The best part of edge delta was its ability with it's open source nature, i could deploy my own models without any hassle in few minutes! It can be used as an MLaaS like other services but has some restrictions which are not worth mentioning here because they all have them (eager evaluation) - no support from google cloud if you want more than 10 instances per model or don't pay extra money when using ml engine-no way around this restriction atm.- only supports GCP products so far,- limited number/amounts GPUs available via GPU credits etc.,.