Fiddler AI
by Fiddler Labs, Inc.
Build Trust Into AI
Fiddler AI is an enterprise AI observability, security, and governance platform that acts as a control plane for machine learning models, generative AI applications, and autonomous agents.
At a Glance
- Category
- Governance & Security
- Pricing
- subscription, usage-based, custom-quote
- Target Market
- Enterprise, Government, Financial Services, Healthcare, Insurance
- Founded
- 2018
- Headquarters
- Palo Alto, California, USA
Key Features
- ✓AI Observability & Monitoring
End-to-end visibility across the agentic hierarchy with continuous monitoring from testing to production, plus root cause analysis with full execution context and decision lineage.
- ✓Inline Guardrails & Security
Real-time guardrails enforcement at the request/response path, including PII, PHI, and secrets detection and redaction.
- ✓Model Performance & Drift Monitoring
Detection of model drift, data quality issues, bias, and performance degradation with real-time alerting.
- ✓AI Governance & Compliance
Auditable governance, centralized accountability, risk management, and compliance controls for responsible AI.
- ✓Evaluation Models
Fast, low-cost Fiddler evaluation models for real-time policy enforcement and LLM/agent quality scoring.
Capabilities
Use Cases
- •Production ML model monitoring
Enterprises monitor deployed machine learning models for drift, bias, and performance degradation to maintain accuracy and trust over time.
- •LLM and agent observability
Teams gain full-trace visibility into generative AI and autonomous agent behavior, diagnosing failures with execution context and decision lineage.
- •AI governance and compliance
Regulated organizations enforce guardrails, redact sensitive data, and maintain auditable records to meet responsible-AI and regulatory requirements.
Ideal For
Best For
- ✓AI model monitoring
- ✓LLM and agent observability
- ✓Responsible AI governance
- ✓Regulated enterprise AI deployments
Integrations
Deployment
Market Analysis
Pros
- ✓Clean interface with well-structured dashboards that make complex AI insights easy to understand
- ✓Real-time monitoring that quickly surfaces errors and bias
- ✓Strong fit for regulated enterprise governance needs
Cons
- ✗Can feel complex for beginners; onboarding could be more guided
- ✗Pricing can feel high for individual users or small projects
Pricing
Lite
Contact sales
- ✓Observability for 1 model
- ✓0.5 GB data/month
- ✓Basic support level
Enterprise
Custom (contact sales)
- ✓Full observability, security, and governance suite
- ✓Usage-based pricing
- ✓Multiple models
- ✓Premium support and deployment options
B2B SaaS subscription with usage-based pricing targeting regulated enterprises; specific dollar amounts are undisclosed and require a custom sales quote. A 14-day free trial is offered.
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