JetBrains DataGrip SQL Premium - Desktop package for Windows with a smooth setup flow and the full pro toolkit included.
Data-diff solution for dbt-ers with Snowflake ❄️ 🚀
Compare tables within or across databases
Tool for comparing tables and datasets for row differences, summary stats, and schema changes. AI assisted.
Compare two datasets on their primary keys under rules you declare, on a laptop, in CI, or inside a warehouse.
Initial public source, qualification scripts, compatibility documentation, and reproducibility checks for FastDiff v0.2.1.
Tracks changes in nested Python structures (dicts, lists, tuples, and objects with __dict__).
> A fast and flexible command-line tool to compare CSV files using composite keys and generate clean, structured diffs.
Ruff for data — Arrow-native data quality in Rust + Python: contracts, canonical fingerprints, keyed diffs, PII & leakage scans, and Ed25519 proof receipts
Complete reimplementation of Google’s diff-match-patch for Qt6. Replaces deprecated Qt4 components and updates to modern C++. Provides robust diff, patch, and pattern matching. Header-only and easy to integrate.
Your models are just SQL files. Branch your warehouse like you branch your code.
Local-first CLI for semantic data reconciliation with YAML rules and JSON reports.
Stable comparison engine for datasets, files, streams, and connector-backed sources.
Ship metrics quickly with confidence
json compare automation tool
Python CLI and data diff tool for comparing SQL tables, SQL query results, CSV, and Excel/XLSX files
Diff two tables and see what changed, and which slice of your data it's concentrated in.
Compare CSV datasets by key and explain every row and column change
A high-performance Change Data Capture (CDC) tool for comparing CSV files and detecting differences. Built with Python and optimized for speed using Polars, NumPy, and xxHash.
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