PetProtect

PetGuardian bridges Web3 infrastructure with pet healthcare. Each pet gets a unique ENS address ({microchipId}.petprotect.eth) that stores their emergency data on Ethereum. Veterinarians can look up any pet by microchip ID without needing the owner's wallet - the pet's identity lives on-chain.

Key features:

• AI Health Assistant - Chat with your pet's complete medical history. Get instant insights, proactive health recommendations, and answers for your vet in any language (automatically translated to English)
• Pet Profiles - Manage multiple pets with photos and details
• Medical Records - Track vaccinations, medications, allergies, and treatments
• Document Scanner - Capture veterinary documents and have AI extract and translate key information instantly
• On-Chain Identity - Register pets to ENS for permanent, verifiable identity
• Public Lookup - Anyone can look up a pet by microchip ID
• Wallet-based Auth - Secure access using Dynamic wallet authentication

We built PetProtect as a Web3 pet health app that hides the blockchain complexity from users while giving them real benefits. The frontend uses React with TypeScript and Vite , responsive UI for pet profiles, medical records, timelines, and document scanning.

Dynamic handles authentication so users connect with a wallet without needing to understand private keys, gas fees, or any Web3 concepts.

The AI is the heart of the app , it proactively analyzes your pet's complete medical history to give personalized health insights, answer questions in plain language, and catch potential issues before they become serious. You can chat with your pet's records and get intelligent, context-aware answers instantly.

For document scanning, AI extracts and translates veterinary documents from any language into structured medical records. We pack all emergency data into a single JSON text record on-chain in an ENS record. This lets vets look up any pet by microchip ID without a wallet, the pet's identity lives permanently on Ethereum, independent of our app.