I have used nb extensively over several years in production at 3 different companies - 2 of them very large enterprise SaaS organizations with thousands or tens-of thousand users each (and millions total). It's been great! The platform is well thought out; we've never had any problems that were difficult to debug/resolve quickly enough so they didn't interfere negatively wtih our workflow as an individual developer working remotely from home most days. There are some minor features missing compared against more mature offerings like AWS CodeDeploy which would be nice but not dealbreakers IMO given it works perfectly fine without those additional bells & whistles right now. We're using NBP primarily just to self host CI / CD pipelines locally via docker images built during testing phases instead having rely solely upon cloud services provided elsewhere e.g., Azure Pipelines etc.. I like that it is very user friendly - there are no hidden settings or anything complex about how their product works which makes configuring things easy when using them as an integrator rather than coding myself! There were some issues we had with getting our integration set up in order but they got back quickly once identified so not much time was lost here unfortunately however this shouldn't be happening at all really (not being able too find what your looking).