About the developer

This page is the public identity of the person who publishes software under the Mnemaxis name. The legal name below is the name that appears on Polish CEIDG and that will appear on Apple enrolment as an individual / sole proprietor.

Legal name

Semen Rasin Mnemaxis Institute for Neuroscience and AI Research

First name: Semen. Last name: Rasin. Apple ID for the Poland-region developer account: mnemaxis@icloud.com (same first and last name). Sole proprietorship (jednoosobowa działalność gospodarcza) in Poland. There is no separate company personality; the entrepreneur is the natural person.

Register

• NIP: 5273125944
• REGON: 529402424
• Electronic deliveries (e-Doręczenia): AE:PL-15757-39095-CTUGE-26
• Registered address: ul. Bolesława Chrobrego 79A lok. 9, 80-414 Gdańsk, Poland
• Predominant PKD: 72.10.Z (R&D, natural sciences and engineering). Also 62.10.B (computer programming) and 85.59.B (courses and training).

Extract generated from CEIDG on 2026-09-11. The CEIDG website field was empty on that date; this site is that field.

What is built

Local-first desktop software: invoicing and KSeF (VoxFaktura), accessible coaching (Atlas), and related research tools. Apps keep data on the device. The site itself sets no cookies and uses no advertising trackers.

Contact

info@mnemaxis.org — one-person shop. Response target: three working days.