A second brain that thinks with you
Storing is only half of it. Munwyn reflects your thinking back to you — so ideas mature instead of piling up.
Returns
Munwyn recognises themes and clusters that keep coming back — the questions your mind circles around — and brings them to your attention.
Weekly letters
Every week your second brain writes you a short letter — a calm look back at what you captured and where it is heading.
Compost
Old, unused notes don’t clutter forever. Munwyn gently offers them for “composting” — let go without the stress of deleting.
Counter-arguments
Ask for the other side: Munwyn offers a thoughtful counter-argument to a note, so you test your ideas instead of only confirming them.
Tasks from thoughts
Ideas often hide actions. Munwyn extracts tasks from your notes and keeps them in one place.
Transparency log
You always see what the AI did for you — a clear log of every reflection and analysis. No black box.
Be among the first
Launching September 1, 2026 — request early access before it opens to everyone.
✦ Get early access