# CI/CD platforms: what AI models recommend, November 2026

Gane Index, November 2026 Edition. Asked as "CI/CD platform" and as "continuous integration and delivery tool", six framings each, to fourteen models with search on, on behalf of a mid-market B2B company. Page: https://www.gane.ai/index/it/developer/ci-cd-platforms

**Standing:** GitHub Actions leads with 70% of first choices; verdict clear leader. 56 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [GitHub Actions](https://www.gane.ai/index/it/vendors/github-actions/index.md) | 70% | 8% | 75 |
| 2 | [GitLab CI/CD](https://www.gane.ai/index/it/vendors/gitlab-ci-cd/index.md) | 30% | 10% | 79 |
| 3 | [CircleCI](https://www.gane.ai/index/it/vendors/circleci/index.md) | 0% | 17% | 58 |
| 4 | [Azure Pipelines](https://www.gane.ai/index/it/vendors/azure-pipelines/index.md) | 0% | 10% | 21 |
| 5 | [Buildkite](https://www.gane.ai/index/it/vendors/buildkite/index.md) | 0% | 13% | 23 |
| 6 | [Azure DevOps](https://www.gane.ai/index/it/vendors/azure-devops/index.md) | 0% | 17% | 24 |
| 7 | [Harness](https://www.gane.ai/index/it/vendors/harness/index.md) | 0% | 0% | 16 |
| 8 | [Argo CD](https://www.gane.ai/index/it/vendors/argo-cd/index.md) | 0% | 7% | 15 |
| 9 | [Bitbucket Pipelines](https://www.gane.ai/index/it/vendors/bitbucket-pipelines/index.md) | 0% | 21% | 14 |
| 11 | [AWS CodePipeline](https://www.gane.ai/index/it/vendors/aws-codepipeline/index.md) | 0% | 25% | 12 |
| 40 | [JetBrains TeamCity](https://www.gane.ai/index/it/vendors/jetbrains-teamcity/index.md) | 0% | 46% | 13 |
| 49 | [Travis CI](https://www.gane.ai/index/it/vendors/travis-ci/index.md) | 0% | 83% | 12 |

Rank is by share of first choices among all 50 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: GitHub Actions, GitLab CI/CD
- GPT-5.4 mini: GitLab CI/CD; alternatives CircleCI, GitHub Actions
- Gemini 3.5 Flash: GitHub Actions, GitLab CI/CD; alternatives Argo CD, Buildkite, Harness, Octopus Deploy
- Perplexity Sonar: GitHub Actions; alternatives Buildkite, GitLab CI/CD
- Grok 4.20: GitHub Actions; alternatives GitLab CI/CD, Semaphore
- Mistral Small: GitHub Actions; alternatives GitLab CI/CD
- DeepSeek V4 Flash: GitHub Actions; alternatives CircleCI, GitLab CI/CD
- Llama 4 Maverick: GitHub Actions
- Qwen 3.7 Flash: GitHub Actions, GitLab CI/CD; alternatives CircleCI
- Kimi K2: GitHub Actions, GitLab CI/CD; alternatives Azure Pipelines, CircleCI
- GLM 4.7 FlashX: GitHub Actions; alternatives Azure Pipelines, Bitbucket Pipelines, CircleCI, GitLab CI/CD
- MiniMax M2.5: GitLab CI/CD; alternatives GitHub Actions
- GPT-6 Luna: GitHub Actions; alternatives Buildkite, GitLab CI/CD
- Muse Glimmer 30B: GitHub Actions; alternatives Azure DevOps, CircleCI, GitLab CI/CD

## Sources the answers cite

65 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- northflank.com: 25 answers, 27 citations
- blog.jetbrains.com: 24 answers, 27 citations
- github.com: 18 answers, 30 citations
- toolradar.com: 17 answers, 29 citations
- dev.to: 16 answers, 21 citations
- circleci.com: 15 answers, 19 citations
- atlassian.com: 14 answers, 16 citations
- ciopages.com: 12 answers, 13 citations

Pages named in the most answers:

- https://blog.jetbrains.com/teamcity/2026/03/best-ci-tools (22 answers)
- https://northflank.com/blog/best-ci-cd-tools (22 answers)
- https://accelq.com/blog/continuous-integration-tools (12 answers)
- https://ciopages.com/buyer-guides/ci-cd-pipeline (12 answers)
- https://devopsness.com/blog/best-cicd-platforms (12 answers)
- https://toolradar.com/best/ci-cd (12 answers)
- https://toolradar.com/blog/best-ci-cd-tools (12 answers)
- https://gane.ai/index/it/developer/ci-cd-platforms (10 answers)
- https://intersog.co.il/blog/best-tools-for-automating-ci-cd-pipelines-in-devops (10 answers)
- https://syndelltech.com/best-ci-cd-tools-for-devops-teams-in.md (10 answers)

## Warned against

- Jenkins: 41 of 66 labels negative. "Many mid-sized teams are migrating *away* from it due to operational burden—avoid unless you have dedicated DevOps staff for it." (Grok 4.20, paraphrase prompt)
- GitLab CI/CD: 8 of 79 labels negative. "Self-hosted installations of any platform without a security owner: Jenkins, GitLab, TeamCity, and similar systems can be risky" (Perplexity Sonar, negative prompt)
- Travis CI: 10 of 12 labels negative. "❌ Travis CI * Why avoid: Once the gold standard for open-source CI, Travis CI declined significantly" (Gemini 3.5 Flash, negative prompt)
- CircleCI: 10 of 58 labels negative. "Uses heavy usage-based pricing that can spiral out of control, especially for large teams." (Mistral Small, negative prompt)

## Movement since October 2026

Floor: 11 points of share, measured on the calibration repeat.
Same leader: GitHub Actions at 70%.

- GitLab CI/CD: 23% to 30%, +7. Inside the floor by 4 points · rank 2 of 50, unchanged.
- CircleCI: 4% to 0%, −4. Inside the floor by 7 points · rank 3 of 50, unchanged.
- GitHub Actions: 68% to 70%, +2. Inside the floor by 9 points · rank 1 of 50, unchanged.
- Buildkite: 2% to 0%, −2. Inside the floor by 9 points · rank 4 → 5 of 50.
- Azure Pipelines: 0% to 0%, ±0. Inside the floor by 11 points · rank 8 → 4 of 50.
- Azure DevOps: 0% to 0%, ±0. Inside the floor by 11 points · rank 7 → 6 of 50.
- Harness: 0% to 0%, ±0. Inside the floor by 11 points · rank 10 → 7 of 50.
- Argo CD: 0% to 0%, ±0. Inside the floor by 11 points · rank 9 → 8 of 50.
- Bitbucket Pipelines: 0% to 0%, ±0. Inside the floor by 11 points · rank 17 → 9 of 50.
- AWS CodePipeline: 0% to 0%, ±0. Inside the floor by 11 points · rank 12 → 11 of 50.
- JetBrains TeamCity: 0% to 0%, ±0. Inside the floor by 11 points · rank 11 → 40 of 50.
- Travis CI: 0% to 0%, ±0. Inside the floor by 11 points · rank 42 → 49 of 50.

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/it.