One memory for everything you've already saved.
Your whole digital life, gathered into one brain — your second brain, Neostriatum. It indexes everything you've written, every voice memo and recording, and the rest of your media — right where it already lives. No migration. Your data.
Live today across six surfaces. Apple Photos, Apple Notes, and ChatGPT history follow.
A real cross-surface answer — every result carries its true source and date, never invented.
You have the information. You simply cannot find it across the places it lives.
The answer is somewhere — an email, a slide, a note, a voice memo, a chat thread from three weeks ago. Search one app and you see one app. The connections never surface, so the same question costs you ten minutes, every time.
Three steps. No migration. It reads the life you already have.
Connect your surfaces
Point Neostriatum at the places you already work — email, your Obsidian vault, slides, code, voice transcripts. It reads them in place. You move nothing.
It builds one memory
Every item is understood by meaning and cross-linked into a single brain — so the email, the slide, and the note about the same project know they belong together.
Ask anything
Ask in plain language. Neostriatum returns the answer across every surface at once — with the real source and date attached, never invented text.
Every other tool asks you to move in. Neostriatum reads what's already yours.
Note apps know only what you typed into them. Enterprise search sees only your company's tools. Neostriatum is personal, cross-vendor, and zero-migration.
Private by default. The point is yours to keep.
- — Your data stays yours. We do not sell it, and there is no ad model.
- — We do not use your content to train anyone's models.
- — Neostriatum reads your surfaces in place. Nothing is migrated into a silo.
- — Portable and exportable. You can leave with everything.
Live today across six. More on the way.
The adapter architecture adds surfaces quickly — the memory grows deeper the more of your life it can read.
Stop searching app by app.
Request access to the founding cohort — among the first to put a whole digital life into one queryable memory.
— on the waitlist · No spam. Ever.