Is there a web UI for metaflow? I’m thinking something like Airflow’s

flask-admin

-based interface that lets you see flows/steps/DAGs/logs. Today I just use the python client to walk through those “tables”.

It’s coming in open source soon (so there is one but not yet released).

cool! any more info you can provide about how it works / is built?

not sure what you want to know specifically. It’s built in react as the frontend and directly connects to the metadata service to extract information about flow, runs,etc. It also connects to the datastore to get artifact information for example. Technology wise, it also uses websockets to have a very reactive feel. With it, you can see what is running, and what ran and drill down to see the graph, a timeline of execution and details about each task (including logs, metadata and some artifacts).

(in the meanwhile there is also this thingy that i use for debugging sometimes https://github.com/outerbounds/metadata-viewer )

sounds amazing; any estimates on when the webapp will be OSS’d?

we are currently wrapping up some code migration and the plan is to start the process after that. It’s hard to give a precise timeline but I would say in the next few months.