Euria (https://euria.infomaniak.com) is a chatbot based on Mistral, Llama, Qwen and Whisper for voice, operated by Infomaniak (Switzerland).
Analysis of images and documents, web search possible.

Accessible without an account, announced without data retention and total deletion of conversations.

Online, iOS and Android app.

Advertised as GDPR and Swiss FADP.
Data center hosted in Switzerland, with renewable energy and heat reuse.

Free, unlimited, with or without an account.

Image for the test: https://commons.wikimedia.org/wiki/File:002_Wild_Alpine_Ibex_Swiss_Alps_and_Creux_du_Van_Photo_by_Giles_Laurent.jpg?uselang=fr

Test Document: https://www.education.gouv.fr/cadre-d-usage-de-l-ia-en-education-450647