Alternatives directory

Patronus AI alternatives

Vendors in the directory with the most taxonomy overlap with Patronus AI — shared frameworks, capabilities, industries, and integrations.

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Last verified April 24, 2026

How this shortlist is built

Ranking is deterministic: same product category (heaviest signal), then shared framework coverage, capabilities, industries, and integrations documented on each vendor's profile. No editorial narrative has been written for this page yet.

If you want a long-form comparison with pros, cons, and verdicts, see our curated alternatives pages or run the matchmaker.

At-a-glance

AlternativeShared frameworksShared capabilitiesPricing
Robust Intelligence—Risk Assessment Workflow, Bias & Fairness Testing, Model Monitoring +2contact onlyCompare
Giskard—Risk Assessment Workflow, Bias & Fairness Testing, LLM Evaluation +2freeCompare
Prompt Security—Risk Assessment Workflow, Bias & Fairness Testing, Model Monitoring +2contact onlyCompare
HiddenLayer—Risk Assessment Workflow, Model Monitoring, LLM Red Teaming +1contact onlyCompare
TrojAI—Risk Assessment Workflow, Bias & Fairness Testing, Model Monitoring +2contact onlyCompare
Lakera—Model Monitoring, LLM Red Teaming, LLM Guardrails & Content Filtering +1contact onlyCompare

How each alternative compares

#1
Compare side-by-side

Capabilities Robust Intelligence has that Patronus AI doesn't

  • AI Model Inventory
  • Policy Management
  • Audit Evidence Collection
  • Third-Party AI Vendor Risk

Capabilities Patronus AI has that Robust Intelligence doesn't

  • LLM Evaluation
  • Agent Tracing

Common ground: both serve Financial Services, SaaS & Technology.

#2

Giskard

Test your AI agents to catch issues before they happen in production

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Capabilities Giskard has that Patronus AI doesn't

  • Explainability
  • Drift Detection

Capabilities Patronus AI has that Giskard doesn't

  • Agent Tracing
  • LLM Guardrails & Content Filtering

Common ground: both serve Financial Services, SaaS & Technology.

#3

Prompt Security

Prompt Security is the AI security company helping you manage GenAI risks.

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Capabilities Prompt Security has that Patronus AI doesn't

  • AI Model Inventory
  • Policy Management
  • Audit Evidence Collection
  • Third-Party AI Vendor Risk
  • Regulatory Intelligence

Capabilities Patronus AI has that Prompt Security doesn't

  • LLM Evaluation
  • Agent Tracing

Common ground: both serve Financial Services, SaaS & Technology.

#4

HiddenLayer

The most comprehensive security platform for AI

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Capabilities HiddenLayer has that Patronus AI doesn't

  • AI Model Inventory
  • Policy Management
  • Third-Party AI Vendor Risk
  • Audit Evidence Collection

Capabilities Patronus AI has that HiddenLayer doesn't

  • LLM Evaluation
  • Agent Tracing
  • Bias & Fairness Testing

Common ground: both serve Financial Services, SaaS & Technology.

#5

TrojAI

Deploy AI Agents with Confidence.

Compare side-by-side

Capabilities TrojAI has that Patronus AI doesn't

  • Policy Management
  • Explainability
  • Audit Evidence Collection

Capabilities Patronus AI has that TrojAI doesn't

  • LLM Evaluation
  • Agent Tracing

Common ground: both serve Financial Services.

#6

Lakera

The leading security platform to secure your AI future.

Compare side-by-side

Capabilities Lakera has that Patronus AI doesn't

  • Policy Management
  • Third-Party AI Vendor Risk
  • Regulatory Intelligence

Capabilities Patronus AI has that Lakera doesn't

  • LLM Evaluation
  • Agent Tracing
  • Bias & Fairness Testing

Common ground: both serve SaaS & Technology, Financial Services.

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