Web3 Hackathon Projects | Code Examples & Inspiration

Web3 social platform designed to facilitate direct connections between athletes and their supporters. The project aims to create a sustainable ecosystem that addresses funding challenges for athletes while providing fans with new ways to engage with sports.

A 2048 game written in Protokit with the ZKNoid SDK for Mina that is almost ready for merging into the ZKNoid official repo!

An AI-powered crypto assistant that simplifies staking for beginners. With real-time data feeds, it suggests the best multi-chain staking options based on simple user prompts, making crypto staking accessible and easy to navigate.

Own Your Predictions on a mostly-decentralized platform for community-sponsored prediction games, incentivizing creation of fun for everyone.

Farcaster Content Cop: An AI-powered content moderation tool for Farcaster, built on Galadriel's decentralized AI L1. Analyzes user profiles, detects spam, and assesses ethical concerns. Empowering safer social interactions on Web3.

Private Mental Health AI: Users fill out a form to check for depression, securely uploaded to Nillion. A Neural Network provides a blind prediction. Trained on Kaggle's Depression Anxiety Stress Scales (95% accuracy), it predicts 5 classes. Deployed on Nillion.

AI Sentinals: Cosmic Clash is a sci-fi digital card game where players build decks of ships, crew, and events to explore the galaxy and battle opponents. Manage energy crystals, unleash powerful combos, and conquer the cosmos in single-player and PvP modes.

AO-Database is a project management tool on Ethereum where team members log tasks, issues, and progress. Entries are auto-timestamped for transparency and immutability, ensuring a tamper-proof project timeline.

on-chain AR scavenger hunt where users engage at live events, earning tokens and rewards for every interaction. It's a fusion of decentralized tech and gamified experiences, bringing the physical and digital worlds together in a unique, rewarding adventure

Collective ownership of planes, trains and automobiles. Share the costs associated with your asset as well as distribute the profits in proportion to your token balance

A turn-based murder mystery game powered by Galadriel’s on-chain AI agents. Players, represented by characters like Blue Fish, Orange Crab, Green Turtle, and Red Donkey, investigate a haunted mansion while interacting with a Game Master AI to solve the mystery..

Cutting-edge platform designed to simplify and automate the distribution of tokens for users and project owners across multiple blockchain networks.