TLDR Tech / Data
Pointblank (GitHub Repo)
Pointblank is a Python data validation toolkit that enables users to assess and monitor tabular data quality through a chainable, expressive API, supporting backends like Polars, Pandas, DuckDB, PySpark, Snowflake, databases, and Parquet files. It stands out with features such as AI-powered DraftValidation (using LLMs to auto-suggest rules), threshold-based alerts with actions, synthetic test data generation, and conjoint/multi-condition validations.
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