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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 personally lean more towards C#'s Avalonia or Golang's Fyne toolsets, but mostly because that seems to be about all there is for cross-platform these days. Rust does have a areweguiyet.com situation -- could be a stable GUI tools in there, hard to tell without experimenting.
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