Hello Eric,

It is not possible right now, but a “searcher” for things like variable names, node names, task names etc is in the roadmap and I have already start working on it. In essence this will be a separate window panel with a search field and search mode dropdown that will search the graph for what you search for and show a list of resulting nodes. Then clicking on the node in the list will focus that node in the graph.
It’s not ready yet, but I estimate will be in the next version.

Thanks!