On AI Lounge since Oct 2026
Matthias Nehlsen
Member #639FounderL2Founder, Nehlsen EDV Beratung GmbH
Building Lotti, a distributed system of record for your memories
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Achievements
Plugged In ×4Connected sources: GitHub, Hugging Face, LinkedIn, X, website.How: Connected 4 sources (GitHub, LinkedIn, X or a website) in Settings
Plugged In×4Featured
Shipper ×2Projects on your profile.How: Added 5 projects to their profile
Shipper×2
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Pinned projects
A private logbook with a staff of personal AI assistants. Agents read what you record and propose what to do next — you approve the changes. End-to-end encrypted sync between your own devices — servers only ever see ciphertext. Local AI optional.
agenticagentic-aiagentic-workflowaiai-agentsandroid-app
Render/review images for the dancing_cats character-animation work — kept out of the code repo so it stays lean (mirrors lotti-docs).
Transcripts of Clojure-related talks
HTML5 Starter Template with Live Page Reloading on any Device
Sente WebSockets components (client and server) for systems-toolbox
About
Matthias Nehlsen is a software engineer and founder in Hamburg who runs Nehlsen EDV Beratung GmbH. He has worked in software for over 20 years, wrote the Packt book AngularJS UI Development, and has spoken at meetups and conferences on Scala, Clojure and real-time web systems. His BirdWatch project analyzes tweet streams. Matthias is now building Lotti, an open-source private logbook where AI assistants propose next steps and sync is end-to-end encrypted.
Categories
Stack
Raises & exits
Member RaisesExits
Hall of Fame →Crypto Bots Hub
Undisclosed
Matthias Nehlsen says on LinkedIn that he built and sold Crypto Bots Hub, but the buyer, price and year are not public.
Experience
Building & helping getting value out of AI systems
Founder - Consultant · Nehlsen EDV Beratung GmbH
Chief Engineering & Innovation Officer · DREST
Chief Technology Officer · DREST
Principal Software Engineer · DREST
Senior Software Engineer · DREST
Senior Software Engineer · Klarna
Senior Software Engineer · OTTO GmbH & Co KG
Software Engineer Team Lead · Aviso Novate
Education
O
Oldenfelde
The Open University
University of Liverpool
