JetBrains AI

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

ChatGPT

AI assistant by OpenAI for conversation, analysis, and content creation

JetBrains AI

Strong

20/25

ChatGPT

Moderate

16/25

Score Breakdown

DimensionJetBrains AIChatGPT

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

ChatGPT: Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK

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

3/5

Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK

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

ChatGPT: US Delaware corporation, subject to CLOUD Act; DPAs available for GDPR

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

US Delaware corporation, subject to CLOUD Act; DPAs available for GDPR

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

ChatGPT: Free/Plus tiers may train on data; Business and Enterprise tiers exclude data from training by default

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

Free/Plus tiers may train on data; Business and Enterprise tiers exclude data from training by default

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

ChatGPT: SOC 2 Type II, ISO 27001/17/18/701 certified

3/5

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

4/5

SOC 2 Type II, ISO 27001/17/18/701 certified

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

ChatGPT: Enterprise plan with regional residency and DPA suitable for regulated industries

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

4/5

Enterprise plan with regional residency and DPA suitable for regulated industries

Total Score

20/25

16/25

Best For

JetBrains AI

Best for organisations requiring broad certification coverage (SOC 2 Type II, ISO 27001, ISO 27017); teams on a tight budget.

ChatGPT

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.

Detailed Comparison

ChatGPT vs JetBrains AI: Trust & Compliance Comparison

ChatGPT (OpenAI, US) scores 16/25 overall with a Bronze (Moderate) trust badge. AI assistant by OpenAI for conversation, analysis, and content creation. JetBrains AI (JetBrains, CZ) scores 20/25 with a Silver (Strong) trust badge. AI assistant and coding agent integrated natively into all JetBrains IDEs with EU-first data processing.

Dimension-by-Dimension Breakdown

#### Data Residency

JetBrains AI leads with 4/5 vs 3/5.

●ChatGPT (3/5): Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK

●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

#### Legal Jurisdiction

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

●ChatGPT (2/5): US Delaware corporation, subject to CLOUD Act; DPAs available for GDPR

●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

#### Data Retention & Training

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

●ChatGPT (3/5): Free/Plus tiers may train on data; Business and Enterprise tiers exclude data from training by default

●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

#### Certifications

ChatGPT leads with 4/5 vs 3/5.

●ChatGPT (4/5): SOC 2 Type II, ISO 27001/17/18/701 certified

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

#### Regulatory Fit

Both score equally at 4/5.

●ChatGPT (4/5): Enterprise plan with regional residency and DPA suitable for regulated industries

●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

Certifications at a Glance

Certification	ChatGPT	JetBrains AI
ISO 27001	Yes	No
ISO 27017	Yes	No
ISO 27018	Yes	No
ISO 27701	Yes	No
SOC 2 Type II	Yes	Yes

Overall Verdict

JetBrains AI has a clear trust advantage, scoring 20/25 compared to ChatGPT's 16/25. JetBrains AI particularly excels in data residency, legal jurisdiction, data retention & training.

Frequently Asked Questions

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

JetBrains AI has a TrustKit score of 20/25 while ChatGPT scores 16/25. JetBrains AI currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do JetBrains AI and ChatGPT 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 ChatGPT scores 3/5 (Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK).

Are JetBrains AI and ChatGPT GDPR compliant?

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

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