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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 didn't use it yet but I'm pretty sure you can use any OSS on prod. The license: https://github.com/RedisJSON/RedisJSON/blob/master/LICENSE
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