#记忆系统

A discussion inspired by MoeChat about RRF and Hybrid Search: how should time retrieval participate in hybrid retrieval, how should it adapt across scenarios, and where are the boundaries between wikimem and XnneHangLab?

An in-depth look at how MoeChat builds long-term memory for AI characters, including its time-and-semantic hybrid retrieval—written for people interested in memory systems.

A breakdown of memU focused on its main paths and ADR architecture documents, currently following through ADR 0008.

Starting from hands-on work on an AI desktop companion's long-term memory, this post compares three long-term-memory approaches for LLMs and asks whether RAG belongs in a personal blog's relationship graph.