CI/CD Built for Developers,
Scaled for Enterprise.

The power of CircleCI behind your firewall or in the cloud.

“Our old deployment process involved a spreadsheet of instructions and people to run them and took days. The new process has been fully automated from the start with CircleCI and Docker and takes only ~20 minutes.”

Tomoaki Kobayakawa
Deputy General Manager at Sony


Trusted By

Spend Less Time Managing Your Tools

Focus on fast iteration and improving code quality instead of burning cycles tending your build infrastructure. Whatever and wherever you are building, CircleCI speeds up your development process.

Increase developer productivity

Easy setup and configuration-as-code remove bottlenecks - no more waiting for provisioning or queuing for build machines. Developers can work in a branch independently and share their changes with the team without waiting on ops to make changes.

Release quality code

CircleCI helps teams find bugs and get fixes out faster. Increase confidence in the code you’re releasing to customers. Shorter iteration cycles mean innovation can happen faster.

Reduce operational overhead

Simplify your tool chain with a highly configurable and powerful CI/CD platform without having to manage additional plugins and services.

Security you need

Read/write access controlled via GitHub authentication. Install behind your firewall for the additional security your business requires.

Jason Bosco
VP of Engineering, Core Platform & Infrastructure at Dollar Shave Club

“CircleCI is one of those tools that silently chugs along in your stack doing some serious heavy-lifting while staying out of your way. That’s what you want in your unit testing infrastructure - something to get the job done with zero maintenance overhead.”

John Duff
Director of Engineering at Shopify

“CircleCI lets us be more agile and ship product faster. We can focus on delivering value to our customer, not maintaining CI infrastructure.”

Rob Witoff
Director at Coinbase

“One of the best assets we have as a company is the smartest engineers we can find. Rather than provide slow or cumbersome tools, we want to provide self-service workflows for our engineers who can use them on their own time, in their own way. That’s why we have moved over to CircleCI.”

Adrian Macneil
Director of Infrastructure Engineering at Cruise

“The ultimate test for us is taking our code on the road. Every piece of code gets a road test before it is merged into master. CircleCI allows us to be confident in the software we build before taking it out for a drive.”

Seth Ringling
Developer at Avvo

“With CircleCI, we have probably saved $75-300K in maintenance on Jenkins. We've also had fewer headaches and shipping is easy.”

Empower Developers

  • Try new things without fear of breaking the build with configuration as code.
  • Debug thorny problems inside the runtime environment with SSH into build containers.
  • Eliminate “worked on my machine” issues with clean environments.
  • Increase team confidence that commits work as intended.
Empower Devs

Explore an example config.yml

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