Original Reddit post

Hi everyone, I’m trying to figure out how to build a kind of single brain on top of Claude , and I think I’m hitting a structural limit, but before I give up, let me ask you. Situation: I use Claude projects as hard silos: taxes/self-employment, personal life, household management, career, book, etc. Works great as long as I stay inside one domain. The problem is that the domains overlap constantly: if my employment status changes, my income changes, which changes my mortgage, which changes the royalties I have to declare, etc. And each project only knows its own piece. Obviously I get by playing postman between projects, and it does work, but I’d like to be able to query everything together, drawing on what already exists in the chats, without duplicating anything and without maintaining a parallel database that drifts out of sync after three weeks. Things I’ve already checked and think I can rule out: Claude Code / Cursor / Cowork: they work on local folders, they have no access to projects (Cowork doesn’t even have access to chats). There’s no API for projects, so there’s nothing to sync from Karpathy-style wiki (markdown + Obsidian): nice, but it’s a parallel substrate I have to feed myself. Back to the drift problem Notion: same problem, plus lock-in Has anyone thought this through, solved it somehow, and can point me in the right direction? Thanks! Fabrizio submitted by /u/FabrizioMazzeiAI

Originally posted by u/FabrizioMazzeiAI on r/ArtificialInteligence