Sourcegraph Cody

AI coding assistant with deep codebase search and enterprise security controls

Windsurf (Codeium)

Agentic AI IDE and code assistant that understands your entire codebase

Sourcegraph Cody

Strong

18/25

Windsurf (Codeium)

Moderate

13/25

Score Breakdown

DimensionSourcegraph CodyWindsurf (Codeium)

Data Residency

Where is your data stored and processed?

Sourcegraph Cody: Cloud product uses US infrastructure. Self-hosted enterprise deployment allows organisations to choose their own data centre region, including EU. Score reflects the enterprise self-hosted path which achieves 5; cloud product scores 1.

Windsurf (Codeium): Hosted product uses US cloud infrastructure. Enterprise self-hosted deployment allows EU data residency. Score reflects hosted product; self-hosted enterprise achieves a score of 5.

3/5

Cloud product uses US infrastructure. Self-hosted enterprise deployment allows organisations to choose their own data centre region, including EU. Score reflects the enterprise self-hosted path which achieves 5; cloud product scores 1.

2/5

Hosted product uses US cloud infrastructure. Enterprise self-hosted deployment allows EU data residency. Score reflects hosted product; self-hosted enterprise achieves a score of 5.

Legal Jurisdiction

Which laws govern the company and your data?

Sourcegraph Cody: US incorporation, Delaware jurisdiction. SOC 2 and ISO 27001 available. Enterprise self-hosted with EU data centres removes US cloud dependency. Bring-your-own-LLM allows choice of EU-incorporated model provider.

Windsurf (Codeium): US incorporation, California jurisdiction, CLOUD Act applies. Enterprise DPA available. Self-hosted enterprise deployments remove US data processing dependency.

3/5

US incorporation, Delaware jurisdiction. SOC 2 and ISO 27001 available. Enterprise self-hosted with EU data centres removes US cloud dependency. Bring-your-own-LLM allows choice of EU-incorporated model provider.

2/5

US incorporation, California jurisdiction, CLOUD Act applies. Enterprise DPA available. Self-hosted enterprise deployments remove US data processing dependency.

Data Retention & Training

Is your data used for model training?

Sourcegraph Cody: Code and queries are not used for model training. Self-hosted deployment gives organisations full control over data retention. Enterprise DPA and audit logging available. Strong data governance posture.

Windsurf (Codeium): Enterprise and paid tiers: code and prompts not used for shared model training. Telemetry controls available. Self-hosted deployments provide maximum control.

5/5

Code and queries are not used for model training. Self-hosted deployment gives organisations full control over data retention. Enterprise DPA and audit logging available. Strong data governance posture.

4/5

Enterprise and paid tiers: code and prompts not used for shared model training. Telemetry controls available. Self-hosted deployments provide maximum control.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Sourcegraph Cody: Holds both SOC 2 Type II and ISO 27001 certifications. Strong certification posture for an enterprise developer tooling company. Appropriate for regulated-industry procurement.

Windsurf (Codeium): Holds SOC 2 Type II certification. Appropriate for an enterprise code assistant. ISO 27001 would further strengthen the posture for European enterprise procurement.

4/5

Holds both SOC 2 Type II and ISO 27001 certifications. Strong certification posture for an enterprise developer tooling company. Appropriate for regulated-industry procurement.

3/5

Holds SOC 2 Type II certification. Appropriate for an enterprise code assistant. ISO 27001 would further strengthen the posture for European enterprise procurement.

Regulatory Fit

Suitability for regulated industries and professional services

Sourcegraph Cody: Self-hosted enterprise deployment with EU data centres and EU-region LLM provider is well-suited for EU regulated industries. Cloud product requires SCCs. ISO 27001 and SOC 2 meet common enterprise procurement thresholds.

Windsurf (Codeium): Hosted product requires GDPR SCCs for EU deployment in regulated industries. Enterprise self-hosted option is well-suited for organisations with strict IP and data sovereignty requirements. EU-regulated industries should use self-hosted deployment path.

3/5

Self-hosted enterprise deployment with EU data centres and EU-region LLM provider is well-suited for EU regulated industries. Cloud product requires SCCs. ISO 27001 and SOC 2 meet common enterprise procurement thresholds.

2/5

Hosted product requires GDPR SCCs for EU deployment in regulated industries. Enterprise self-hosted option is well-suited for organisations with strict IP and data sovereignty requirements. EU-regulated industries should use self-hosted deployment path.

Total Score

18/25

13/25

Best For

Sourcegraph Cody

Best for privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment; teams on a tight budget.

Windsurf (Codeium)

Best for 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

Windsurf (Codeium) vs Sourcegraph Cody: Trust & Compliance Comparison

Windsurf (Codeium) (Codeium, US) scores 13/25 overall with a Bronze (Moderate) trust badge. Agentic AI IDE and code assistant that understands your entire codebase. Sourcegraph Cody (Sourcegraph, US) scores 18/25 with a Silver (Strong) trust badge. AI coding assistant with deep codebase search and enterprise security controls.

Dimension-by-Dimension Breakdown

#### Data Residency

Sourcegraph Cody leads with 3/5 vs 2/5.

●Windsurf (Codeium) (2/5): Hosted product uses US cloud infrastructure. Enterprise self-hosted deployment allows EU data residency. Score reflects hosted product; self-hosted enterprise achieves a score of 5.

●Sourcegraph Cody (3/5): Cloud product uses US infrastructure. Self-hosted enterprise deployment allows organisations to choose their own data centre region, including EU. Score reflects the enterprise self-hosted path which achieves 5; cloud product scores 1.

#### Legal Jurisdiction

Sourcegraph Cody leads with 3/5 vs 2/5.

●Windsurf (Codeium) (2/5): US incorporation, California jurisdiction, CLOUD Act applies. Enterprise DPA available. Self-hosted enterprise deployments remove US data processing dependency.

●Sourcegraph Cody (3/5): US incorporation, Delaware jurisdiction. SOC 2 and ISO 27001 available. Enterprise self-hosted with EU data centres removes US cloud dependency. Bring-your-own-LLM allows choice of EU-incorporated model provider.

#### Data Retention & Training

Sourcegraph Cody leads with 5/5 vs 4/5.

●Windsurf (Codeium) (4/5): Enterprise and paid tiers: code and prompts not used for shared model training. Telemetry controls available. Self-hosted deployments provide maximum control.

●Sourcegraph Cody (5/5): Code and queries are not used for model training. Self-hosted deployment gives organisations full control over data retention. Enterprise DPA and audit logging available. Strong data governance posture.

#### Certifications

Sourcegraph Cody leads with 4/5 vs 3/5.

●Windsurf (Codeium) (3/5): Holds SOC 2 Type II certification. Appropriate for an enterprise code assistant. ISO 27001 would further strengthen the posture for European enterprise procurement.

●Sourcegraph Cody (4/5): Holds both SOC 2 Type II and ISO 27001 certifications. Strong certification posture for an enterprise developer tooling company. Appropriate for regulated-industry procurement.

#### Regulatory Fit

Sourcegraph Cody leads with 3/5 vs 2/5.

●Windsurf (Codeium) (2/5): Hosted product requires GDPR SCCs for EU deployment in regulated industries. Enterprise self-hosted option is well-suited for organisations with strict IP and data sovereignty requirements. EU-regulated industries should use self-hosted deployment path.

●Sourcegraph Cody (3/5): Self-hosted enterprise deployment with EU data centres and EU-region LLM provider is well-suited for EU regulated industries. Cloud product requires SCCs. ISO 27001 and SOC 2 meet common enterprise procurement thresholds.

Certifications at a Glance

Certification	Windsurf (Codeium)	Sourcegraph Cody
ISO 27001	No	Yes
SOC 2 Type II	Yes	Yes

Overall Verdict

Sourcegraph Cody has a clear trust advantage, scoring 18/25 compared to Windsurf (Codeium)'s 13/25. Sourcegraph Cody particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Sourcegraph Cody or Windsurf (Codeium)?

Sourcegraph Cody has a TrustKit score of 18/25 while Windsurf (Codeium) scores 13/25. Sourcegraph Cody currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Sourcegraph Cody and Windsurf (Codeium) compare on data residency?

Sourcegraph Cody scores 3/5 for data residency (Cloud product uses US infrastructure. Self-hosted enterprise deployment allows organisations to choose their own data centre region, including EU. Score reflects the enterprise self-hosted path which achieves 5; cloud product scores 1.), while Windsurf (Codeium) scores 2/5 (Hosted product uses US cloud infrastructure. Enterprise self-hosted deployment allows EU data residency. Score reflects hosted product; self-hosted enterprise achieves a score of 5.).

Are Sourcegraph Cody and Windsurf (Codeium) GDPR compliant?

Both tools are assessed across five compliance dimensions. Sourcegraph Cody has a regulatory fit score of 3/5 and Windsurf (Codeium) scores 2/5. Check the full comparison above for a detailed breakdown.

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