Our new ebook “CI/CD with Docker & Kubernetes” is out. Download it here.

Hosted CI/CD for teams that don’t like bottlenecks

For every $1 invested in Semaphore, engineers gain $41 in reclaimed productivity. Who said money can’t buy you time?

TRUSTED BY
“We accelerated time to deploy a new version of our backend 175%.”
Conrad Irwin
Conrad Irwin
CTO & Co-Founder at Superhuman

Learn how much CI/CD affects your team’s productivity

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HOSTED CI/CD THAT JUST WORKS

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Enterprise-grade CI/CD pipelines as a service

Using Visual Pipeline Builder, every engineer can contribute to CI/CD. Goodbye undocumented, manual build setups. Hello reliable continuous delivery!

See what you can do

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Industry-leading performance

Semaphore is the fastest CI/CD service on the market. Deliver your projects light years ahead, with flexible pricing and no additional per-user fees.

See plans and pricing

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One hosted CI/CD tool for all stacks

No more tool bloat. With fine-tuned environments for every technology stack, Semaphore helps you build, test and deploy apps across teams without overhead.

  • linux hover
    linux
    Linux
  • kubernetes hover
    kubernets
    Kubernetes & Docker
  • iOS hover
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    iOS
  • Android Hover
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    Android
  • C/C++
  • Clojure
  • Elixir
  • Erlang
  • Go
  • Java
  • JavaScript
  • Node.js
  • PHP
  • Python
  • Ruby
  • Rust
  • Scala
  • TypeScript

Get started

  • Build containers up to 7x faster
  • Run CI/CD in any Docker image
  • Connect with any cloud provider
  • Release with custom deployment pipelines
  • Move fast from code to Kubernetes

Learn more about features for containers

  • Build with Xcode, React Native, Flutter
  • Parallelize & speed up builds
  • Perform secure code signing
  • Automate pushing apps to TestFlight
  • Download build artifacts
  • Distribute for iOS, macOS, tvOS, and watchOS

Learn more about iOS support

  • Run native Android simulators
  • Build with Android SDK, React Native, Flutter
  • Parallelize & speed up builds
  • Perform secure code signing
  • Download build artifacts
  • Automate publishing to app stores

Learn more about Android support

Top-rated support, at every turn

We don’t drop you at the mouth of the jungle and drive away. We’re committed to your CI/CD success, every step of the way. And have a track record to prove it.

96%

5 stars

Last month, via anonymous customer support rating survey

5/5

5 stars

No. 1 highest rated CI tool on Capterra

Capterra reviews

4.7/5

4,5 stars

Consistently rated as a High Performer on G2

G2 reviews

reviews

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Talk of the town

What the world’s leading engineers say about Semaphore

Andre Foeken

“Semaphore provides us with a consistently stable and easy to use way to run our CI. The Semaphore Customer Success team has been incredibly helpful transitioning all of our teams to the platform.”

Andre Foeken, CTO Nedap Healthcare

CI/CD case studies_Conrad Irwin

“The time to deploy a new version to the backend was reduced from about 22 minutes to 8 minutes. The time to run the frontend tests on our previous solution was about 17 minutes. It takes 70 seconds with Semaphore.”

Conrad Irwin, CTO / Co-Founder at Superhuman

Read Superhuman’s story

Timo Mamecke

We migrated our CI from Travis to Semaphore. Travis Android build took 12 minutes, now 7 minutes with Semaphore. Travis iOS build took 24 minutes, now 9 minutes with Semaphore. We are very happy, this far exceeds our expectations!

Timo Mämecke, Software Engineer at Railslove