Harness vs Jenkins: CI / CD Comparison (2026)

An independent side-by-side comparison of Harness and Jenkins for ci / cd buyers — pricing, features, integrations, and how often each is cited by major AI engines.

AI Citation Scorecard

How often each is cited by major AI engines when buyers ask ci / cd questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

Jenkins leads overall — 100% cited vs Harness 60% across 10 probes.
ChatGPT
Harness
0 / 1 probes
0%
Invisible
JenkinsLeads
1 / 1 probes
100%
Excellent
Perplexity
Harness
1 / 1 probes
100%
Excellent
Jenkins
1 / 1 probes
100%
Excellent
Gemini
Harness
1 / 1 probes
100%
Excellent
Jenkins
1 / 1 probes
100%
Excellent
Claude
Harness
0 / 1 probes
0%
Invisible
JenkinsLeads
1 / 1 probes
100%
Excellent
Copilot
Harness
1 / 1 probes
100%
Excellent
Jenkins
1 / 1 probes
100%
Excellent
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

Harness
Starting price
null
Free tier
Yes
harness.io ↗
Jenkins
Starting price
—
Free tier
—
jenkins.io ↗

Key Features

Harness
  • ✓Open Source for small teams
  • ✓Packaged modules for essentials
  • ✓Standard support
  • ✓Pick any module for enterprise
Jenkins

Feature data is being indexed.

When to choose Harness

Choose Harness if your team prioritizes its strengths over Jenkins's. Full guidance populates as Harness's feature data is indexed.

When to choose Jenkins

Choose Jenkins if your team prioritizes its strengths over Harness's. Full guidance populates as Jenkins's feature data is indexed.

AI visibility profiles

Is one of these your brand?

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Harness

harness.io

Jenkins

jenkins.io

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We ask the buyer questions in this market across ChatGPT, Claude, Gemini, Perplexity and Copilot, and show you who gets named.

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