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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fdir
The fastest directory crawler and globbing library for Node.js, built around a chainable builder API with optional picomatch-powered glob support.
@neondatabase/serverless
Neon's serverless PostgreSQL driver for JavaScript and TypeScript, built for edge and serverless runtimes using HTTP and WebSockets instead of raw TCP.
Lark/Feishu Node SDK
Official Node.js SDK for building bots, cards, and integrations on Lark and Feishu.
on-headers
Fire a listener right before a Node.js HTTP response writes its headers.
passport-apple
Passport.js OAuth2 strategy for Sign in with Apple, handling Apple's JWT client-secret generation and POST-based callback flow.
Fiber
An Express-inspired Go web framework built on Fasthttp for zero-allocation, extreme-performance HTTP servers.
mysql
A pure JavaScript MySQL client for Node.js with connection pooling, streaming, and zero native bindings.
graphql-yoga
A fully-featured, spec-compliant GraphQL server built on the WHATWG Fetch API, running anywhere from Node to Cloudflare Workers.
amqplib
The promise- and callback-based AMQP 0-9-1 client for Node.js, built for connecting to and messaging over RabbitMQ.
SAML Jackson (Polis)
Open-source SAML 2.0 and OIDC library that turns enterprise SSO logins into a plain OAuth 2.0 flow for your Node.js app.
LogTape
Zero-dependency, library-first structured logging for JavaScript and TypeScript across Deno, Node.js, Bun, browsers, and edge functions.
simplex-noise
A fast, dependency-free simplex noise implementation for JavaScript and TypeScript
module-alias
Register directory aliases and custom module paths in Node.js to replace long relative require/import chains with short names.
@node-rs/argon2
Native Rust binding for Argon2 password hashing in Node.js
serve-static
Express-maintained middleware for serving static files over HTTP, with caching, ETags, and range-request support built in.
tus-node-server
The official Node.js implementation of the tus resumable upload protocol, embeddable in any HTTP server or meta-framework.
dotenv-flow
Loads NODE_ENV-specific .env files with local overrides, extending dotenv with a predictable file cascade.
meilisearch-js
Official JavaScript/TypeScript client for the Meilisearch search engine, covering search, indexing, and administration.
promise-pool
Map-like, concurrent promise processing for Node.js with configurable concurrency, timeouts, and error handling.
botbuilder-js
The Node.js/TypeScript SDK for Microsoft Bot Framework — adapters, middleware, and channel integrations for building conversational bots.
hono-rate-limiter
Rate limiting middleware for Hono with pluggable memory, Redis, Cloudflare, and Unstorage backends, plus WebSocket support.
negotiator
HTTP content negotiator for Node.js — picks the best media type, language, charset, or encoding
etag
A tiny, zero-dependency generator for RFC 7232 HTTP ETags from strings, Buffers, or fs.Stats.
proxy-addr
Determine the real client IP address behind trusted proxies, with full IPv4, IPv6, and CIDR support.
