Data Catalog Tool | Classify, Explore & Trust Your Data

Plug in your data sources into Tale of Data's intelligent Data Catalog solution

Tale of Data’s Data Catalog is built for zero configuration. As soon as a data source is connected via one of our many native connectors, the platform automatically creates a personal, hierarchical catalog for each user based on the sources they’re authorized to access.

By combining automated metadata discovery, smart classification, and real-time catalog generation, Tale of Data gives teams instant visibility into their data landscape. No manual setup, no custom scripting just plug and discover.

From regulatory compliance to data democratization, the catalog helps every team member find, understand, and trust their data faster. It’s the foundation for scalable governance and confident decision-making.

Catalog view

Easily browse all your datasets and repositories in one centralized interface. Our smart catalog gives you full visibility into your connected data assets.

Dataset-level statistics

Access key statistics like volume, structure, and field distributions for each dataset. Combine it with Mass Data Discovery to analyze large datasets at scale.

8+ Supported Flat File extensions

Tale of Data supports CSV, JSON, Excel, and other structured file formats whether stored on-premises or in the cloud allowing flexible integration across your environments.

Connect to 15+ sources with native connectors

Add any file system, API, or relational database to your catalog. Our growing library of native connectors supports a wide range of storage and data technologies.

Select datasets and start working

Select multiple datasets across different sources directly from the catalog. Launch enrichment, transformation, or quality tasks in just a few clicks.

Import your own files

Upload your own files into the catalog and get started instantly. Tale of Data also provides pre-configured courtesy datasets to help you experiment without provisioning your own.

Integrate

Seamless integration of AI and No-Code technology for effective data refinement.

Collaboration

Collaborate across teams to ensure comprehensive data quality.

Shareable

Move beyond data transformation scripts for a readable and shareable project.

Visualize

Transition from the "black box" of scripts to an intuitive and documented visualization of all your data transformations.

Powerful

Leverage powerful dashboards to simplify analysis and drive continuous improvement.

Quality

Achieve superior data quality faster and at a lower cost, while demonstrating the tangible value of investing in data excellence.

Intuition

Gain a complete and intuitive visual representation of the data journey, from raw data to finalized data products.

Organized

Align your organization with data quality initiatives.

Aligned

Effortlessly align your business with evolving regulatory requirements.

“Instead of storing data in an information system and creating a data warehouse for a single purpose, we build thematic data catalogs. When a request comes in, we combine the relevant catalogs that are already structured and ready to use. It’s much faster and extremely flexible.”

Julien Glauzy

Data Administrator at the Information and Telecommunications Systems Department of Métropole Grand Nancy

“With Tale of Data, we can version a data pipeline, document why a change was made, and reuse it in other scopes—such as in another country or with different volumes—by making the right adjustments.”

Frédéric Robert

Director of Consulting – Data Advisory Business Line at Apgar

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Data Catalog

Data Catalog Tool for Smart Metadata Management