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CleanFrame

The reproducible data-cleaning engine for Python.

AI writes the cleaning recipe once. The recipe runs forever — deterministic, diffable, reviewable.

The LLM never touches your data. It only writes the plan.

Documentation index

Guide	Description
Getting Started	Install, 5-minute tour, first recipe
Installation	pip extras, offline, from source
Concepts	Recipes, modes, quarantine, drift, lineage
CLI	Every cleanframe subcommand
API Reference	Python API
Recipe Specification	YAML format v1
Schema Specification	Target schemas
Detectors and Ops	Built-ins + plugins
LLM Planning	Providers, exposure, budgets
Production Guide	Scale, safety, CI pipelines
Architecture	Internals and invariants
FAQ	Common questions

Quick links

• Repository
• Contributing
• Security
• Changelog
• Examples

pip install cleanframe
cleanframe report examples/messy_customers.csv