I've been using Guepard for a while now (as an early adapter), and it’s been a fantastic tool for handling complex business logic. The engine is highly reliable, and I especially appreciate how available, secure and efficient it is. The time-travel (git-like experience) feature it offers for managing workflows such as creating, comparing, and rolling back snapshots, is incredibly intuitive and powerful. It also excels in dynamic workflow automation, making it easy to define and manage multi-step processes, and its ability to handle automated testing pipelines has been a game-changer for creating controlled test environments. While there’s a bit of a learning curve, once you get used to it, it’s incredibly powerful and makes managing workflows much easier. I definitely recommend it for developers who need precision and scalability in their projects!