HiddenLayer vs Arthur AI
Compare security AI Tools
HiddenLayer
Enterprise platform for AI security across the model lifecycle, covering supply chain risk, runtime defense, posture management and automated red teaming.
Arthur AI
Model and agent evaluation and monitoring platform with dashboards, alerts, guardrails and a transparent Premium plan for small teams plus enterprise options.
Feature Tags Comparison
Only in HiddenLayer
Shared
Only in Arthur AI
Key Features
HiddenLayer
- • Supply chain checks for models datasets and dependencies
- • Runtime monitoring for adversarial inputs and abuse
- • AI security posture management with policies and alerts
- • Automated red teaming and jailbreak testing
- • Dashboards and reports for audits and leadership
- • Integrations with SOC tools and marketplaces
Arthur AI
- • Dashboards for model and agent KPIs with version comparison
- • Custom metrics and slices to track drift and fairness
- • Real time alerts via webhooks email and chat
- • Agent traces showing tool calls outcomes and errors
- • Guardrails and policy checks for safer responses
- • Free, Premium, and Enterprise deployment options
Use Cases
HiddenLayer
- → Harden LLM apps against prompt injection
- → Detect model abuse or extraction attempts
- → Prove AI control coverage for audits
- → Monitor third party model supply chain risk
- → Run continuous adversarial tests pre release
- → Consolidate AI telemetry into SIEM
Arthur AI
- → Track LLM answer quality and escalate low confidence cases
- → Monitor drift and fairness for credit or risk models
- → Alert ops when agent tool calls fail or exceed latency
- → Compare model or prompt versions before full rollout
- → Export reports for audits and leadership reviews
- → Correlate traffic spikes with error clusters to triage
Perfect For
HiddenLayer
CISOs SOC leaders ML platform owners and compliance officers scaling AI in regulated or high risk environments
Arthur AI
MLOps leaders, platform teams, and product owners who need evaluation, monitoring, and governance to scale models and agents responsibly
Capabilities
HiddenLayer
Arthur AI
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