AI assistants most often recommend CircleCI for ci cd tools in 🇰🇷 South Korea (한국어), naming it in 100% of the buyer questions we tested, followed by GitHub Actions and Jenkins. We asked an AI model the questions buyers ask about ci cd tools and tallied which brands it named most — "share of voice" in AI answers, who AI recommends when no human is watching.
| # | Brand | AI share of voice |
|---|---|---|
| 1 | CircleCI | 6/6 (100%) |
| 2 | GitHub Actions | 5/6 (83%) |
| 3 | Jenkins | 4/6 (67%) |
| 4 | GitLab CI/CD | 3/6 (50%) |
| 5 | GitLab | 3/6 (50%) |
| 6 | GitHub Copilot | 1/6 (17%) |
Method: 6 representative buyer questions via a large language model, 🇰🇷 South Korea (한국어). Updated 9/7/2026. A proxy for how AI assistants describe this category.
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