Markus Breth

Product · private knowledge OS

Your memory, searchable.

Voice memos, meetings, photos and shared documents are transcribed, understood and linked into a personal knowledge graph right on the iPhone — people, companies, projects, ideas. No cloud, no accounts: the AI runs on-device and nothing ever leaves it.

  • 100% on-device AI
  • Knowledge graph
  • Todos from speech
  • Ask your memory

The problem

The most valuable part of a workday evaporates.

Decisions from meetings, ideas on the go, promises made on a call — none of it lands where you can find it again. And those who do capture it hand it to a cloud.

  • 01Notes without context. Apps file text but connect nothing — knowledge stays fragmented.
  • 02Action items get lost. What was agreed in a conversation is never written down in a structured way.
  • 03Private thoughts don’t belong in someone else’s cloud. Thoughts, meetings and business matters are as sensitive as data gets.

The solution

Capture. Understand. Retrieve.

01

Frictionless capture

Voice memo, meeting, brain dump, photo scan or share from any app — one tap.

02

On-device transcription

Apple frameworks turn audio into text — no server, works offline.

03

AI that summarizes

Apple Intelligence extracts summaries, decisions, risks and action items.

04

Knowledge graph

People, companies and projects you mention connect automatically — the more, the more valuable.

05

Todos with a review gate

Extracted tasks are confirmed with a swipe — nested lists and recurrence included.

06

Ask your memory

“What did we decide at the kickoff?” — answers from your own captures, with sources.

The principle

Privacy isn’t a setting — it’s the architecture.

100 %
on-device: transcription, AI and storage
0
accounts, forced cloud, trackers, ad SDKs
1×
purchase instead of subscription — €9.99
2
languages from day one: German & English

For companies

The same foundation, extensible with company modules.

Alongside the App Store app there is a business edition: the same capture DNA, connected to a company’s systems.

  • →Email module Review, reformulate and send AI reply drafts from the phone — connected to the JARVIS email dashboard.
  • →Construction module (BauKI) Site reports with photos, tasks, daily reports, attendance, defects and project chat.
  • →More modules Finance and further connectors follow — the module architecture is built for it.

Coming to the App Store.

AI Memory OS ships as a one-time purchase (€9.99) for iPhone. Business modules for companies on request.

Get in touch All projects