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

90Health
Library npm

Prisma Client

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

47,610
Apache 2.0
Used by 46
54Health
Library npm

html-to-image

Turns any DOM node into a PNG, JPEG, SVG, or canvas image entirely client-side, with no server or screenshot service required.

7,235
MIT
Used by 34
87Health
SDK PyPI

qdrant-client

Official Python SDK for the Qdrant vector search engine

1,356
Apache 2.0
Used by 13
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
78Health
Library npm

Orama

A dependency-free full-text, vector, and hybrid search engine that runs entirely in JavaScript.

10,550
Apache 2.0
Used by 9
37Health
Library npm

fastest-levenshtein

The fastest JavaScript/TypeScript implementation of Levenshtein edit distance

774
MIT
Used by 9
88Health
Library npm

Remeda

A TypeScript-first utility library with data-first and data-last function variants, lazy pipe evaluation, and fully typed transformations.

5,427
MIT
Used by 8
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
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
90Health
Library Cargo

LanceDB

Serverless, embedded vector database for multimodal AI search

11,420
Apache 2.0
Used by 6
43Health
Library npm

dom-to-image

Turn any DOM node into a PNG, JPEG, or SVG image using pure client-side JavaScript

10,779
MIT
Used by 5
86Health
Library npm

turf

The complete, modular geospatial analysis engine for JavaScript and TypeScript, bundling every Turf.js module under one install.

10,482
MIT
Used by 5
93Health
Library Cargo

smallvec

Stack-allocated 'small vector' optimization for Rust, spilling to the heap only when needed

1,730
Other
Used by 5
77Health
Library npm

react-native-vector-icons

Customizable vector icon components for React Native, bundling 15+ popular icon fonts like FontAwesome, Ionicons, and MaterialIcons out of the box.

17,913
MIT
Used by 4
63Health
Library Cargo

arrayvec

A stack-allocated vector with fixed capacity for Rust, avoiding heap allocation entirely

904
Apache 2.0
Used by 4
79Health
Library PyPI

fastembed

Lightweight, ONNX-powered Python library for fast text, image, and sparse embedding generation.

3,201
Apache 2.0
Used by 3
78Health
Library Cargo

glam

A simple, fast SIMD-accelerated 3D linear algebra library for Rust games and graphics, with no generics and no trait-fragmented API.

2,050
MIT
Used by 3
46Health
Library Cargo

whatlang

Fast, lightweight natural language and script detection for Rust

1,087
MIT
Used by 3
40Health
SDK npm

vector-js

The connectionless, HTTP-based TypeScript client for Upstash's serverless vector database.

70
MIT
Used by 3
28Health
SDK PyPI

vector-py

Python client for Upstash Vector's serverless REST API, supporting dense, sparse, and hybrid vector search.

19
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
74Health
Library Go

xstrings

A zero-dependency Go package that ports common string functions from Python, Ruby, PHP, and Perl into idiomatic, UTF-8-safe Go.

1,412
MIT
Used by 2
48Health
Library npm

leven

Fast, dependency-free Levenshtein distance calculation for comparing and matching strings in JavaScript.

734
MIT
Used by 2
35Health
Library npm

js-levenshtein

The fastest JavaScript implementation of the Levenshtein edit-distance algorithm, optimized for speed and low memory use.

510
MIT
Used by 2

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