data-diff

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.

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

Jetbrains Datagrip Desktop, a database management utility designed to query, edit, and manage multiple relational databases within a single environment. It provides a seamless user experience to help developers execute SQL queries, inspect database schemas, and optimize data management workflows efficiently.

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.

⭐️ JetBrains DataGrip 2026 | Version IDE SQL Mysql Postgresql Oracle Tool | Licence Manager No Trial | Enterprise Edition Pre Activated Complete Develop Dba Studio | Secure Access Driver Integration ⭐️

Local-first CLI for semantic data reconciliation with YAML rules and JSON reports.

Your models are just SQL files. Branch your warehouse like you branch your code.

Check that a pipeline change left the data right, not just the job green

Stable comparison engine for datasets, files, streams, and connector-backed sources.

Python CLI and data diff tool for comparing SQL tables, SQL query results, CSV, and Excel/XLSX files

Deterministic local CSV comparison by stable key, with field-level JSON/Markdown reports and CI-friendly exit codes.

json compare automation tool

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.

Table Data Diff