MindStudio

No-code platform for building and deploying custom AI applications

LightOn

Sovereign enterprise GenAI platform deployed on-prem, air-gapped, or EU cloud

MindStudio

Caution

11/25

LightOn

Excellent

22/25

Score Breakdown

DimensionMindStudioLightOn

Data Residency

Where is your data stored and processed?

MindStudio: Data hosted on US cloud infrastructure. No EU data residency option publicly available.

LightOn: Deploys on-premise, in customer VPC, or air-gapped on EU infrastructure, so data never leaves the customer's own security perimeter. Strongest possible residency posture.

2/5

Data hosted on US cloud infrastructure. No EU data residency option publicly available.

5/5

Deploys on-premise, in customer VPC, or air-gapped on EU infrastructure, so data never leaves the customer's own security perimeter. Strongest possible residency posture.

Legal Jurisdiction

Which laws govern the company and your data?

MindStudio: US entity. Subject to US jurisdiction and CLOUD Act.

LightOn: French SA incorporated in France, listed on Euronext Growth Paris, with no US parent. Fully under EU/French jurisdiction.

2/5

US entity. Subject to US jurisdiction and CLOUD Act.

5/5

French SA incorporated in France, listed on Euronext Growth Paris, with no US parent. Fully under EU/French jurisdiction.

Data Retention & Training

Is your data used for model training?

MindStudio: User application data reportedly not used for platform training. Users can manage and delete their applications.

LightOn: In-perimeter deployment means no customer data is sent out or used to train shared models, and retention is governed by the customer's own infrastructure. Scored 4 rather than 5 as public DPA/retention-control documentation is limited.

3/5

User application data reportedly not used for platform training. Users can manage and delete their applications.

4/5

In-perimeter deployment means no customer data is sent out or used to train shared models, and retention is governed by the customer's own infrastructure. Scored 4 rather than 5 as public DPA/retention-control documentation is limited.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

MindStudio: No SOC 2 or ISO 27001 certifications publicly disclosed. Early-stage startup.

LightOn: Holds SOC 2 Type 1. ISO 27001 and SOC 2 Type II are not confirmed in published sources, and ANSSI SecNumCloud appears to be a positioning goal rather than a confirmed qualification.

2/5

No SOC 2 or ISO 27001 certifications publicly disclosed. Early-stage startup.

3/5

Holds SOC 2 Type 1. ISO 27001 and SOC 2 Type II are not confirmed in published sources, and ANSSI SecNumCloud appears to be a positioning goal rather than a confirmed qualification.

Regulatory Fit

Suitability for regulated industries and professional services

MindStudio: General-purpose AI app builder. Suitable for non-regulated business applications. Lacks enterprise compliance features for regulated industries.

LightOn: Purpose-built for regulated and sovereign EU buyers, with public-sector and defense/aerospace references (CNES, Safran, French tax authority) and GDPR/AI Act alignment.

2/5

General-purpose AI app builder. Suitable for non-regulated business applications. Lacks enterprise compliance features for regulated industries.

5/5

Purpose-built for regulated and sovereign EU buyers, with public-sector and defense/aerospace references (CNES, Safran, French tax authority) and GDPR/AI Act alignment.

Total Score

11/25

22/25

Best For

MindStudio

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

LightOn

Best for teams on a tight budget.

Detailed Comparison

LightOn vs MindStudio: Trust & Compliance Comparison

LightOn (LightOn, FR) scores 22/25 overall with a Gold (Excellent) trust badge. Sovereign enterprise GenAI platform deployed on-prem, air-gapped, or EU cloud. MindStudio (MindStudio, US) scores 11/25 with a Review Required (Caution) trust badge. No-code platform for building and deploying custom AI applications.

Dimension-by-Dimension Breakdown

#### Data Residency

LightOn leads with 5/5 vs 2/5.

●LightOn (5/5): Deploys on-premise, in customer VPC, or air-gapped on EU infrastructure, so data never leaves the customer's own security perimeter. Strongest possible residency posture.

●MindStudio (2/5): Data hosted on US cloud infrastructure. No EU data residency option publicly available.

#### Legal Jurisdiction

LightOn leads with 5/5 vs 2/5.

●LightOn (5/5): French SA incorporated in France, listed on Euronext Growth Paris, with no US parent. Fully under EU/French jurisdiction.

●MindStudio (2/5): US entity. Subject to US jurisdiction and CLOUD Act.

#### Data Retention & Training

LightOn leads with 4/5 vs 3/5.

●LightOn (4/5): In-perimeter deployment means no customer data is sent out or used to train shared models, and retention is governed by the customer's own infrastructure. Scored 4 rather than 5 as public DPA/retention-control documentation is limited.

●MindStudio (3/5): User application data reportedly not used for platform training. Users can manage and delete their applications.

#### Certifications

LightOn leads with 3/5 vs 2/5.

●LightOn (3/5): Holds SOC 2 Type 1. ISO 27001 and SOC 2 Type II are not confirmed in published sources, and ANSSI SecNumCloud appears to be a positioning goal rather than a confirmed qualification.

●MindStudio (2/5): No SOC 2 or ISO 27001 certifications publicly disclosed. Early-stage startup.

#### Regulatory Fit

LightOn leads with 5/5 vs 2/5.

●LightOn (5/5): Purpose-built for regulated and sovereign EU buyers, with public-sector and defense/aerospace references (CNES, Safran, French tax authority) and GDPR/AI Act alignment.

●MindStudio (2/5): General-purpose AI app builder. Suitable for non-regulated business applications. Lacks enterprise compliance features for regulated industries.

Certifications at a Glance

Certification	LightOn	MindStudio
SOC 2 Type 1	Yes	No

Overall Verdict

LightOn has a clear trust advantage, scoring 22/25 compared to MindStudio's 11/25. LightOn particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, MindStudio or LightOn?

MindStudio has a TrustKit score of 11/25 while LightOn scores 22/25. LightOn currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do MindStudio and LightOn compare on data residency?

MindStudio scores 2/5 for data residency (Data hosted on US cloud infrastructure. No EU data residency option publicly available.), while LightOn scores 5/5 (Deploys on-premise, in customer VPC, or air-gapped on EU infrastructure, so data never leaves the customer's own security perimeter. Strongest possible residency posture.).

Are MindStudio and LightOn GDPR compliant?

Both tools are assessed across five compliance dimensions. MindStudio has a regulatory fit score of 2/5 and LightOn scores 5/5. Check the full comparison above for a detailed breakdown.

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