Try it: which one fits you

Answer four questions

What should memory keep?
How should saving happen?
A language model writing your memories?
What else should it search?

Pick

claude-mem

You want Claude Code to remember on its own and start each session with a short, model-written recap.

Pick

MemPalace

You want every conversation kept word for word, saved by hooks, searched by meaning, with no summaries.

Pick

XERJ

You want the agent to decide what to save, and one local engine that also searches your logs, docs and code.

Runs in your browser and sends nothing. Each answer adds a point to the tools it matches; the highest total is highlighted. It is a rule of thumb from the designs above, not a benchmark.