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Fastest there is
Semaphore runs builds 84% faster than Travis CI, 59% faster than Codeship, and 101% faster than CircleCI.
» Learn about the productSemaphore · 2m05s — 🎉 Winner!
Codeship · 3m19s — 59% slower
Travis CI · 3m50s — 84% slower
CircleCI · 4m12s — 101% slower
Measured using the elixir-lang/elixir test suite.
Praised by the industry
Some of the finest tech teams are using Semaphore. But don’t just take our word for it. Hear what the others are saying.
Holy shit, @semaphoreci is **seriously FAST**. A test build that took 1:50 in CircleCI, only takes 34 seconds in Semaphore. I'm impressed!
— Juanda (@juanzuluaga) July 27, 2017
Why haven't I heard about @semaphoreci before, incredible CPU power!! Our build time is down to under 10 mins now. Recommended
— Dao Anh Duc (@dummy_coder) August 24, 2017
It’s about time for my weekly @semaphoreci praise tweet. Where has this been all my life?
— Adam Dill (@adamdill) August 16, 2017
Learn more from real-world stories on how companies around the globe build better software with Semaphore
“It’s really easy to scale with Semaphore compared to Jenkins, where a lot of maintenance and overhead is required. When we need more concurrency we just upgrade. Semaphore just works for us.”
“Without parallel tests, our test suite would now run well past the hour mark from start to finish. The ability to split the test suite up across 12 or more jobs in Semaphore and have the test suite run in under 7 minutes is so important for us and it saves us a lot of development time.”
94% of our customers rated Semaphore support as great last month
“It’s like you have one more engineer on your team!”
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