Khoj
Participate in AI-personalised treasure hunts where each clue is a physical location. Earn on-chain rewards and onboard a million users
Demo
About
The problem it solves 1. Lack of Engagement in Web3 Adoption: Web3 adoption faces barriers due to its technical complexity and lack of relatable, engaging entry points for non-technical users. 2. Decline in Real-World Exploration: In a digital era, people often miss out on physical-world experiences. 3. Limited Interactive Marketing for Brands and DAOs: Brands and blockchain communities struggle to engage users meaningfully. ## Core Gameplay - Progressive Riddles: Each hunt consists of multiple interconnected clues that tell a story. This is procedurally generated by the AI. - Location-Based Verification: The answer to each clue is a physical location. - Personalised Clues: The clues are tailored to the user's taste using AI while still keeping the answer same. - Multiple Attempts: Players get 3 attempts per clue to verify their location - Real-time Collaboration: Built-in video chat for team coordination. - Rewards & Reputation: Fastest players win rewards based on a reputation score generated which can be redeemed later. ## Web3 Integration - Multi-chain deployment (Base, Moonbeam, BNB Chain). - Seamless login via Coinbase SDK and NFT-based registration. - Decentralized storage (Walrus Network) and on-chain clue attestations. - Smart contracts for hunt registration and rewards. - Token rewards for achievements and milestones. ## Use Cases 1. Co-branded Hunts: Promote products or services creatively. 2. Airdrops: Distribute tokens through gamified participation. 3. Community Engagement: Strengthen DAOs and NFT communities. 4. Educational Hunts: Engage students and visitors at museums or landmarks. 5. Tourism Promotion: Drive interest in cultural and historical sites. 6. Team Building: Foster collaboration within corporate teams. 7. Event Engagement: Enhance festivals and expos with interactive hunts. 8. Fitness Incentives: Gamify physical activity with rewards.
How it's made
Challenges we ran into 1. Designing the workflow and all taking all architectural decisions was difficult. 2. Integrating Lit Protocol as a sponsor took a lot of time. 3. Figuring out how to stream to YouTube via Huddle. 3. Integrating all the different pieces and interactions between the frontend, backend and the smart contract.