Semaphore 2.0 was a big leap forward from Semaphore Classic. We are able to configure complex CI/CD scenarios with great flexiblity.

The pricing model is pretty good which makes it competitive with the alternatives, the configuration for the pipelines is pretty powerful and there are rarely any outages or major problems. The support is very polite and responds quickly and they treat reported bugs seriously. The additional tooling for monitoring tests stability is quite nice and test reports make it easy to find which specs has failed, especially when running them in parallel. It's clear that Semaphore continues investing in improving their product and adding new features, something that is often not the case with other CIs.

Been using Sema 2.0 since their beta as CI/CD for all of our internal projects. I was dreading the YAML switch as commit push is required for any config change, but the upside is that every change is now tracked on revision control. Uptime been great and their support team responds within 24 hours (because different TZ). Every issues that I created ticket for been resolved in timely manner. Support team is very knowledgeable about their product. More often than not they are able to recommend alternative ways of doing things once they understand my issues, and with minimal back and forth. SSH Debug is a nice feature that allows you to recreate the pipeline and try to reproduce an issue or work out a fix from there. And the UI which appeals to Devs since it's simple and clean and it never looks broken after we added more pipelines or workflows. It's also designed such that accidental click wouldn't happen which is important for a production deploy pipeline.