Stars
Fast, customizable Markdown parser and renderer with full CommonMark support. TypeScript rewrite of markdown-it with enhancements.
QuickJS, the Next Generation: a mighty JavaScript engine
Chrome DevTools for coding agents
GLM-4.5: Agentic, Reasoning, and Coding (ARC) Foundation Models
JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system
A minimalist production ready plugin system
Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io. Set up once and forever.
An interpreter for Rust's mid-level intermediate representation
Scrapy, a fast high-level web crawling & scraping framework for Python.
A collection of common regular expressions bundled with an easy to use interface.
DeepDiff: Deep Difference and search of any Python object/data. DeepHash: Hash of any object based on its contents. Delta: Use deltas to reconstruct objects by adding deltas together.
Rapid fuzzy string matching in Python using various string metrics
🔤 Rust implementations of string similarity metrics
☄️ Python's nested data operator (and CLI), for all your declarative restructuring needs. Got data? Glom it! ☄️
Python dictionaries with advanced dot notation access
The official Python SDK for Model Context Protocol servers and clients
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for buildi…
A powerful AI coding agent. Built for the terminal.
A simple HTML5, YouTube and Vimeo player
Undetected version of the Playwright testing and automation library.
From the Transistor to the Web Browser, a rough outline for a 12 week course
A TTS model capable of generating ultra-realistic dialogue in one pass.
An uptime monitoring service that is easy and cheap to run at scale. Create endpoint checks for uptime, latency, and status code. Supports OpsGenie for alerts.