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

92Health
Library npm

lucide-react

1,700+ tree-shakeable, customizable SVG icon components for React applications

24,510
Other
Used by 220
90Health
Library npm

Prisma Client

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

47,610
Apache 2.0
Used by 46
81Health
Library npm

react-native-svg

SVG rendering for React Native, React Native Web, and plain React web projects

8,001
MIT
Used by 21
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
83Health
Library npm

Satori

Convert HTML and CSS into pixel-accurate SVG images using a built-in flexbox layout engine.

13,940
MPL-2.0
Used by 9
55Health
SDK npm

msgraph-sdk-javascript

Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.

833
MIT
Used by 8
85Health
Framework npm

Capacitor

Build native iOS, Android, and Progressive Web Apps from a single web codebase

16,662
MIT
Used by 7
94Health
Library npm

gridstack.js

A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.

9,115
MIT
Used by 7
81Health
Library npm

@capacitor/app

The official Capacitor plugin for app lifecycle events, deep links, and app state

678
MIT
Used by 6
56Health
Library Cargo

tree-sitter-java

A fast, incremental Java grammar for the tree-sitter parsing library

275
MIT
Used by 6
84Health
Tool npm

quicktype

Generate strongly-typed models and serializers from JSON, Schema, TypeScript, or GraphQL

13,868
Apache 2.0
Used by 5
68Health
Library npm

Anime.js

A fast, lightweight JavaScript animation engine for CSS, SVG, DOM attributes, and JS objects.

72,819
MIT
Used by 4
87Health
Framework PyPI

PySpark

Python API for Apache Spark, the unified engine for large-scale distributed data processing

43,997
Apache 2.0
Used by 4
78Health
Library npm

react-native-pdf

A cross-platform PDF viewer component for React Native, with zoom, paging, password protection, and native text selection.

1,810
MIT
Used by 4
83Health
Library npm

Badge Maker

The standalone SVG badge-rendering library and CLI extracted from Shields.io, with no server dependency.

27,187
MIT
Used by 3
76Health
Library PyPI

FlatBuffers

Google's memory-efficient, zero-copy serialization library for cross-language data exchange

26,459
Apache 2.0
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
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
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
86Health
Library PyPI

tree-sitter-language-pack

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

466
MIT
Used by 2
52Health
Library PyPI

ANTLR4 Python3 Runtime

The Python 3 runtime that generated ANTLR parsers and lexers depend on at execution time.

19,003
BSD 3
Used by 1
70Health
Library npm

lightGallery

A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.

7,053
GPL 3.0
Used by 1
67Health
Framework Cargo

Extism

The framework for building with WebAssembly: load, run, and extend apps with wasm plugins.

5,758
BSD 3
Used by 1
93Health
Library PyPI

Kiota Authentication Azure

Azure Identity-backed authentication provider for Python API clients generated by Microsoft Kiota.

3,824
MIT
Used by 1

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