[knutwannheden]

There is this page about a free cluster [1]. It appears to be pretty beefy, but it seems like it is for one year only, but IMHO that isn't entirely clear.

[1] https://docs.microsoft.com/en-us/azure/data-explorer/start-f...

[MaKey]

Today Microsoft announced that an emulator for Azure Data Explorer is generally available [1]. It is a Windows docker container.

[1] https://aka.ms/adx.emulator.doc