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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Puppeteer
Node.js library for automating Chrome and Firefox over the DevTools Protocol and WebDriver BiDi
p-queue
Promise queue with concurrency control, interval-based rate limiting, and priority scheduling for async tasks.
rusqlite
An ergonomic, safe Rust wrapper around SQLite with typed rows and prepared statement caching.
Cacheable
High-performance layer 1 / layer 2 caching engine built on Keyv
isomorphic-dompurify
Isomorphic wrapper for DOMPurify that sanitizes HTML identically on server and client.
wrapt
A Python module for building correct decorators, transparent object proxies, and safe monkey patching.
zstd
Idiomatic Rust bindings for the Zstandard compression library
conf
Simple, schema-validated config file persistence for Node.js apps and CLI tools
json-2-csv
Converts arrays of JSON documents to RFC 4180 compliant CSV and back, with native support for nested sub-documents.
feed
Generate RSS 2.0, Atom 1.0, and JSON Feed 1.0 syndication feeds from a single TypeScript API.
python-telegram-bot
A fully async, type-hinted Python wrapper for the Telegram Bot API with a batteries-included framework for building bots.
update-notifier
Notify CLI users of new npm package versions without slowing down startup
arxiv.py
A typed Python client for the arXiv API, handling pagination, retries, and Atom feed parsing.
meilisearch-js
Official JavaScript/TypeScript client for the Meilisearch search engine, covering search, indexing, and administration.
Simple QrCode
Laravel-friendly wrapper for generating QR codes as PNG, SVG, or EPS