GitHub - Kym0211/OracleMind

OracleMind - Decentralized Prdiction Market with Group Chat

OracleMind is a full-stack decentralized prediction market dApp built on the Solana blockchain using the Anchor framework for on-chain smart contract logic. It enables users to connect their Solana wallets, participate in trustless betting markets, and interact socially in real time through a global group chat powered by Supabase Realtime.

This project combines Web3 on-chain logic with Web2 real-time communication, showcasing an example of a hybrid dApp architecture.

Overview

OracleMind allows users to:

View on-chain markets created via an Anchor Solana program.
Bet YES or NO on market outcomes by staking SPL tokens in a decentralized, transparent manner.
Claim winnings automatically distributed based on market resolution.
Chat in real time with other participants using wallet-based identities.

Features

Blockchain Features

Wallet Connection
Market Display
Betting
Claim Winnings
Automatic Token Account Handling

Social Features

Supabase Realtime Chat
Wallet Address Identity

Tech Stack

Frontend

Next.js
React
Tailwind
Solana libraries

Smart Contract

Anchor
Spl Tokens

Backend

Supabase

Setup & Installation

Clone the repository

git clone https://github.com/your-username/oraclemind.git
cd oraclemind

Install dependencies

Create local .env

NEXTAUTH_SECRET="
GOOGLE_ID=
GOOGLE_SECRET=
NEXTAUTH_URL=
NEXT_PUBLIC_SUPABASE_URL=
NEXT_PUBLIC_SUPABASE_ANON_KEY=

Run the App

Future Improvements

UI improvement
User profile
Market stats
Multi-token-support