Linqdb is nosql database for .Net. It's goals are:
Server:
Windows .net server 64-bit (.net >= 4.5)

Server client:
.netcore server client (.netcore >= 2.0) Windows .net server client (.net >= 4.5)

Embedded:
Windows .net embedded db 64-bit (.net >= 4.5)


Read the docs

Linqdb comes as one-process embedded database as well as standalone server with client. The api for both versions is identical.
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License

Free for non-commercial use.
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