Character.AI

AI chatbot platform for creating and chatting with AI characters

Meta AI / Llama

Meta's AI assistant and open-weights Llama models for self-hosted deployment

Character.AI

Caution

9/25

Meta AI / Llama

Caution

8/25

Score Breakdown

DimensionCharacter.AIMeta AI / Llama

Data Residency

Where is your data stored and processed?

Character.AI: All data hosted on US-based infrastructure. No EU data residency option available. No regional hosting controls offered.

Meta AI / Llama: Hosted Meta AI processes data in US data centres with no EU residency option. Self-hosted Llama deployments can achieve a score of 5 with EU-region infrastructure. Scores here reflect the hosted product.

2/5

All data hosted on US-based infrastructure. No EU data residency option available. No regional hosting controls offered.

1/5

Hosted Meta AI processes data in US data centres with no EU residency option. Self-hosted Llama deployments can achieve a score of 5 with EU-region infrastructure. Scores here reflect the hosted product.

Legal Jurisdiction

Which laws govern the company and your data?

Character.AI: US Delaware corporation. Subject to US jurisdiction including CLOUD Act. No EU legal entity. Standard US privacy policy without GDPR-specific DPA.

Meta AI / Llama: Meta Platforms Inc. is a US company subject to the CLOUD Act and has been repeatedly fined by EU DPAs for GDPR violations. Multiple rulings against Meta's data transfer mechanisms make the hosted product high-risk for EU businesses.

2/5

US Delaware corporation. Subject to US jurisdiction including CLOUD Act. No EU legal entity. Standard US privacy policy without GDPR-specific DPA.

1/5

Meta Platforms Inc. is a US company subject to the CLOUD Act and has been repeatedly fined by EU DPAs for GDPR violations. Multiple rulings against Meta's data transfer mechanisms make the hosted product high-risk for EU businesses.

Data Retention & Training

Is your data used for model training?

Character.AI: Conversations are retained and used for model training. Limited transparency on retention periods. No enterprise data deletion controls.

Meta AI / Llama: Hosted Meta AI interactions may be used to improve Meta's models under default settings. Self-hosted Llama: no data retention or training by the model provider. Scores reflect the hosted product with limited user controls.

2/5

Conversations are retained and used for model training. Limited transparency on retention periods. No enterprise data deletion controls.

2/5

Hosted Meta AI interactions may be used to improve Meta's models under default settings. Self-hosted Llama: no data retention or training by the model provider. Scores reflect the hosted product with limited user controls.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Character.AI: No SOC 2, ISO 27001, or other compliance certifications publicly disclosed. Consumer-focused platform without enterprise security certifications.

Meta AI / Llama: Meta's core infrastructure holds SOC 2 Type II and ISO 27001 certifications for its platform services. However, these certifications cover Meta's broader infrastructure and are not specific to the AI assistant product.

2/5

No SOC 2, ISO 27001, or other compliance certifications publicly disclosed. Consumer-focused platform without enterprise security certifications.

3/5

Meta's core infrastructure holds SOC 2 Type II and ISO 27001 certifications for its platform services. However, these certifications cover Meta's broader infrastructure and are not specific to the AI assistant product.

Regulatory Fit

Suitability for regulated industries and professional services

Character.AI: Consumer entertainment platform. Not designed for regulated industries. No enterprise compliance features, DPAs, or audit capabilities. Not suitable for handling sensitive or regulated data.

Meta AI / Llama: Hosted Meta AI is not suitable for regulated EU industries. Meta's track record with European regulators is one of the weakest among major technology companies. Self-hosted Llama is an excellent option for EU sovereignty when deployed responsibly.

1/5

Consumer entertainment platform. Not designed for regulated industries. No enterprise compliance features, DPAs, or audit capabilities. Not suitable for handling sensitive or regulated data.

1/5

Hosted Meta AI is not suitable for regulated EU industries. Meta's track record with European regulators is one of the weakest among major technology companies. Self-hosted Llama is an excellent option for EU sovereignty when deployed responsibly.

Total Score

9/25

8/25

Best For

Character.AI

Best for teams on a tight budget.

Meta AI / Llama

Best for organisations that need self-hosted or on-premise deployment; teams on a tight budget.

Detailed Comparison

Character.AI vs Meta AI / Llama: Trust & Compliance Comparison

Character.AI (Character.AI, US) scores 9/25 overall with a Review Required (Caution) trust badge. AI chatbot platform for creating and chatting with AI characters. Meta AI / Llama (Meta Platforms, US) scores 8/25 with a Review Required (Caution) trust badge. Meta's AI assistant and open-weights Llama models for self-hosted deployment.

Dimension-by-Dimension Breakdown

#### Data Residency

Character.AI leads with 2/5 vs 1/5.

●Character.AI (2/5): All data hosted on US-based infrastructure. No EU data residency option available. No regional hosting controls offered.

●Meta AI / Llama (1/5): Hosted Meta AI processes data in US data centres with no EU residency option. Self-hosted Llama deployments can achieve a score of 5 with EU-region infrastructure. Scores here reflect the hosted product.

#### Legal Jurisdiction

Character.AI leads with 2/5 vs 1/5.

●Character.AI (2/5): US Delaware corporation. Subject to US jurisdiction including CLOUD Act. No EU legal entity. Standard US privacy policy without GDPR-specific DPA.

●Meta AI / Llama (1/5): Meta Platforms Inc. is a US company subject to the CLOUD Act and has been repeatedly fined by EU DPAs for GDPR violations. Multiple rulings against Meta's data transfer mechanisms make the hosted product high-risk for EU businesses.

#### Data Retention & Training

Both score equally at 2/5.

●Character.AI (2/5): Conversations are retained and used for model training. Limited transparency on retention periods. No enterprise data deletion controls.

●Meta AI / Llama (2/5): Hosted Meta AI interactions may be used to improve Meta's models under default settings. Self-hosted Llama: no data retention or training by the model provider. Scores reflect the hosted product with limited user controls.

#### Certifications

Meta AI / Llama leads with 3/5 vs 2/5.

●Character.AI (2/5): No SOC 2, ISO 27001, or other compliance certifications publicly disclosed. Consumer-focused platform without enterprise security certifications.

●Meta AI / Llama (3/5): Meta's core infrastructure holds SOC 2 Type II and ISO 27001 certifications for its platform services. However, these certifications cover Meta's broader infrastructure and are not specific to the AI assistant product.

#### Regulatory Fit

Both score equally at 1/5.

●Character.AI (1/5): Consumer entertainment platform. Not designed for regulated industries. No enterprise compliance features, DPAs, or audit capabilities. Not suitable for handling sensitive or regulated data.

●Meta AI / Llama (1/5): Hosted Meta AI is not suitable for regulated EU industries. Meta's track record with European regulators is one of the weakest among major technology companies. Self-hosted Llama is an excellent option for EU sovereignty when deployed responsibly.

Certifications at a Glance

Certification	Character.AI	Meta AI / Llama
ISO 27001	No	Yes
SOC 2 Type II	No	Yes

Overall Verdict

Character.AI and Meta AI / Llama are closely matched on trust and compliance, with scores of 9/25 and 8/25 respectively. The right choice depends on your specific regulatory requirements and existing technology stack.

Frequently Asked Questions

Which is better for EU compliance, Character.AI or Meta AI / Llama?

Character.AI has a TrustKit score of 9/25 while Meta AI / Llama scores 8/25. Character.AI currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Character.AI and Meta AI / Llama compare on data residency?

Character.AI scores 2/5 for data residency (All data hosted on US-based infrastructure. No EU data residency option available. No regional hosting controls offered.), while Meta AI / Llama scores 1/5 (Hosted Meta AI processes data in US data centres with no EU residency option. Self-hosted Llama deployments can achieve a score of 5 with EU-region infrastructure. Scores here reflect the hosted product.).

Are Character.AI and Meta AI / Llama GDPR compliant?

Both tools are assessed across five compliance dimensions. Character.AI has a regulatory fit score of 1/5 and Meta AI / Llama scores 1/5. Check the full comparison above for a detailed breakdown.

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