ChatGPT’s memory feature is available to European users. The practical limit is capacity, not geography: it stores roughly 1,200–1,400 words total and keeps everything inside OpenAI.
Google’s Gemini personalization — the feature that learns from your past chats — is not available in the EEA, Switzerland or the UK as of May 2026. European users who rely on Gemini do not get the same memory experience offered elsewhere.
Alma runs on EU-edge infrastructure with the timezone set to Europe by default, and its memory is independent of any single provider. For a European user who wants persistent memory without regional gaps or US-only hosting assumptions, that is the relevant difference.