Polytutor-AI-Labs / polymarket-black-scholes-hft-bot

Real-time HFT bot for Polymarket crypto Up/Down markets combining CLOB order books, Chainlink feeds and multi-exchange prices with TWAP and Black-Scholes probability models; paper mode and backtests.

xjli360 / sealeap-ecommerce-skills

195 MIT-licensed Agent Skills for Shopify, Etsy, eBay, TikTok Shop, Walmart, Mercado Libre, OZON and Wayfair. Includes MPstats-backed OZON workflows and Wayfair wholesale economics / multi-carton tools. SeaLeap · sealeap.cn

hazelgrove / hazel

Hazel, a live functional programming environment with typed holes

sebasvcx / ViewportStencil

Render models inside surfaces with ViewportFrames: ground cracks, holes and portals, without cutting anything.

davidalmeida90 / quant-models

Open-source quantitative finance models in Python: option pricing and Greeks, volatility surfaces, deep hedging, portfolio construction and Monte Carlo. Every model runs on free data, with the full write-up on davidariasfinance.com

uholeschak / ediabaslib

.NET BMW and VAG Ediabas interpreter library

RollingGo-AI / RollingGo-Hotel-MCP-Global

Official RollingGo Hotel Booking MCP Server. 2M+ hotels at wholesale rates, 40+ LLM compatible. Free unlimited calls for businesses & individual devs. Filter by location, date, star grade, guests & tags; pull real-time room types, pricing & cancellation rules.

w8r / martinez

Martinez-Rueda polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor

coding-parrot / pothole-reporter

Pothole Reporter is an independent Android app for documenting potholes, garbage and open manholes, with background Drive Mode, Maharashtra-wide handoffs and reviewed routes across supported Indian areas.