10 buyer questions asked on ChatGPT, Gemini, Perplexity — 30 answers analysed, 2026-09-20. Ranked by how many answers named each product. GitHub Actions was named most often (25 of 30).
| # | Product | Answers naming it | Share of voice | % |
|---|---|---|---|---|
| 1 | GitHub Actions | 25 |
|
83% |
| 2 | GitLab CI/CD | 20 |
|
67% |
| 3 | Jenkins | 18 |
|
60% |
| 4 | CircleCI scored 45/100 | 14 |
|
47% |
| 5 | Buildkite | 11 |
|
37% |
| 6 | Bitbucket Pipelines | 8 |
|
27% |
| 7 | Semaphore | 5 |
|
17% |
| 8 | TeamCity | 4 |
|
13% |
| 9 | Argo CD | 3 |
|
10% |
| 10 | Azure DevOps Pipelines | 3 |
|
10% |
| 11 | Azure Pipelines | 3 |
|
10% |
| 12 | Harness | 3 |
|
10% |
Which one do the AI assistants actually name more often?
GitHub Actions vs GitLab CI/CDGitHub Actions vs JenkinsGitLab CI/CD vs JenkinsWe'll ask the same 10 questions about your product and show you which ones you're missing from. Takes about a minute — no account, no card.
Scanning in continuous integration and CI/CD — the same category as this table.
Method: each surface was asked the same 10 buyer questions; every answer was analysed for which products it named. Counts are mentions in answers, not endorsements. Nobody pays to be listed.