Fiddler AI vs HiddenLayer
Compare security AI Tools
Fiddler AI
AI observability and monitoring platform for ML and LLM systems covering performance, drift, safety and explainability with usage based tiers.
HiddenLayer
Enterprise platform for AI security across the model lifecycle, covering supply chain risk, runtime defense, posture management and automated red teaming.
Feature Tags Comparison
Only in Fiddler AI
Shared
Only in HiddenLayer
Key Features
Fiddler AI
- • Unified monitoring for ML and LLM quality and drift
- • Explainability tools to debug failures and bias
- • Guardrails for safety fairness and PII protection
- • LLM as a judge evaluations for complex tasks
- • Role based access SSO and audit trails
- • Usage based tiers with private deployment options
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
Use Cases
Fiddler AI
- → Monitor production LLM chat for hallucinations
- → Detect drift in ranking and recommendation models
- → Investigate incidents with slice based explanations
- → Set guardrails to block unsafe or PII leaking outputs
- → Correlate quality drops with data pipeline issues
- → Track latency and cost regressions over releases
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
Perfect For
Fiddler AI
ml platform teams data scientists reliability and risk owners in regulated industries who need consistent AI quality governance and incident response
HiddenLayer
CISOs SOC leaders ML platform owners and compliance officers scaling AI in regulated or high risk environments
Capabilities
Fiddler AI
HiddenLayer
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