131 CircleCI Testimonials

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  • “We can move and react faster with CircleCI and AWS, and help our customers transform their businesses.”

  • “The biggest change for me was that a lot of things we used to have to do manually are now automated. We can fix things faster, and investigate faster.”

  • “We also pride ourselves on iterating fast. It’s common for customers to request a feature or improvement and we ship it within hours or days—sometimes within minutes. Every time we do this, we can metaphorically hear jaws dropping on the other end of the support thread. We’ve won several deals …

  • “The reason I like working with CircleCI is that I can quickly find out my points of failure."

  • “We strongly believe that continuous integration is a best practice for modern application development."

  • “When we evaluate the success of our work, it comes down to quality, reliability, and the ability to innovate. CircleCI enables us to check those boxes and makes us confident in the quality of our code.”

  • “We handle many aspects of a live stream event, from the registration process to the live stream itself, so it’s a business imperative that the code doesn’t break. If the infrastructure breaks our customers can’t host their events.”

  • “The automation is so smooth, CircleCI has vastly improved the way we work and our whole team’s productivity. We’re quicker to get through tickets and validate our builds. Without CircleCI, we’d be pushed back to the Stone Age. Today there’s no wasted time.”

  • “With CircleCI’s flexible caching capabilities we were able to increase concurrency, deliver value faster, and our feedback loop was faster.”

  • “We’re an engineering and product-led company, so time to market for new features is very important. CircleCI allows us to have full confidence in getting product to customers quickly.”

  • “Now that CircleCI is a core part of our infrastructure it means that pushing to production is entirely automated, which would normally take 30-40 minutes per DevOps engineer, per day.”

  • “Using CircleCI’s Insights capabilities, we’ve been able to pinpoint failed builds faster and have seen success rates climb. CircleCI’s Insights are also beneficial to understand long term trends when determining the best CI/CD practices for our team.”

  • “Before using CircleCI, we could only do five or six pull requests a day. Now we’re up to 25 pull requests per day. That really helps us run as many tests as we want to, no matter how much the business grows. We can keep up our weekly pace of …

  • “By allowing us not to focus on infrastructure, we’re able to aim [our efforts] where we think we can provide more value, and that’s one of the great takeaways I’ve had from working with CircleCI.”

  • “The things we touch are all still areas of active research, such as quantization and low precision neural networks."