Great documentation is effortless

CastorDoc is the modern data catalog designed to automate documentation and crowdsource knowledge from every corner of your company. So everyone can find the data they need, when they need it most.

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Data Catalog

Build company knowledge for everyone

Collaboratively documenting your data is critical to building lasting company knowledge. However, when there is no centralized source of truth, documenting data can be a tedious, fragmented process that misses key insights across your organization. With automated documentation and a collaborative data catalog, teams can streamline knowledge sharing, drive business impact and build a single source of truth everyone can trust.

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Amount of data leaders undertaking initiatives to encourage collaboration between data teams and the business - Forrester, 2020


Increase in team productivity due to cataloging efforts - Vestiaire Collective, 2022


Amount of executives who don’t trust their data - HFS Research, 2022

automated documentation

Don’t let your data slow you down

Let us do the heavy lifting and automate 90% of your documentation in minutes. CastorDoc automatically gathers and ingests your metadata from 70+ tools across your data stack, surfacing everything from lineage to freshness.

Once your metadata is in CastorDoc, document your data assets with everyone in your organization. Harness AI-powered features to automatically generate descriptions and knowledge pages for your assets.

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Sync & Centralize

Single source of truth that syncs to and from your data stack

Consolidate documentation across your entire data stack without sacrificing flexibility. Easily import from your data warehouse, business intelligence platform, data quality tool, and everywhere else. Then, sync your documentation back to the source so everyone is on the same page.

CastorDoc navigates your data stack by ingesting all metadata so your documentation lives in one place. After curating your documentation in CastorDoc, sync back to your stack so any team can reference it in their native environment.

Collective Intelligence

Capture context from everyone, for everyone

With CastorDoc, company knowledge is crowdsourced and captured from every angle. In addition, the context around your data grows with insights from social interactions with everyone in your organization.

Collect every relevant piece of information with direct asset documentation, comments on assets, tags, table and user explorations, popularity, and assigned owners. Then keep it visible with Slack notifications when someone comments, edits, or makes a change to a schema.

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Documentation is a painful process, we thus think it should be crowdsourced as much as possible, just like Wikipedia."

Osian Llwyd Jones
Head of Product, Data Platform, Stuart

Employees, more than half of the company, uses CastorDoc on a monthly basis.

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I could not imagine reducing the number of questions we got from stakeholders was possible before we had a data catalog"

Jimmy Pang
Business Intelligence Lead, Vestiaire Collective

increase in team productivity with CastorDoc

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I can give CastorDoc to anyone in the company and I know that they won’t ask any questions."

Filipe Palma
Data Platform Product Manager, Printify

decrease in data-related slack pings to the data team thanks to CastorDoc

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See Why Users Love CastorDoc

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Castor reviews sourced by G2

Fantastic tool for data discovery and documentation

“[I like] The easy to use interface and the speed of finding the relevant assets that you're looking for in your database. I also really enjoy the score given to each table, [which] lets you prioritize the results of your queries by how often certain data is used.”
Michal, Head of Data, Printify