Vitest cheat sheet

A collection of prompts, system prompts and LLM instructions

An AI-powered research assistant that performs iterative, deep research on any topic by combining search engines, web scraping, and large language models. The goal of this repo is to provide the si…

Gaining advanced insights from Git repository history.

A minimal, responsive, and feature-rich Jekyll theme for technical writing.

🐙 Guides, papers, lecture, notebooks and resources for prompt engineering

🔥 Turn entire websites into LLM-ready markdown or structured data. Scrape, crawl and extract with a single API.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

LLM based autonomous agent that conducts deep local and web research on any topic and generates a long report with citations.

Automagically reverse-engineer REST APIs via capturing traffic

A fast, efficient Node.js Worker Thread Pool implementation

Minimal Python library to connect to LLMs (OpenAI, Anthropic, Google, Groq, Reka, Together, AI21, Cohere, Aleph Alpha, HuggingfaceHub), with a built-in model performance benchmark.

Safely serialize JavaScript expressions to a superset of JSON, which includes Dates, BigInts, and more.

Flight rules for git

Cloud native secrets management for developers - never leave your command line for secrets.

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, MariaDB, MS SQL Server, PostgreSQL and SQLite/libSQL databases.

Headless TypeScript ORM with a head. Runs on Node, Bun and Deno. Lives on the Edge and yes, it's a JavaScript ORM too 😅

asyncio support for botocore library using aiohttp

aiopg is a library for accessing a PostgreSQL database from the asyncio

Asyncio cache manager for redis, memcached and memory

Fake setTimeout and friends (collectively known as "timers"). Useful in your JavaScript tests. Extracted from Sinon.JS

Test-framework agnostic assertion and expectation library

Test spies, stubs and mocks for JavaScript.

A type-safe typescript SQL query builder

TypeScript execution and REPL for node.js

🎓 Path to a free self-taught education in Computer Science!

Kubernetes Goat is a "Vulnerable by Design" cluster environment to learn and practice Kubernetes security using an interactive hands-on playground 🚀

Dataframes powered by a multithreaded, vectorized query engine, written in Rust

Intelligently prepare Node.js Lambda functions for deployment

An HTTP/1.1 client, written from scratch for Node.js