{"repo":"suislanchez/polymarket-kalshi-weather-bot","free":true,"listed":false,"github":"https://github.com/suislanchez/polymarket-kalshi-weather-bot","clone":"git clone https://github.com/suislanchez/polymarket-kalshi-weather-bot.git","description":"Multi-platform prediction market trading bot: trades weather temperature markets on Kalshi (KXHIGH series) and Polymarket using 31-member GFS ensemble forecasts + BTC 5-min microstructure signals. Kelly criterion sizing, signal calibration, React dashboard. (Highest profits $1.8k)","language":"Python","stars":589,"topics":["fastapi","kalshi","polymarket","prediction-markets","python","react","trading-bot","typescript","weather","ensemble-forecasting"],"license":null,"category":"trading","readme_excerpt":"Prediction Market Trading Bot A multi-strategy trading bot that identifies pricing inefficiencies in prediction markets. Combines BTC 5-minute microstructure analysis with ensemble weather forecasting to trade on Kalshi and Polymarket . Features a professional React dashboard. 100% free to run - No paid APIs, no subscriptions. All data sources are free. Kalshi API key optional for Kalshi markets. Overview Strategy 1: BTC 5-Minute Up/Down Scans Polymarket BTC 5-minute Up/Down markets every 60 seconds. Uses real-time 1-minute candle data from Coinbase/Kraken/Binance to compute RSI, momentum, VWAP deviation, SMA crossover, and market skew as a weighted composite signal. Trades when edge 2%. Strategy 2: Weather Temperature (Kalshi + Polymarket) Scans weather temperature markets on Kalshi (KXHIGH series) and Polymarket every 5 minutes. Uses 31-member GFS ensemble forecasts from Open-Meteo to estimate the probability of temperature thresholds being exceeded. Trades when edge 8%. Kalshi markets are auto-discovered via the KXHIGHNY , KXHIGHCHI , KXHIGHMIA , KXHIGHLAX , KXHIGHDEN series tickers. Key Features - BTC Microstructure Analysis - RSI, momentum (1m/5m/15m), VWAP, SMA crossover from real candle data - Ensemble Weather Forecasting - 31-member GFS ensemble from Open-Meteo for probabilistic temperature predictions - Multi-Platform Trading - Trades weather markets on both Kalshi (KXHIGH series) and Polymarket simultaneously - Edge Detection - Identifies mispriced markets across bo","default_branch":null,"files":null,"tree":[],"storefront":"/r/suislanchez","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/suislanchez/polymarket-kalshi-weather-bot/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}