← All continuous integration and CI/CD rankings

GitHub Actions vs GitLab CI/CD: which one does AI recommend?

We asked ChatGPT, Gemini and Perplexity 10 questions buyers ask about continuous integration and CI/CD — 30 answers in total — and counted who got named. GitHub Actions is named in 25 of 30 answers (83%); GitLab CI/CD in 20 (67%).

GitHub Actions

83%

named in 25 of 30 answers

GitLab CI/CD

67%

named in 20 of 30 answers

How they rank against everyone else

GitHub Actions

83%

GitLab CI/CD

67%

Jenkins

60%

CircleCI

47%

Buildkite

37%

Bitbucket Pipelines

27%

Semaphore

17%

TeamCity

13%

Where does your product land?

Same 10 questions, your product, about a minute. No account.

Counts are mentions in AI answers, not endorsements, measured 2026-09-20. Nobody pays to appear.