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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
I think if you want to go from arrow syntax to CCCs you need a bit more machinary, see Oleg Grenrus' overloaded or for an even more general solution that works for any monomorphic Haskell function see Conal Elliott's compiling to categories. I don't need arbitrary functions though, I'm quite happy with just state machines.
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