Is there a real time UI that you like, which is able to read data from a real timestream like Kinesis or Kafka? You could use Python to write into the stream an

Is there a real time UI that you like, which is able to read data from a real timestream like Kinesis or Kafka? You could use Python to write into the stream and then see the results in the UI. For wrappers around command line interfaces I use Gradio. That might not work so well for your use case which seems more real time.