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v0.1.0

Release

Featuresmith v0.1.0

A focused initial release for deterministic tabular-data profiling and validation in Python.

Included in this release

  • CSV, Parquet, Excel, pandas, and Polars inputs
  • Deterministic profiling with numeric, categorical, text, datetime, and correlation summaries
  • Eight built-in data quality and target leakage rules
  • Python SDK: load(), profile(), and analyze()
  • CLI analysis with table and JSON output plus CI exit codes

Planned for future releases

  • - AI narration and interactive chat
  • - Plugin entry points and external provider integrations
  • - Dashboard, report generation, and database connectors
Start with the quick start guide
featuresmith

Open-source data profiling and validation for Python engineers.

Documentation

  • Introduction
  • Quick Start
  • Python SDK
  • CLI Reference

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© 2026 Featuresmith Contributors. Released under the Apache 2.0 License.

Built in the open — contributions welcome.