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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.
https://github.com/T-Troll/alienfx-tools? The only issue it seems to have is not having some systems recognized, but that is just a case of getting a message to the dev and getting it added.
NOTE:
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Hence, a higher number means a more popular project.