Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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Pydantic
Data validation and settings management using Python type hints, backed by a Rust core.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
Orama
A dependency-free full-text, vector, and hybrid search engine that runs entirely in JavaScript.
fastest-levenshtein
The fastest JavaScript/TypeScript implementation of Levenshtein edit distance
Remeda
A TypeScript-first utility library with data-first and data-last function variants, lazy pipe evaluation, and fully typed transformations.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
ipykernel
The IPython kernel that lets Jupyter notebooks, JupyterLab, and other frontends run and interact with Python code.
turf
The complete, modular geospatial analysis engine for JavaScript and TypeScript, bundling every Turf.js module under one install.
procfs
Go library for reading Linux kernel, process, and system metrics straight from /proc and /sys.
whatlang
Fast, lightweight natural language and script detection for Rust
prisma-client-py
Auto-generated, fully type-safe Python database client built on Prisma's schema and Rust query engine.
xstrings
A zero-dependency Go package that ports common string functions from Python, Ruby, PHP, and Perl into idiomatic, UTF-8-safe Go.
leven
Fast, dependency-free Levenshtein distance calculation for comparing and matching strings in JavaScript.
js-levenshtein
The fastest JavaScript implementation of the Levenshtein edit-distance algorithm, optimized for speed and low memory use.
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.
Supercluster
A blazing-fast geospatial point-clustering library for grouping map markers by zoom level.
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.
@antv/layout
A collection of graph layout algorithms that turn node-and-edge data into renderable coordinates.
@algorithm.ts/lcs
Three interchangeable algorithms for finding the longest common subsequence, from classic DP to linear-space Myers diff.
msb_krun
Native Rust builder API for creating and entering libkrun-powered microVMs, with typed configuration instead of the C ABI.
