Datadog vs HiddenLayer

Datadog — Infrastructure · Public · $84.9B mkt cap · 4 of 4 figures sourced  |  HiddenLayer — Application · Private · $50M raised · 2 of 2 figures sourced

Relationship

Bits Security Analyst and HiddenLayer AI Security Platform do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; similar scale (private).

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

3 of 9 capabilitiesShared product type

3 of 9 capabilities — Shares evaluation and observability, guardrails and safety and threat detection and response.

Ludbee capability tags · from the product records

Shared product type — Both ship application.

Ludbee product records

Aligned comparison

FieldDatadogHiddenLayer
Size$84.9B mkt cap$50M raised different basis
Employees8,100—
Founded20102022 12 yrs later
StatusPublicPrivate
CategoryInfrastructureApplication
Stack layerAI agent, Agent platform, Application, Developer toolApplication, Platform
HeadquartersNew York, USALeander, USA

Capability overlap

Shared · 3

Evaluation and observabilityGuardrails and safetyThreat detection and response

Not verified for HiddenLayer · 6

Agent orchestrationAgentic codingCode generationCode reviewData analysisWorkflow automation

Recorded for Datadog. HiddenLayer’s product records say nothing either way — a missing record is not a missing capability.

Not verified for Datadog · 1

Data security

Recorded for HiddenLayer. Datadog’s product records say nothing either way — a missing record is not a missing capability.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Datadog

Application

AI ImpactApplication

Detects AI-assisted pull requests from coding assistants such as Claude Code, Cursor and GitHub Copilot and compares them on adoption, PR throughput, cycle time, change failure rate and daily cost per active user.

Bits ChatApplication

Conversational AI interface for querying Datadog metrics, logs, traces and monitors in natural language and generating dashboards and notebooks, accessible from Datadog, Slack or mobile.

GPU MonitoringApplication

Datadog's Infrastructure-family product for shared GPU fleets across cloud, on-prem and neocloud providers: it links device health, cost and performance to the workloads and teams using them, alerts on unmet GPU requests, thermal throttling and ECC/XID errors, forecasts GPU demand and recommends optimisations such as reclaiming GPUs held by zombie processes. The page markets alerting, forecasting and recommendations but does not name a model or AI mechanism behind them.

WatchdogApplication

Datadog's built-in AI engine: it continuously analyses metrics, traces and logs across the platform to raise anomaly alerts without configuration, detect faulty deployments by comparing code versions, run automated root-cause analysis on critical failures and surface tag-based insights and impact analysis. Available inside Infrastructure Monitoring, APM, Log Management and RUM rather than sold on its own.

HiddenLayer

Application

Agent Harness SecurityApplication

Protects the orchestration layer connecting AI coding agents to tools, memory, files and enterprise systems, detecting agentic-specific threats like memory poisoning and prompt injection with platform-aware controls for Claude Code, Cursor and GitHub Copilot.

HiddenLayer AI Attack SimulationApplication

Runs adversarial attacks against a customer's own models to find where they break before an attacker does.

HiddenLayer AI DiscoveryApplication

Inventories every model, agent and AI workflow running in an organisation, so security teams know what exists before defending it.

HiddenLayer AI Runtime SecurityApplication

Watches models in production and blocks attacks against them as they happen.

HiddenLayer AI Supply Chain SecurityApplication

Scans models an organisation builds, buys or borrows for tampering and malicious content before they reach production.

No counterpart

Datadog sells these in a stack layer with no product recorded for HiddenLayer yet — nothing on the other side to compare them against.

AI agent

Bits CodeAI agent

Coding agent that triages production errors, regressions and vulnerabilities from Datadog telemetry, generates fixes with unit tests grounded in logs, traces and runtime variables, and opens pull requests for review.

Bits InvestigationAI agent

AI SRE agent that autonomously investigates every alert the moment it fires, explores multiple root-cause hypotheses in parallel and reports findings into Slack, Jira, ServiceNow or GitHub.

Bits Security AnalystAI agent

Always-on AI SOC analyst that autonomously triages and investigates security alerts and delivers written investigation results to Datadog, Slack or Jira within minutes.

Agent platform

Bits Agent BuilderAgent platform

No-code builder for custom AI agents that investigate, decide and act inside Datadog to automate incident response, observability, security and operational workflows.

Developer tool

Agent ObservabilityDeveloper tool

Traces, evaluates and monitors LLM and AI-agent applications in production, with offline experimentation on datasets built from real traces.

Datadog MCP ServerDeveloper tool

Model Context Protocol server that gives AI coding agents such as Claude Code, Cursor and Codex secure real-time access to Datadog logs, metrics and traces under existing RBAC controls.

HiddenLayer sells these in a stack layer with no product recorded for Datadog yet — nothing on the other side to compare them against.

Platform

HiddenLayer AI Security PlatformPlatform

Security platform purpose-built for AI systems: discovers models and AI supply chains across an organisation, simulates attacks against them, and detects runtime abuse such as model theft, data poisoning and adversarial inputs.