EU Sovereignty Score
EU sovereignAI CoworkHeadquarters: DE

Langdock: sovereignty score and 8 European alternatives

Langdock is an enterprise AI platform that gives employees a single chat environment across several language models. Organisations can also build their own agents and workflows for recurring tasks, and connect the platform to existing tools, knowledge sources and vector databases through REST, MCP and Agent-to-Agent interfaces. An API is available for custom applications. Langdock is delivered as SaaS, with desktop and mobile apps and Office add-ins.

Langdock GmbH is headquartered in Berlin. According to Euronews, the company replaced its US holding company with a German SE in 2026, and about 80 per cent is owned by founders and employees living in the EU. The standard offering is multi-tenant and runs on Microsoft Azure servers in the EU. For larger customers there are single-tenant, bring-your-own-cloud and on-premise options (Kubernetes via Helm charts). The software is not open source. The company lists ISO 27001 and SOC 2 Type II. If you use third-party models through the platform, those providers' own jurisdictions apply to the model processing.

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Sovereignty score
71 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-2100
    Headquartered in the EU: European law applies
  • Data residency SOV-3100
    EU-only hosting
  • Cryptographic key sovereignty SOV-360
    Key management with a European vendor
  • Freedom from lock-in SOV-640
    Closed source: switching requires data migration
  • Source & runtime sovereignty SOV-4 · SOV-655
    Closed source, runtime with the vendor

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked September 20, 2026
Headquarters
DE (EU)Verified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EUVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Hosting signal
CLOUDFLARESPECTRUM - Cloudflare London, LLC, US (US)Technically measured
Category
AI Cowork
Type
Product
Website
langdock.com ↗

The hosting signal shows the network that serves the vendor's website, often a CDN, and not necessarily where the service or your data is hosted. How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Langdock

The European alternatives to Langdock come from our knowledge base of over 6,800 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

20 European AI Cowork vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Langdock

Langdock is headquartered in DE and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data.

Data is hosted exclusively in the EU, so Langdock scores best on data residency.

Langdock is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Langdock together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Langdock?

It depends on your use case. Strong EU alternatives to Langdock include 2501.ai, Beam and Cognigy. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Langdock?

Our list of EU alternatives to Langdock is mostly commercial options. Browse the category on the map for open-source choices.

Is Langdock GDPR-compliant and where is the data hosted?

Langdock is headquartered in DE (EU) and hosts data in EU. That makes Langdock an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on September 20, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in AI Cowork

AI Cowork: Autonomous AI desktop agents — multi-step task execution, document processing, workflow automation. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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8 European alternatives to Langdock — GDPR-compliant & EU-hosted · EU Sovereignty Score