Looking for react Web3 blockchain project ideas? Our library of 8+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
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The app uses Lit Protocol to securely encrypt, decrypt, and conditionally sign documents, ensuring only authorized users can access and sign them.
Archive Github repositories verifiably using Lit protocol to pull and sign the repository and post it on the filecoin storage
A decentralized AI computation and storage platform allowing users to run AI models via LilyPad, encrypt results with their public key, and securely store outputs on lighthouse, accessible only by the user’s private key.
Web3 Storage of Personal Health Records and AI generated answers to health questions
A decentralized healthcare system leveraging Web3 technology to enhance access, secure medical data, and foster trust. Features include blockchain-based medical records, transparent credential verification, and token-gated video consultations.
Capture an image in a React Native app, sign it with MetaMask, encrypt its hash using Lit Protocol, and store both the encrypted data and the image on Pinata. Users can later verify the image owner by decrypting the hash, ensuring secure and verifiable image ownership.
Our insurance risk model runs stochastic simulation on encrypted personal data of a cohort of policies. Lit actions ensures programmatically controlled access to encrypted sensitive info with decentralised key management while providing transparent and auditable code