Comet ML vs Splunk

Comet ML — Infrastructure · Private · $70M raised · 3 of 3 figures sourced  |  Splunk — Infrastructure · Acquired · 1 of 1 figure sourced

Relationship

Comet Model Production Monitoring and Splunk Observability Cloud both serve buyers who need to watch an AI agent for suspicious or runaway behaviour; Splunk is acquired, with no independent scale.

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

3 of 4 capabilitiesShared product type

3 of 4 capabilities — Shares data analysis, evaluation and observability and model training.

Ludbee capability tags · from the product records

Shared product type — Both ship application, developer tool and platform.

Ludbee product records

Aligned comparison

FieldComet MLSplunk
Size$70M raisednot disclosed
Employees80—
Founded20172003 14 yrs earlier
StatusPrivateAcquired
CategoryInfrastructureInfrastructure match
Stack layerApplication, Developer tool, PlatformApplication, Developer tool, Platform match
HeadquartersNew York, USASan Jose, USA

Capability overlap

Shared · 3

Data analysisEvaluation and observabilityModel training

Not verified for Splunk · 1

Agentic coding

Recorded for Comet ML. Splunk’s product records say nothing either way — a missing record is not a missing capability.

Not verified for Comet ML · 3

Agent orchestrationData securityThreat detection and response

Recorded for Splunk. Comet ML’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

Comet ML

Application

Cost IntelligenceApplication

Opik feature that tracks and attributes AI/coding-agent token spend (Claude Code, Codex) across engineering teams, surfacing recoverable-spend opportunities.

Developer tool

Agent OptimizerDeveloper tool

Opik feature (also available as an open-source SDK) that automatically iterates and tunes system prompts across seven optimization algorithms before freezing them for production.

Comet ArtifactsDeveloper tool

Comet's dataset- and model-versioning product for tracking artifacts and lineage from training through production.

Comet Experiment TrackingDeveloper tool

Comet's experiment-tracking product for logging, comparing, visualizing and reproducing machine-learning training runs.

Platform

Comet Model Production MonitoringPlatform

Comet's production-monitoring product for tracking deployed-model performance and data drift across the ML lifecycle.

OpikPlatform

GenAI observability and agent-testing platform from Comet, for tracing, evaluating and debugging LLM applications.

Splunk

Application

Splunk Enterprise SecurityApplication

Integrated threat detection, investigation and response platform with agentic AI, SOAR, UEBA and SIEM unified into one SecOps experience.

Splunk IT Service IntelligenceApplication

AIOps and service-intelligence solution that uses AI-driven field discovery and AI-generated event correlation, summaries and root-cause guidance to connect IT events to business service health.

Splunk Observability CloudApplication

Observability platform where AI agents correlate signals across domains, propose remediation actions such as rollbacks or capacity changes, and provide dedicated agent/AI-system observability alongside infrastructure monitoring.

Developer tool

Splunk AI ToolkitDeveloper tool

Platform for building, deploying and running agentic AI systems on Splunk data.

Platform

Splunk AI AssistantPlatform

Assistant inside Splunk Cloud Platform that turns plain-English questions into SPL, the query language Splunk searches machine data with, and explains existing searches back to an analyst.