GoldenCheck

GoldenCheck is a data validation tool that automatically discovers validation rules from your data, so you don't have to manually define them. It supports both Python and TypeScript ecosystems and offers a CLI and interactive TUI for streamlined workflows. The tool excels in profiling datasets, finding issues, and suggesting rules to promote into permanent validation, with features like LLM (large language model) enhancement and CI/CD pipeline integration. GoldenCheck is ideal for data engineers, analysts, and developers seeking robust, user-friendly data quality assurance without heavy upfront configuration.