The Open Source CI/CD Platform
New on Semaphore 🚀
✔️ Markdown reports
✔️ Mermaid.js for diagrams
✔️ Improved test-results CLI
✔️ Git-Agnostic Integration
These folks ❤️️️️ Semaphore.
GoCo cut their continuous integration (CI) pipeline duration in half and reduced costs by 38% after migrating from CircleCI.
BetterUp runs their entire test suite in just 8 minutes with Semaphore.
“Semaphore is a great solution with an amazing support team that adapts to any need you have.“
We cut our build times from over 1 hour to 10-12 Minutes.
Semaphore is a super simple and cost-effective CI/CD tool.
How Semaphore works:
🚨️ Flaky Tests Dashboard
- Fix Unreliable Tests – Identify and resolve flaky tests.
- Save Time – Focus on the most impactful issues.
📁 Monorepos Support
- Smarter Builds – Trigger only relevant parts of your monorepo.
- Faster Workflows – Minimize build times with targeted updates.
🎯 Deployment Targets
- Secure Deployments – Control access and set conditions.
- Simplified Management – Ensure compliance with ease.
📈️️ Promotions
- Automate Deployments – Streamline updates in test environments.
- Control Releases – Add approvals for critical stages.
🧱 Visual Workflow Builder
- Design Pipelines Visually – Model workflows with ease.
- Auto-Generate YAML – Simplify configuration setup.
- Onboard Faster – Get visual performance feedback.
Semaphore 🆚 other platforms
💆♀️ Maintenance-free unlike Jenkins
No plugin updates. One installation for the entire company.
“Our 1,800 engineers moved from dozens of Jenkins installations to a single Semaphore instance.” – Confluent
💰Half the cost of GitHub Actions
Semaphore costs 50% less than Github Actions and is 2x faster.
“We left GitHub Actions for a faster, more reliable CI.” — Klarx
Join our open source community 👇
See our development roadmap
We’re all in on open source. No hidden tricks, just powerful CI/CD that works. Ready to run it yourself? Install now.