Continuous feedback drives development velocity
Turn code changes into tested, validated builds instantly. CircleCI's continuous integration platform automates testing and validation so your team can focus on shipping features.
Trusted by leading engineering teams
Ship better code faster
Instant test feedback
Get immediate insights on every commit with automated testing pipelines that catch issues before they reach production.
Lightning fast build speeds
Intelligent caching, test splitting, and parallel execution deliver the fastest builds available anywhere.
Scale with confidence
Support growing teams with a CI platform that automatically scales to handle thousands of builds per day without queuing delays.
Build confidence with every commit
“It’s an absolute imperative to be able to have continuous integration testing to deliver software at the pace we do; we also have to be constantly modifying, updating and expanding our test coverage to make sure we find corner cases when we add new code.”
Adam Zimman | Vice President of Platform at LaunchDarkly