450 lines, one dep. SQLite-backed persistent memory plugin for Hermes Agent. No server, no vector DB, no cloud — the simplest Hermes memory provider you can run.

OmniMem — 五层混合记忆系统：感知→工作→结构化→深层→内化，含治理引擎(冲突/衰减/遗忘/隐私/溯源)

Postgres + pgvector memory provider plugin for hermes-agent. Multi-agent storage layer with per-minion themes, async writer, no LLM in the memory hot path.

Qdrant vector memory plugin for Hermes Agent — 10 tools, update mechanism, CLI subcommands, user-installed path