




Cross-Session Memory Agent
An AI chat application with wallet login, per-user LLM provider settings, and Filecoin-backed memory that can be restored across browsers or devices.

Event
FilecoinTLDR Builder Challenge - Cycle 2
Links
Team
1 member- NIOwner
Nine
Overview
Cross-Session Memory Agent is a wallet-authenticated AI chat app that gives each user portable, Filecoin-backed conversation memory. Users configure their own OpenAI-compatible LLM provider, keep API keys encrypted in Cloudflare D1, and back up chat turns to Filecoin so conversations can be restored across browsers and devices. D1 stores only user configuration and Filecoin indexes, while chat content stays in local browser storage and Filecoin pieces.
