Euria is an AI assistant from Infomaniak, a Swiss hosting company with data centres in Switzerland. It draws on open-source AI models and is built around a sovereignty pledge: your data is not used to train the underlying models, and it is not shared with third parties. The service is fully GDPR and Swiss FADP compliant, and Infomaniak runs it on renewable energy.
Euria
euria.infomaniak.com
Our take
Euria’s main argument is jurisdiction and transparency: Swiss data law, a company with a long track record in sovereign hosting, and a clear contractual no-training commitment. It is not end-to-end encrypted in the way Lumo is, so Infomaniak can technically access your chats. The protection is legal and contractual rather than cryptographic. That matters if your threat model goes beyond ad targeting. For professionals in regulated industries who need a compliant, European-hosted AI assistant with no Big Tech dependency, Euria is one of the few credible options.
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Euria alternatives
Lumo Proton's hosted AI assistant with zero-access encryption of saved chats and a strict no-logs policy.
Duck.ai DuckDuckGo's private AI chat that lets you talk to multiple models with no account and no training on your prompts.
Apple Intelligence Apple's AI. On-device where it can, with verifiable Private Cloud Compute for the rest.