Multi-exchange, real-time orderbook with a Go backend and a React + Vite frontend.

NoSQL data store using the Seastar framework, compatible with Apache Cassandra and Amazon DynamoDB

Golang LRU cache

A Go implementation of the Model Context Protocol (MCP), enabling seamless integration between LLM applications and external data sources and tools.

🚀 Beautiful, fast and modern React UI library. (Previously NextUI)

Lumino is a library for building interactive web applications

Sloc, Cloc and Code: scc is a very fast accurate code counter with complexity calculations and COCOMO estimates written in pure Go

Modular framework for building trading systems

Concurrent data structures for Go

A pure Go port of TA-Lib (http://ta-lib.org)

Zipline, a Pythonic Algorithmic Trading Library

Python Backtesting library for trading strategies

🔎 📈 🐍 💰 Backtest trading strategies in Python.

A high-performance, high precision, zero allocation fixed-point decimal library for financial applications

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

🐥 A code review bot powered by ChatGPT

Build, format, lint, and check for breaking changes in your Protobuf schemas, and automatically publish to the Buf Schema Registry.

🤖 The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transf…

📦 GitHub Action - DynamoDB Local GitHub Action

Gopium 🌺: Smart Go Structures Optimizer and Manager

Lightweight, high-performance HTML renderer for game and app developers.

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

Performant financial charts built with HTML5 canvas

A small library for creating typing animations.

A document head manager for React

react-static-typescript-starter

⚛️ 🚀 A progressive static site generator for React.

A minimalist CSS framework.

Insanely fast, full-stack, headless browser testing using node.js