F

Fiddler AI

by Fiddler Labs, Inc.

Governance & SecurityData & AnalyticsDeveloper Tools

Build Trust Into AI

subscription · usage-based · custom-quote·Added June 23, 2026·Updated June 23, 2026
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THE DAILY BRIEF
Fiddler AI

by Fiddler Labs, Inc.

Governance & SecurityData & AnalyticsDeveloper Tools

Build Trust Into AI

subscription · usage-based · custom-quote

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
  • Inline Guardrails & Security
  • Model Performance & Drift Monitoring
  • AI Governance & Compliance
  • Evaluation Models

Capabilities

text generation
image generation
video generation
code generation
workflow automation
api access
audio generation
fine tuning
agent orchestration

Use Cases

  • Production ML model monitoring
  • LLM and agent observability
  • AI governance and compliance

Ideal For

Best For

  • AI model monitoring
  • LLM and agent observability
  • Responsible AI governance
  • Regulated enterprise AI deployments

Market Analysis

Enterprise AI observability leaderResponsible AI and governance focusControl plane for AI agents

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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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

text generation
image generation
video generation
code generation
workflow automation
api access
audio generation
fine tuning
agent orchestration

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

SDK Available
SDK:Python

Deployment

On-Premise

Market Analysis

Enterprise AI observability leaderResponsible AI and governance focusControl plane for AI agents

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

Free Trial Available

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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