33Health
Library Cargo

tl

Fast, zero-copy HTML parser for Rust with a query-selector API

407
MIT
Used by 2
79Health
Library npm

vue-dompurify-html

A DOMPurify-backed replacement for Vue's v-html directive that sanitizes bound HTML to prevent XSS.

336
MIT
Used by 2
51Health
Library Cargo

axum-server

A hyper-based HTTP server designed to be used with the Rust axum web framework.

262
MIT
Used by 2
52Health
Library Cargo

html2text

Rust library that renders HTML as plain text or richly annotated spans for terminals and email.

245
MIT
Used by 2
55Health
Library Cargo

tree-sitter-html

Fast, incremental HTML grammar for the Tree-sitter parsing framework.

213
MIT
Used by 2
41Health
Library npm

html-tags

The full list of standard HTML tags and void (self-closing) elements, sourced from the WHATWG spec.

195
MIT
Used by 2
30Health
Library npm

html-escaper

A tiny, zero-dependency utility that safely escapes and unescapes HTML entities in JavaScript strings.

112
MIT
Used by 2

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