combomarket

Screenshots

Problem Statement

This project is a decentralized platform that expands the functionality of prediction markets by introducing combinatory predictions. Built on the foundation of Polymarket's existing prediction infrastructure on the Polygon blockchain, this project aims to empower users to make predictions based on combinations of outcomes from multiple markets, while allowing liquidity providers (LPs) to support these markets and earn fees.

Solution

The project is divided into 3 parts:Solidity Smart Contracts that interact with Polymarket smart contract on Polygon to create markets of multiple polymarket predictions where LP can provide liquidity and anyone can make combinatory predictions.A data visualization of the different predictions and their relations, made with React and threejsA NextJS frontend to view, interact with the markets and make predictions, for both users doing predictions and LPs. By using web3Auth, the user experience is fully account abstracted, user can buy USDC and do predictions without never managing a wallet, ensuring a great user experience and mass adoption for prediction markets.