The problem MemoraAi solves

MemoraAi addresses the challenge of preserving and sharing memories securely, verifiably, and in a privacy-preserving manner. Users can:

• Capture meaningful moments, generate dynamic 3D assets, and store them as on-chain attestations.
• Share memories securely using Lit Protocol’s AI-Agent Policy, enabling memory access only to verified individuals or groups.
• Facilitate proximity-based payments for collaborative gifting and shared transactions, enhancing social experiences.

This simplifies creating, sharing, and protecting memories while ensuring security and privacy.

Challenges we ran into

One of the primary challenges was integrating Lit Protocol’s AI-Agent Policy to manage access to on-chain memories and assets. Implementing programmable signing logic for memory sharing and payment actions required ensuring seamless interoperability across blockchain networks.

We overcame this by:

• Leveraging Lit Actions to enforce policies that govern memory access and interaction.
• Implementing secure signing and encryption logic to protect memory data during sharing.
• Iteratively testing agent-based attestations to ensure smooth user experiences with policy-controlled access.

Another hurdle was creating a seamless pipeline for combining dynamic 3D memory assets with on-chain attestations. Using Meshy AI for asset generation and EAS (Ethereum Attestation Service) for attestations, we developed a workflow that allowed personalized memory creation and sharing.

Additional Features

During the hackathon, we added:

• AI-Agent Memory Access: Leveraging Lit Protocol’s programmable signing and secure Lit Actions to manage memory access policies dynamically.
• Dynamic 3D Memories: AI-driven generation of 3D assets using AI for captured memories.
• Proximity-based Payments: Enabling seamless gifting and collaborative payments for users in proximity.
• AI-Agent Attestations: Using Lit Protocol’s autonomous agents for verifiable memory sharing and interactive social experiences.