Elastic vs Splunk

Elastic — Infrastructure · Public · $10.2B mkt cap · 4 of 4 figures sourced  |  Splunk — Infrastructure · Acquired · 1 of 1 figure sourced

Relationship

Elastic LLM Observability 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.

4 of 9 capabilitiesShared product type

4 of 9 capabilities — Shares agent orchestration, data analysis, evaluation and observability and 1 more.

Ludbee capability tags · from the product records

Shared product type — Both ship application and platform.

Ludbee product records

Aligned comparison

FieldElasticSplunk
Size$10.2B mkt capnot disclosed
Employees4,019—
Founded20122003 9 yrs earlier
StatusPublicAcquired
CategoryInfrastructureInfrastructure match
Stack layerAgent platform, Application, Model API, PlatformApplication, Developer tool, Platform
HeadquartersAmsterdam, NetherlandsSan Jose, USA

Capability overlap

Shared · 4

Agent orchestrationData analysisEvaluation and observabilityThreat detection and response

Not verified for Splunk · 5

Model hostingModel inferenceKnowledge retrievalVector searchWorkflow automation

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

Not verified for Elastic · 2

Data securityModel training

Recorded for Splunk. Elastic’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

Elastic

Application

Elastic AI SOC EngineApplication

An AI security-operations layer that correlates alerts from a customer's existing security tools, prioritizes threats and guides response workflows without replacing their SIEM.

Elastic AIOpsApplication

GenAI- and ML-driven capability inside Elastic Observability that automatically detects, diagnoses and helps resolve operational issues, providing recommended actions for SREs.

Elastic LLM ObservabilityApplication

Monitoring capability inside Elastic Observability for generative-AI and agentic applications: performance, cost control, guardrail tracking and reliability for GenAI workloads.

Elastic SecurityApplication

Agentic security-operations platform unifying SIEM, XDR and native automation, with autonomous agents handling detection-to-response workflows and purpose-built AI skills for threat hunting, alert analysis and detection engineering; supports multiple LLMs including on-premises models.

Platform

Elastic AI AssistantPlatform

A conversational assistant embedded in Kibana that answers natural-language questions against a customer's own indexed data across Elastic's Observability, Security and Search solutions.

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.

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.

No counterpart

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

Agent platform

Elastic Agent BuilderAgent platform

A builder for custom AI agents that answer questions and take actions over data indexed in Elasticsearch, using configurable tools, skills and prompts.

Elastic WorkflowsAgent platform

An automation engine that runs both scripted steps and AI agents which reason through investigations and execute response actions against data in Elasticsearch.

Model API

Elastic Inference ServiceModel API

Hosted inference endpoint that runs Elastic-managed LLMs, the ELSER sparse-embedding model and third-party embedding models for ingest, search and chat without provisioning ML nodes in a customer's own Elasticsearch deployment.

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

Developer tool

Splunk AI ToolkitDeveloper tool

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