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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.
Have a look at Neocities. Technically the only big limitation is that it has to be static and you can't have any backend code, so you can make a sexy site full of JS, but most sites on Neocities have that late-90s and early-2000s style.
An alternative one
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