// Hacker Noon · 8 March 2026

Real-Time Data Quality Monitor Earns a 54 Proof of Usefulness Score by Building an Open-Source Data Observability Dashboard

The Real-Time Data Quality Monitor is an open-source observability tool built with Apache Kafka, dbt, and machine learning to track six key data quality dimensions across streaming pipelines. By using Isolation Forest anomaly detection and delivering sub-10ms latency monitoring, the project helps da...

Hacker Noon

@hacker-noon · Pradeep Kalluri

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