Stars
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🐦 A resilience and fault-handling library. Supports Backoffs, Retries, Circuit Breakers, Timeouts, Bulkhead Isolation, and Fallbacks.
Introduce failures into HTTP requests via a proxy server
List of open source tools for AWS security: defensive, offensive, auditing, DFIR, etc.
🤠 Make using Node.js safe again with Deno-like permissions
Beyond the basics of Node.js testing. Including a super-comprehensive best practices list and an example app (April 2025)
The recommended Code Splitting library for React ✂️✨
A free simple responsive HTML email template
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
JSONata query and transformation language - http://jsonata.org
A set of interactive TypeScript exercises
🌈 AWSomocks for Javascript/Node.js aws-sdk tested, documented & maintained. Contributions welcome!
Lightweight and type-safe query builder for DynamoDB and TypeScript
⚡️ Super-powered JavaScript project management
🎮 The only Front-End Performance Checklist that runs faster than the others
Property based testing framework for JavaScript (like QuickCheck) written in TypeScript
📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)
🥞Data Structures and Algorithms explained and implemented in JavaScript + eBook
Architecture decision record (ADR) examples for software planning, IT leadership, and template documentation
A Node.js PostgreSQL client with runtime and build time type safety, and composable SQL.
The monorepo home to all of the FormatJS related libraries, most notably react-intl.
Remove unnecessary files from node_modules (.md, .ts, ...)
A curated list of software and architecture related design patterns.
The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.
📦⚡️ Build your npm package using composable plugins. https://www.pika.dev/blog/introducing-pika-pack/
Modern Telegram Bot Framework for Node.js
JS version of Pact. Pact is a contract testing framework for HTTP APIs and non-HTTP asynchronous messaging systems.
A Monorepo of various packages to power OpenAPI in node