Gitlab Ci Merge Train Optimizer

---
name: "GitLab CI Merge Train Optimizer"
slug: "gitlab-ci-merge-train-optimizer"
description: "Optimizes GitLab CI/CD merge trains via the GitLab REST API v4 (/api/v4/projects/{id}/merge_trains). Analyzes pipeline durations, identifies bottleneck stages, and recommends DAG-based job dependencies for parallel execution."
github_stars: 24298
verification: "security_reviewed"
source: "https://github.com/gitlabhq/gitlabhq"
category: "CI/CD Integrations"
framework: "Codex"
tool_ecosystem:
  github_repo: "gitlabhq/gitlabhq"
  github_stars: 24298
---

# GitLab CI Merge Train Optimizer

Optimizes GitLab CI/CD merge trains via the GitLab REST API v4 (/api/v4/projects/{id}/merge_trains). Analyzes pipeline durations, identifies bottleneck stages, and recommends DAG-based job dependencies for parallel execution.

## Installation

Basic usage or getting-started notes:
- Please see the [requirements documentation](doc/install/requirements.md) for system requirements and more information about the supported operating systems.
- The recommended way to install GitLab is with the [Omnibus packages](https://docs.gitlab.com/install/package/) on our package server.
- Compared to [a self-compiled installation](https://docs.gitlab.com/install/self_compiled/), this is faster and less error prone.

- Source: https://github.com/gitlabhq/gitlabhq
- Extracted from upstream docs: https://raw.githubusercontent.com/gitlabhq/gitlabhq/HEAD/README.md

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/gitlab-ci-merge-train-optimizer/)