The metadata catalog your team needs

Ace an essential part of your master data management strategy with Atlan. Meet Atlan—the next-generation metadata catalog that boosts data discovery and data access within your team.

The metadata catalog your team needs

Ace an essential part of your master data management strategy with Atlan. Meet Atlan—the next-generation metadata catalog that boosts data discovery and data access within your team.

Create a single source of truth for your data by plugging in data from your data catalog into all your downstream applications

Make data cataloging a part of your data processes, not an isolated activity

What is a metadata catalog?

A metadata catalog is nothing but a collection of all the data about your data. Metadata can range from the data source, origin and owner to other attributes of a data set that let you evaluate its usability for your use case.

A truly powerful metadata catalog will help you:

Create a central repository for all your data and metadata, including the structure, quality, definitions and usage of the data.

Access the metadata right alongside the data itself—no asking around!

Ensure data consistency and accuracy by updating itself
automagically, while allowing humans to remain in the loop.

Why do you need a metadata catalog?

With companies increasingly investing in setting up data lakes, big data initiatives and creating self-service data analytics ecosystems, the consumers of data have also increased. This has led to many versions of the truth—multiple data sets, versions and isolated human tribal knowledge.

That’s why it’s important to create one source of truth for data for your entire company. A metadata catalog is what you need to help your team discover, manage and understand all your data assets—in one place.

That’s why it’s important to create one source of truth for data for your entire company.

Trusted by 200+ teams globally

Trusted by 200+ teams globally

Atlan is the next-generation metadata catalog that boosts data discovery and data access within your team. Ace an essential part of your master data management strategy with Atlan.

Ace your metadata catalog needs with Atlan

Atlan is a modern data catalog that helps you create a single source of truth for your team and makes data cataloging an intrinsic part of your data processes, not an isolated activity.

Data dictionary
Understand the fine print and quality of your data

Understand what each cell of any data table means via shareable data dictionaries. Access detailed data quality reports and help admins monitor the quality of their data assets.

README documents
Get critical business context on your data

Supplementing technical data with more contextual business information is essential for users to understand how the data set can be used and what it contains.

Data annotation
Crowdsource your metadata and gain critical insights

Convert human tribal knowledge into a living system by encouraging your team to add notes, ratings and tags to data. Easily evaluate the quality of your data as a team.

Data filtering
Search through petabytes of data instantly

Find and discover the exact data table you need by using the powerful search capability. Simply filter the catalog by metadata tags such as owner, source, timeframe and more.

Data dictionary
Understand the fine print and quality of your data

Understand what each cell of any data table means via shareable data dictionaries. Access detailed data quality reports and help admins monitor the quality of their data assets.

README documents
Get critical business context on your data

Supplementing technical data with more contextual business information is essential for users to understand how the data set can be used and what it contains.

Data annotation
Crowdsource your metadata and gain critical insights

Convert human tribal knowledge into a living system by encouraging your team to add notes, ratings and tags to data. Easily evaluate the quality of your data as a team.

Data filtering
Search through petabytes of data instantly

Find and discover the exact data table you need by using the powerful search capability. Simply filter the catalog by metadata tags such as owner, source, timeframe and more.

Create one source of truth across your entire data ecosystem

Unlike siloed data catalog tools, Atlan lets you easily plug in data from your data catalog into any other data application. This helps you create and maintain one version of data across your team.

Get the modern metadata catalog
your team needs

Get the metadata catalog you need

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