Mem nails “just Mem it, and forget it.” Get a brain your AI writes — and a map you can open.
Mem is the closest tool to Naumu — it already tells you to dump everything and let the AI organize it, and the relief it sells is real. We start at the same honest place. The two places we diverge: your Claude and ChatGPT read and write the same brain (Mem only lets them read it), and what you get back is a connected map you can open, not a smarter inbox.
Where it actually diverges
A brain your assistants write — and a map, not an inbox.
Your AI writes back, not just reads
Mem lets your favorite LLM read your notes as context — one direction. Naumu goes both ways: tell ChatGPT a decision today and Claude knows it tomorrow, both writing the same brain over MCP, as you, and reversible.
A map you can open
Mem gives you a self-organizing inbox that resurfaces related notes — good recall, but the notes stay notes. Naumu pulls the actual things out of your scraps and links them, so you can open the shape of what you know and ask across it.
Bring your Mem notes in
No connector to install. Export your Mem notes and drag the file in — Naumu reads it, builds a map from it, and you run both side by side. Keep Mem for the capture it’s great at; switch fully only once Naumu has earned it.
The honest comparison
Where each tool actually wins.
A rigged table is worthless to you. Here’s the real split — including the rows Mem wins, because its capture is more polished than mine today.
Dump without filing
Yes — and honestly, the copy for it is great (“just Mem it”).
Yes — type, paste, drag, talk. It structures the pile after, not before.
What you get back
A self-organizing inbox plus resurfaced related notes.
A real connected map you can open, see the shape of, and explore.
Answers that need connections
Strong recall over your notes — similarity finds related ones.
Follows the actual links, not just the words — decision ↔ reasons ↔ second-guess.
Your outside AI writing into it
Read-only — your LLM uses Mem as context; it can’t write back.
Claude and ChatGPT read and write the same brain, as you, direct and reversible.
Where a fact came from
Vaguer about provenance.
Every answer carries a receipt — the source note and timestamp attached.
In-app, you confirm before it lands
It files for you; you don’t confirm each change.
A plain-language before/after when you dump in the app — you’re the editor of record.
Free tier
Capture itself is metered — the dump is quota’d until you pay.
Capped, but capture isn’t quota’d — dump your whole pile freely.
Effortless-capture polish
More mature today — voice, Chrome clipper, email-in, “Heads Up” resurfacing.
Good and improving, but not yet as polished on these.
Calm daily-notes recall
If you mostly want “find that note again,” Mem nails it cleanly.
Map-first, not feed-first — built to be asked, not browsed daily.
Smarter inbox vs. a map
Leaner if you don’t want a map — a well-organized pile, no overhead.
The map is the point; overhead if you’ll never open it.
Trying it
Free tier, but you sign up and your dump is metered from note one.
No signup to try; nothing saved until you keep, so the trial costs you nothing.
If your real job is lightning-fast capture and re-finding your own notes — voice, clipper, email-in, automatic resurfacing — use Mem. Its capture is more mature than mine today, and if you’ll never open a map or drive your AI as a writer, Mem is the leaner pick and I won’t pretend otherwise. Naumu is for the other thing: when you want a brain your Claude and ChatGPT write into, and a connected map you can actually open and ask.
FAQ
Switching from Mem, honestly.
Compare Naumu with other tools
Keep capturing. Start asking the map.
Export your Mem notes and drag them in, paste a fresh scrap, or start with a sentence. Naumu reads it, connects it, and from then on your Claude and ChatGPT write the same brain you ask.