1.youpi-pg / YouPI-PG
A self-hosted UPI & COD payment gateway with zero per-transaction platform fees, universal JavaScript checkout integration, dynamic QR payments, WhatsApp OTP authentication, and automated payment verification.
Ranked by Attention Score: stars gained over the last 7 complete days
17 repositories by Attention Score · Oct 29, 2026 – Nov 4, 2026 (UTC)
A self-hosted UPI & COD payment gateway with zero per-transaction platform fees, universal JavaScript checkout integration, dynamic QR payments, WhatsApp OTP authentication, and automated payment verification.
"AI-Trader: 100% Fully-Automated Agent-Native Trading"
Translated子瑜量研 (Ziyu Quant Research, "Ziyu quantitative research") | A local A-share quantitative research workbench: factor research and evolution, strategy backtesting, simulation validation, and traceable evidence. Product introduction and interactive demo.
PolyTutor overview of Polymarket trading bots: strategy guides (copy trading, market making, dump-hedge, last-seconds, sports), case studies, and engineering notes. Smart trading. Real edge.
Passive market-making bot for Predict.fun: quotes from live order books, replaces stale orders and cancels on unsafe price/depth; Windows desktop app and web console for Ubuntu servers.
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.
Bloomberg-style trading terminal in Rust with GPU charts and congressional trades
Providing the solutions for high-frequency trading (HFT) strategies using data science approaches (Machine Learning) on Full Orderbook Tick Data.
Python module to get stock data from Yahoo! Finance
Strategies to Gekko trading bot with backtests results and some useful tools.
:cake: The easiest way to measure your performance budget
The repository host gives no description.
AI-Powered Quantitative Trading Engine — Evolve strategies with genetic algorithms
Capture, inspect, and replay webhooks with 90-day history + signature verification. Built on Cloudflare Workers + D1.