still used/best choice

[FalseProtagonist]

Just raising an issue to ask if this is still in use and still makes sense to use, sorry to bother

[timkpaine]

@FalseProtagonist if you're exploring other options, take a look at tributary. Both libraries work with the same ideas in mind (and probably the same underlying proprietary libraries as inspiration!). You can do some pretty cool things.

[gesta81]

I have used dask custom graphs in combination with dask distributed dataframe transforms in recent projects. Limited DAG functionality, but you can easily scale and use same framework for distributed dataframes (if you need them) as well as your custom DAG...