Building a Memory Journal for Claude and ChatGPT
helios_csgo · reddit · 2026-07-17
The author is building a hosted memory journal product for the Claude / ChatGPT web apps. It supports features like MCP, OAuth, DCR, a browser extension for syncing chat logs, and capabilities for search, timeline, briefing, and summarization.
They also plan to use a ZDR model on the backend to organize memories and build user profiles, with support for exporting to formats like JSON, Markdown, Obsidian, and Notion. Their biggest current concern is figuring out how to design privacy mechanisms that make users feel safe hosting their data without end-to-end encryption.
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