Desbordante 2.0 – A high-performance data profiler
Hi! We are excited to announce the second release of Desbordante — an open-source, high-performance data profiler that is capable of discovering and validating many different patterns in data using various algorithms. Unlike existing data profilers, Desbordante focuses on discovering complex patterns in data, which are notoriously hard to extract. Since its inception in 2019, it has become the fastest open-source tool for these tasks. It also offers an array of patterns which have no alternative implementations. With this release, Desbordante now supports 17 types of patterns, such as:…
Desbordante 2.0 – A high-performance data profiler launched on April 17, 2024 with 67 votes, #627 of 4,347 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 2 years on.
In plain words
Desbordante 2.0 is an open-source data profiler that discovers and validates complex patterns within datasets using various algorithms. It supports 17 pattern types including functional dependencies, inclusion dependencies, and fuzzy constraints. Designed for data scientists, business analysts, and researchers, it identifies patterns that are difficult to extract manually. The tool emphasizes high performance and offers pattern detection capabilities without alternative implementations elsewhere.
written from the facts on this page · September 2026
From the sources
Desbordante is a high-performance data profiler that is capable of discovering many different patterns in data using various algorithms. It also allows to run data cleaning scenarios using these algorithms. Desbordante has a console version and an easy-to-use web application. - Desbordante/desbordante-core
In the maker’s words, at launch
Hi! We are excited to announce the second release of Desbordante — an open-source, high-performance data profiler that is capable of discovering and validating many different patterns in data using various algorithms. Unlike existing data profilers, Desbordante focuses on discovering complex patterns in data, which…
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