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Tools/Fiddler AI vs Datadog
Fiddler AI

Fiddler AI

observability
vs
Datadog

Datadog

observability

Fiddler AI vs Datadog — Comparison

Overview
What each tool does and who it's for

Fiddler AI

The Fiddler AI Control Plane provides enterprises with visibility, context, and control across the agentic lifecycle with observability, guardrails, a

Trust is a fundamental part of humanity, but with the evolution of AI this decade, we are giving AI the agency to make autonomous decisions that affect people's lives and livelihoods, often without visibility into their reasoning, context for their actions, or control over their behavior. We experienced the early version of this pain firsthand with machine learning models and founded Fiddler to solve it: first with explainability, then expanded to observability to track how models change over time. As agents emerged, the same challenge resurfaced at a larger scale: autonomous systems making consequential decisions across enterprises. Organizations needed not just visibility, but control, a way to govern AI systems at scale. When governance becomes necessary, a Control Plane always emerges to enable organizations to deploy high-performing, compliant, and secure AI systems at scale. Today, Fiddler is the Control Plane for AI Agents. We believe in the promise of AI to benefit and elevate our lives in every way. We are acutely aware of the challenges when AI is deployed without proper oversight and guardrails. Fiddler was founded to bring trust, transparency, and accountability to AI everywhere. As AI systems gain autonomy and make consequential decisions at scale, responsible AI requires more than good intentions: it requires governance. Our Control Plane enables organizations to operationalize responsible AI through continuous monitoring, enforceable policies, and auditable accountability. Our approach is grounded in these principles: Our team of engineers, data scientists, product managers, and sales and marketing experts bring a wide set of skills and experiences from companies like Meta, Google, Lyft, X, Microsoft, and other well-known large companies and high growth startups. Backed by top-tier investors and trusted by Fortune 500 companies worldwide, we're recognized as one of the leading startups shaping the future of enterprise AI. Our culture is built on the values of humility, respect, kindness, transparency, and collaboration. Fiddlers are driven by the mission of the company and work hard to make a difference towards the cause.

Datadog

See metrics from all of your apps, tools & services in one place with Datadog’s cloud monitoring as a service solution. Try it for free.

I cannot provide a meaningful summary of user sentiment about Datadog based on the provided content. The social mentions only show YouTube video titles about "Datadog AI" without actual user feedback, and two Reddit posts that don't contain substantive reviews or opinions about Datadog's features, pricing, or performance. To give you an accurate summary of what users think about Datadog, I would need actual user reviews, comments, or discussions that express opinions about the platform's strengths, weaknesses, pricing, or overall experience.

Key Metrics
—
Avg Rating
—
0
Mentions (30d)
2
—
GitHub Stars
—
—
GitHub Forks
—
—
npm Downloads/wk
—
—
PyPI Downloads/mo
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Community Sentiment
How developers feel about each tool based on mentions and reviews

Fiddler AI

0% positive100% neutral0% negative

Datadog

0% positive100% neutral0% negative
Pricing

Fiddler AI

tieredFree tier

Pricing found: $30, $1, $0.002

Datadog

usage-based + subscription + contract + per-seat + tiered

Pricing found: $1, $2, $2.50, $1,000, $1,000

Features

Only in Fiddler AI (10)

Evaluate and monitor agents and predictive applications throughout their lifecycle.Analyze and understand agent behavior, model performance, and associated risks.Protect and enforce AI applications with guardrails that prevent costly incidents in real-time.Gain enterprise-wide visibility into AI applications and meet compliance requirements.Evaluate agents and models in development with curated test datasets and stress tests.Run experiments to compare prompts, models, parameters, and guardrail settings.Test for hallucinations, drift, and policy violations before launch.Customize Fiddler evaluators for domain-specific use cases.Integrate external judges from OpenAI, Anthropic, and other providers for advanced reasoning.Support for structured and unstructured data.

Only in Datadog (10)

SaaS and Cloud providersAutomation toolsMonitoring and instrumentationSource control and bug trackingDatabases and common server componentsAll listed integrations are supported by DatadogTrace requests from end to end across distributed systemsTrack app performance with auto-generated service overviewsGraph and alert on error rates or latency percentiles (p95, p99, etc.)Instrument your code using open source tracing libraries
Developer Ecosystem
—
GitHub Repos
—
—
GitHub Followers
—
—
npm Packages
20
—
HuggingFace Models
7
—
SO Reputation
—
Product Screenshots

Fiddler AI

Fiddler AI screenshot 1Fiddler AI screenshot 2Fiddler AI screenshot 3Fiddler AI screenshot 4

Datadog

Datadog screenshot 1Datadog screenshot 2Datadog screenshot 3Datadog screenshot 4
Company Intel
information technology & services
Industry
—
110
Employees
—
$112.7M
Funding
—
Series C
Stage
—
Supported Languages & Categories

Fiddler AI

AI/MLFinTechSecurityDeveloper Tools

Datadog

AI/MLFinTechDevOpsSecurityAnalytics
View Fiddler AI Profile View Datadog Profile