Windsurf (Codeium)

Agentic AI IDE and code assistant that understands your entire codebase

Poolside

Enterprise AI coding platform with on-premise and VPC deployment for secure software development

Windsurf (Codeium)

Moderate

13/25

Poolside

Strong

17/25

Score Breakdown

DimensionWindsurf (Codeium)Poolside

Data Residency

Where is your data stored and processed?

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.

Poolside: On-premise and VPC deployment with zero data egress. Customer code never leaves the customer's environment. EU organisations can deploy on their own EU infrastructure. Maximum data sovereignty.

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.

5/5

On-premise and VPC deployment with zero data egress. Customer code never leaves the customer's environment. EU organisations can deploy on their own EU infrastructure. Maximum data sovereignty.

Legal Jurisdiction

Which laws govern the company and your data?

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

Poolside: Delaware incorporation (US). French SAS entity exists but parent is US. CLOUD Act applies to the corporate entity, though on-premise deployment means code never reaches Poolside's infrastructure.

2/5

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

2/5

Delaware incorporation (US). French SAS entity exists but parent is US. CLOUD Act applies to the corporate entity, though on-premise deployment means code never reaches Poolside's infrastructure.

Data Retention & Training

Is your data used for model training?

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

Poolside: On-premise/VPC mode: customer has full control, no data leaves their environment. Training uses synthetic data (RLCEF), not customer-contributed code. Structural separation.

4/5

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

5/5

On-premise/VPC mode: customer has full control, no data leaves their environment. Training uses synthetic data (RLCEF), not customer-contributed code. Structural separation.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

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.

Poolside: Drata trust centre exists, suggesting SOC 2 is in progress. No public confirmation of SOC 2 or ISO 27001. US government ATO achieved (military/public sector).

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.

2/5

Drata trust centre exists, suggesting SOC 2 is in progress. No public confirmation of SOC 2 or ISO 27001. US government ATO achieved (military/public sector).

Regulatory Fit

Suitability for regulated industries and professional services

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.

Poolside: On-premise deployment model is excellent for regulated industries. US jurisdiction is the main concern. French entity provides some EU connection. Public sector certifications (ATO, IL5) demonstrate security maturity.

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.

3/5

On-premise deployment model is excellent for regulated industries. US jurisdiction is the main concern. French entity provides some EU connection. Public sector certifications (ATO, IL5) demonstrate security maturity.

Total Score

13/25

17/25

Best For

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.

Poolside

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

Detailed Comparison

Windsurf (Codeium) vs Poolside: 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. Poolside (Poolside, US) scores 17/25 with a Silver (Strong) trust badge. Enterprise AI coding platform with on-premise and VPC deployment for secure software development.

Dimension-by-Dimension Breakdown

#### Data Residency

Poolside leads with 5/5 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.

●Poolside (5/5): On-premise and VPC deployment with zero data egress. Customer code never leaves the customer's environment. EU organisations can deploy on their own EU infrastructure. Maximum data sovereignty.

#### Legal Jurisdiction

Both score equally at 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.

●Poolside (2/5): Delaware incorporation (US). French SAS entity exists but parent is US. CLOUD Act applies to the corporate entity, though on-premise deployment means code never reaches Poolside's infrastructure.

#### Data Retention & Training

Poolside 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.

●Poolside (5/5): On-premise/VPC mode: customer has full control, no data leaves their environment. Training uses synthetic data (RLCEF), not customer-contributed code. Structural separation.

#### Certifications

Windsurf (Codeium) leads with 3/5 vs 2/5.

●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.

●Poolside (2/5): Drata trust centre exists, suggesting SOC 2 is in progress. No public confirmation of SOC 2 or ISO 27001. US government ATO achieved (military/public sector).

#### Regulatory Fit

Poolside 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.

●Poolside (3/5): On-premise deployment model is excellent for regulated industries. US jurisdiction is the main concern. French entity provides some EU connection. Public sector certifications (ATO, IL5) demonstrate security maturity.

Certifications at a Glance

Certification	Windsurf (Codeium)	Poolside
SOC 2 Type II	Yes	No

Overall Verdict

Poolside has a clear trust advantage, scoring 17/25 compared to Windsurf (Codeium)'s 13/25. Poolside particularly excels in data residency, data retention & training, regulatory fit.

Frequently Asked Questions

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

Windsurf (Codeium) has a TrustKit score of 13/25 while Poolside scores 17/25. Poolside currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

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

Windsurf (Codeium) scores 2/5 for data residency (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.), while Poolside scores 5/5 (On-premise and VPC deployment with zero data egress. Customer code never leaves the customer's environment. EU organisations can deploy on their own EU infrastructure. Maximum data sovereignty.).

Are Windsurf (Codeium) and Poolside GDPR compliant?

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

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