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Semaphore

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Have a look at our new "Complete Guide to Optimizing Slow Tests"! Discover →

Semaphore

The best CI/CD solution to maximize developer velocity

Ship updates faster with our industry-leading performance CI/CD solution

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Fully customizable CI/CD pipelines

In the cloud or on-premise hosting options

Enterprise-level security

Features built for developers, by developers

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Run CI/CD pipelines your way

Minimize the time that you spend on building and running your pipelines.

  • Build a production-ready pipeline
    in a couple of clicks with the Visual Workflow Builder. Visuals make it simple to build workflows and define pipelines.
  • Use infrastructure-as-code
    and your pipelines as part of the repository. Define machine types and branching options in your YAML file.
  • Model complex delivery pipelines
    with full DAG support. Run things in parallel or in sequence, and create chains of your dependencies.
  • Monitor the health of your builds
    and deployments with Pipeline Speed Metrics and Test Reports. See how fast your pipelines are running and which tests are failing.

Build CI/CD in the cloud or on-premise

Whether you want to host your CI/CD with Semaphore or have it fully on your own servers, we’ve got you covered.

Semaphore Hosted

  • Advanced CD features
  • Scale as you go
  • Setup, security, and maintenance support
  • Automatic updates rolled out regularly
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Semaphore On-Premise

  • Host your CI/CD behind your company firewall
  • Manage CI/CD on your own infrastructure
  • Full compliance with security regulations
  • One-click updates
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Stay compliant with Enterprise-level security

Semaphore is built to meet the strictest security standards and regulations.

Self-hosted agents.

Build your fleet of CI/CD agents behind the security of your company firewall while still enjoying the simplicity of the Semaphore app.

ISO 27001 certification.

Semaphore is ISO 27001 certified – a golden standard to prove that we’re a secure and reliable software provider.

Powerful role-based access control

Define access permissions based on user roles and control who can access what.

Audit logs.

Store your logs in a secure place and comply with all security regulations. Your team can configure an external location where the logs are exported every hour.

Pre-flight checks.

With pre-flight checks in Semaphore, admins can set up checks that the system needs to pass before any pipeline can start running.

SAML and SCIM support.

Create frictionless registration for Semaphore users via the OKTA identity provider. Easily onboard new users and seamlessly secure user access to Semaphore..

Get out-of-the-box monorepo support

  • Run custom CI/CD workflows for changes on specific files
  • Save time by skipping unnecessary build & test stages

Features built for developers, by developers

Whether you’re deploying across web, desktop, or mobile apps, Semaphore enables you to work smarter and deploy faster.

Stay true to your
language and platform

Build, test, and deploy Node.js, Python, Java, PHP, Ruby, Rust, Android, and iOS apps. Run in parallel on Linux and macOS.

Read more about machine types

Define custom build
environments

Run CI/CD in any Docker image, speed up container builds and deploy to Kubernetes on any cloud.

Read more about Docker

Build faster with smart
caching

Automatically reuse standard language dependencies, with a CLI for full control for your custom files.

Read more about caching

Optimize CI/CD runtime

With artifacts, fail-fast, auto-cancel, and job prioritization features, you can dramatically minimize the time it takes to run your CI/CD pipelines.

Read more about optimization

Model any DevOps
workflow

Semaphore is great at modeling complex delivery workflows for fast feedback with chainable pipelines, parallel execution, and dependency management.

Read more about pipeline queues

Debug failures in seconds

Use Semaphore CLI to inspect logs or SSH into running jobs. You can launch exact copies of finished workflows in less than 2 seconds.

Read more about Semaphore CLI

Integrate with GitHub or Bitbucket

Semaphore integrates with GitHub and Bitbucket. Enjoy the ease of setting up and running your CI/CD pipelines with both Git providers.

Need to convince your boss?

Need proof that Semaphore is the CI/CD solution your team needs? We put together a PDF that highlights how your team will benefit from using Semaphore. Get it now to convince your boss!

    See for yourself why developers rave about Semaphore

    • “Semaphore has one of the best customer
      support in the industry, always fast to
      respond and very helpful.”

      Michele Gerarduzzi

      Lead Front-end Engineer at Talenthouse

    • “Fast & responsive customer support.
      Among the best in the industry!”

      Jesal Gadhia

      Engineering Manager at BetterUp

    • “Powerful, easy to use CI/CD tool with incredible support”

      Andrew Lynch

      Founder at Shopdeploy

    Read our reviews on G2 Crowd