Category: AI

8 European alternatives to Anthropic Claude — GDPR-compliant & EU-hosted.

AI assistant and large language model provider

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Facts

Headquarters: US (US)
Category: AI
Type: Product
GDPR-compliant: No
Open-source: No
Data hosting: US

Top EU-based & GDPR-compliant alternatives to Anthropic Claude

Aleph Alpha
German enterprise AI provider focused on sovereign AI solutions
DE · commercial
↗
Langdock
German enterprise AI platform with meerdere LLMs on EU-infrastructure, ISO 27001 and SOC 2 certified
DE · commercial
↗
LightOn
French enterprise GenAI offerings.
FR · commercial
↗
Mindverse
German AI platform for generating German-language content
DE · commercial
↗
Mistral AI
French generative AI company building open and commercial LLMs
FR · open-source
↗
Nyonic
German AI company (formerly Aleph Alpha spin-off) for enterprise LLM solutions
DE · commercial
↗
Proton Lumo
Swiss privacy-first AI assistant with zero-access encryption, hosted in Europe
CH · commercial
↗
Silo AI
Finnish AI company for enterprise AI solutions and multilingual models
FI · commercial
↗

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Frequently asked questions

What is the best European alternative to Anthropic Claude?

It depends on your use case. Strong EU alternatives to Anthropic Claude include Aleph Alpha, Langdock and LightOn. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Anthropic Claude?

Yes. Open-source EU alternatives to Anthropic Claude include Mistral AI. These keep your data fully under your own control and let you self-host if you want to.

Is Anthropic Claude GDPR-compliant and where is the data hosted?

Anthropic Claude is headquartered in US and hosts data in US. Its GDPR compliance is limited or unclear. For full EU data residency the EU alternatives on this page usually offer more certainty.

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