"open-source uipath alternative" is quite a bold claim amigos!! I hope you're right, because the world need a good open source RPA in nocoloco (no-code/low-code).
We actually work better than RPA tools like UIpath, since all our targets use english rather than computer vision or code selectors. I suspect they will copy this idea in the future. We can show you side-by-side comparisons of automations failing in others or that are impossible