JetBrains AI

AI assistant and coding agent integrated natively into all JetBrains IDEs with EU-first data processing

Modal

Serverless GPU compute platform for AI model training, inference, and data pipelines

JetBrains AI

Strong

20/25

Modal

Caution

9/25

Score Breakdown

DimensionJetBrains AIModal

Data Residency

Where is your data stored and processed?

JetBrains AI: EU-first processing by default; on-premises and self-hosted LLM support via AI Enterprise for full data locality; .aiignore file for context control

Modal: US-only infrastructure. No EU data centre options. Not suitable for GDPR personal data processing without SCCs and TIA.

4/5

EU-first processing by default; on-premises and self-hosted LLM support via AI Enterprise for full data locality; .aiignore file for context control

1/5

US-only infrastructure. No EU data centre options. Not suitable for GDPR personal data processing without SCCs and TIA.

Legal Jurisdiction

Which laws govern the company and your data?

JetBrains AI: Czech Republic incorporation within the EU; subject to GDPR by default as an EU company; bootstrapped with no US investor influence; not subject to US CLOUD Act

Modal: Delaware incorporation, US jurisdiction, CLOUD Act applies. Basic GDPR privacy documentation. No EU subsidiary.

4/5

Czech Republic incorporation within the EU; subject to GDPR by default as an EU company; bootstrapped with no US investor influence; not subject to US CLOUD Act

2/5

Delaware incorporation, US jurisdiction, CLOUD Act applies. Basic GDPR privacy documentation. No EU subsidiary.

Data Retention & Training

Is your data used for model training?

JetBrains AI: Zero prompt retention with third-party providers by default; detailed telemetry opt-in only; .aiignore exclusions; on-premises deployment available for complete data locality

Modal: Customer compute workloads are isolated and not used for shared training. Workload outputs are customer-controlled. Data governance documentation is lighter than enterprise-focused providers.

5/5

Zero prompt retention with third-party providers by default; detailed telemetry opt-in only; .aiignore exclusions; on-premises deployment available for complete data locality

3/5

Customer compute workloads are isolated and not used for shared training. Workload outputs are customer-controlled. Data governance documentation is lighter than enterprise-focused providers.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

JetBrains AI: SOC 2 Type II certified (2024/2025 audit period); GDPR compliant; no ISO 27001 publicly confirmed

Modal: No published independent certifications. Developer-focused startup with self-attested security practices. Not yet suitable for regulated industry enterprise procurement.

3/5

SOC 2 Type II certified (2024/2025 audit period); GDPR compliant; no ISO 27001 publicly confirmed

1/5

No published independent certifications. Developer-focused startup with self-attested security practices. Not yet suitable for regulated industry enterprise procurement.

Regulatory Fit

Suitability for regulated industries and professional services

JetBrains AI: EU jurisdiction, EU-first processing, zero retention, on-premises option, and bootstrapped independence make JetBrains AI an excellent choice for regulated engineering teams with data sovereignty requirements

Modal: Suited to AI developers and startups building non-personal-data workloads. US jurisdiction and absence of certifications limit suitability for regulated EU industries. Good for R&D and prototyping contexts.

4/5

EU jurisdiction, EU-first processing, zero retention, on-premises option, and bootstrapped independence make JetBrains AI an excellent choice for regulated engineering teams with data sovereignty requirements

2/5

Suited to AI developers and startups building non-personal-data workloads. US jurisdiction and absence of certifications limit suitability for regulated EU industries. Good for R&D and prototyping contexts.

Total Score

20/25

9/25

Best For

JetBrains AI

Best for EU-headquartered organisations needing maximum data sovereignty; privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment; teams on a tight budget; enterprises requiring SSO integration.

Modal

Best for teams on a tight budget.

Detailed Comparison

JetBrains AI vs Modal: Trust & Compliance Comparison

JetBrains AI (JetBrains, CZ) scores 20/25 overall with a Silver (Strong) trust badge. AI assistant and coding agent integrated natively into all JetBrains IDEs with EU-first data processing. Modal (Modal Labs, US) scores 9/25 with a Review Required (Caution) trust badge. Serverless GPU compute platform for AI model training, inference, and data pipelines.

Dimension-by-Dimension Breakdown

#### Data Residency

JetBrains AI leads with 4/5 vs 1/5.

●JetBrains AI (4/5): EU-first processing by default; on-premises and self-hosted LLM support via AI Enterprise for full data locality; .aiignore file for context control

●Modal (1/5): US-only infrastructure. No EU data centre options. Not suitable for GDPR personal data processing without SCCs and TIA.

#### Legal Jurisdiction

JetBrains AI leads with 4/5 vs 2/5.

●JetBrains AI (4/5): Czech Republic incorporation within the EU; subject to GDPR by default as an EU company; bootstrapped with no US investor influence; not subject to US CLOUD Act

●Modal (2/5): Delaware incorporation, US jurisdiction, CLOUD Act applies. Basic GDPR privacy documentation. No EU subsidiary.

#### Data Retention & Training

JetBrains AI leads with 5/5 vs 3/5.

●JetBrains AI (5/5): Zero prompt retention with third-party providers by default; detailed telemetry opt-in only; .aiignore exclusions; on-premises deployment available for complete data locality

●Modal (3/5): Customer compute workloads are isolated and not used for shared training. Workload outputs are customer-controlled. Data governance documentation is lighter than enterprise-focused providers.

#### Certifications

JetBrains AI leads with 3/5 vs 1/5.

●JetBrains AI (3/5): SOC 2 Type II certified (2024/2025 audit period); GDPR compliant; no ISO 27001 publicly confirmed

●Modal (1/5): No published independent certifications. Developer-focused startup with self-attested security practices. Not yet suitable for regulated industry enterprise procurement.

#### Regulatory Fit

JetBrains AI leads with 4/5 vs 2/5.

●JetBrains AI (4/5): EU jurisdiction, EU-first processing, zero retention, on-premises option, and bootstrapped independence make JetBrains AI an excellent choice for regulated engineering teams with data sovereignty requirements

●Modal (2/5): Suited to AI developers and startups building non-personal-data workloads. US jurisdiction and absence of certifications limit suitability for regulated EU industries. Good for R&D and prototyping contexts.

Certifications at a Glance

Certification	JetBrains AI	Modal
SOC 2 Type II	Yes	No

Overall Verdict

JetBrains AI has a clear trust advantage, scoring 20/25 compared to Modal's 9/25. JetBrains AI particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, JetBrains AI or Modal?

JetBrains AI has a TrustKit score of 20/25 while Modal scores 9/25. JetBrains AI currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do JetBrains AI and Modal compare on data residency?

JetBrains AI scores 4/5 for data residency (EU-first processing by default; on-premises and self-hosted LLM support via AI Enterprise for full data locality; .aiignore file for context control), while Modal scores 1/5 (US-only infrastructure. No EU data centre options. Not suitable for GDPR personal data processing without SCCs and TIA.).

Are JetBrains AI and Modal GDPR compliant?

Both tools are assessed across five compliance dimensions. JetBrains AI has a regulatory fit score of 4/5 and Modal scores 2/5. Check the full comparison above for a detailed breakdown.

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