Aleph Alpha

Sovereign AI for European enterprises and governments

Langdock

GDPR-compliant enterprise AI platform for chat, assistants, and workflow automation

Aleph Alpha

Excellent

24/25

Langdock

Excellent

24/25

Score Breakdown

DimensionAleph AlphaLangdock

Data Residency

Where is your data stored and processed?

Aleph Alpha: Full data sovereignty with on-premise, private cloud, and air-gapped deployment options. Data never leaves the customer's chosen environment.

Langdock: All data hosted in the EU by default; self-hosting option available for maximum control

5/5

Full data sovereignty with on-premise, private cloud, and air-gapped deployment options. Data never leaves the customer's chosen environment.

5/5

All data hosted in the EU by default; self-hosting option available for maximum control

Legal Jurisdiction

Which laws govern the company and your data?

Aleph Alpha: German GmbH entity fully subject to EU and German law. No exposure to US data access frameworks. Ideal for European sovereignty requirements.

Langdock: German GmbH under EU law; fully GDPR-native architecture with no CLOUD Act exposure

5/5

German GmbH entity fully subject to EU and German law. No exposure to US data access frameworks. Ideal for European sovereignty requirements.

5/5

German GmbH under EU law; fully GDPR-native architecture with no CLOUD Act exposure

Data Retention & Training

Is your data used for model training?

Aleph Alpha: Customer retains complete control over all data. No data is retained by Aleph Alpha in on-premise deployments. Enterprise agreements provide full transparency.

Langdock: Customer data never used for AI training; full data deletion on request

5/5

Customer retains complete control over all data. No data is retained by Aleph Alpha in on-premise deployments. Enterprise agreements provide full transparency.

5/5

Customer data never used for AI training; full data deletion on request

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Aleph Alpha: Holds ISO 27001 and BSI C5 certifications. Strong security posture aligned with German and EU government requirements.

Langdock: ISO 27001 certified and SOC 2 Type II audited

4/5

Holds ISO 27001 and BSI C5 certifications. Strong security posture aligned with German and EU government requirements.

4/5

ISO 27001 certified and SOC 2 Type II audited

Regulatory Fit

Suitability for regulated industries and professional services

Aleph Alpha: Purpose-built for EU-regulated environments. Backed by German industrial investors. Trusted by European government organizations for sovereign AI deployments.

Langdock: Ideal for EU-regulated organisations; EU hosting, German jurisdiction, GDPR-native, and strong certifications

5/5

Purpose-built for EU-regulated environments. Backed by German industrial investors. Trusted by European government organizations for sovereign AI deployments.

5/5

Ideal for EU-regulated organisations; EU hosting, German jurisdiction, GDPR-native, and strong certifications

Total Score

24/25

Best For

Aleph Alpha

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (BaFin, BSI); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment.

Langdock

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (ICO, BaFin); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment.

Detailed Comparison

Aleph Alpha vs Langdock: Trust & Compliance Comparison

Aleph Alpha (Aleph Alpha, DE) scores 24/25 overall with a Gold (Excellent) trust badge. Sovereign AI for European enterprises and governments. Langdock (Langdock GmbH, DE) scores 24/25 with a Gold (Excellent) trust badge. GDPR-compliant enterprise AI platform for chat, assistants, and workflow automation.

Dimension-by-Dimension Breakdown

#### Data Residency

Both score equally at 5/5.

●Aleph Alpha (5/5): Full data sovereignty with on-premise, private cloud, and air-gapped deployment options. Data never leaves the customer's chosen environment.

●Langdock (5/5): All data hosted in the EU by default; self-hosting option available for maximum control

#### Legal Jurisdiction

Both score equally at 5/5.

●Aleph Alpha (5/5): German GmbH entity fully subject to EU and German law. No exposure to US data access frameworks. Ideal for European sovereignty requirements.

●Langdock (5/5): German GmbH under EU law; fully GDPR-native architecture with no CLOUD Act exposure

#### Data Retention & Training

Both score equally at 5/5.

●Aleph Alpha (5/5): Customer retains complete control over all data. No data is retained by Aleph Alpha in on-premise deployments. Enterprise agreements provide full transparency.

●Langdock (5/5): Customer data never used for AI training; full data deletion on request

#### Certifications

Both score equally at 4/5.

●Aleph Alpha (4/5): Holds ISO 27001 and BSI C5 certifications. Strong security posture aligned with German and EU government requirements.

●Langdock (4/5): ISO 27001 certified and SOC 2 Type II audited

#### Regulatory Fit

Both score equally at 5/5.

●Aleph Alpha (5/5): Purpose-built for EU-regulated environments. Backed by German industrial investors. Trusted by European government organizations for sovereign AI deployments.

●Langdock (5/5): Ideal for EU-regulated organisations; EU hosting, German jurisdiction, GDPR-native, and strong certifications

Certifications at a Glance

Certification	Aleph Alpha	Langdock
BSI C5	Yes	No
ISO 27001	Yes	Yes
SOC 2 Type II	No	Yes

Overall Verdict

Aleph Alpha and Langdock are closely matched on trust and compliance, with scores of 24/25 and 24/25 respectively. The right choice depends on your specific regulatory requirements and existing technology stack.

Frequently Asked Questions

Which is better for EU compliance, Aleph Alpha or Langdock?

Aleph Alpha has a TrustKit score of 24/25 while Langdock scores 24/25. Both tools are currently rated equally across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Aleph Alpha and Langdock compare on data residency?

Aleph Alpha scores 5/5 for data residency (Full data sovereignty with on-premise, private cloud, and air-gapped deployment options. Data never leaves the customer's chosen environment.), while Langdock scores 5/5 (All data hosted in the EU by default; self-hosting option available for maximum control).

Are Aleph Alpha and Langdock GDPR compliant?

Both tools are assessed across five compliance dimensions. Aleph Alpha has a regulatory fit score of 5/5 and Langdock scores 5/5. Check the full comparison above for a detailed breakdown.

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