blog

On memory you own, and the data underneath it

Plain writing about why an AI should remember you, where that memory should live, and what sovereignty actually means once you stop using it as a slogan.

Get started  See the price 
4 articles · memory, ownership, the EU

Articles

01

A private AI assistant on WhatsApp: how it works Hermes lives in the app you already use. Here is how a private AI assistant works on WhatsApp, what she remembers, and why the memory stays on a server you own in the EU.

2 June 2026 02

ChatGPT forgets. Here is why that matters and what to do about it ChatGPT's memory is limited and lives on its provider's servers. Here is what that costs you over time, and how an assistant with memory you own changes the maths.

26 May 2026 03

Sovereign by design: what it means for your data in the EU Sovereign by design means your AI memory lives on a server you own in the EU, under EU rules, with no copies held elsewhere. Here is what that looks like in practice.

19 May 2026 04

Why your AI should remember you (and who owns that memory) An AI that forgets you is starting from zero every day. The real question is not how clever it is, but who owns the memory it builds about your work.

12 May 2026

An assistant who remembers, on a server you own

The articles make the case. The product is the proof: Hermes runs in your browser and on WhatsApp, with lasting memory on a server that is yours, hosted in the EU.

Get started  See the price