Vignesh

DataScreenIQ - Stop Bad Data Before It Breaks Your Pipeline

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DataScreenIQ is a Data Firewall SDK for modern pipelines. It screens every batch of data—JSON, rows, or files—and instantly returns PASS, WARN, or BLOCK with a clear Health Score. Detect schema drift, null explosions, type mismatches, and outliers before they break dashboards or models. Designed for Airflow, dbt, Spark, and Python workflows. One line of code gives developers real‑time data quality checks.

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Vignesh
Hunter
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Hi Product Hunt I built DataScreenIQ because every data engineer (including me) has been burned by silent data failures: schema drift null explosions type mismatches corrupted exports broken ETL dashboards lying silently I wanted a tool that was: simple fast API‑first pipeline‑friendly and had Stripe‑level developer experience So I built DataScreenIQ — a Data Firewall for modern pipelines. The SDK is the heart of the product. One line of code screens your data and tells you whether it’s PASS, WARN, or BLOCK. I’d love your feedback, ideas, and brutally honest thoughts. Thank you for checking it out ❤️
Vignesh
Hunter

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