About Alation
Alation is a data catalog and governance company whose software helps large organizations find, understand and govern their data. The vendor now markets its offering as the Alation Intelligence Operating System, with the goal of keeping AI projects grounded in well-documented, trustworthy data.
The platform is described through a set of linked components: catalog, lineage, quality, curation, a critical data manager, data products, a marketplace, ontologies, analytics and agents, along with connectors and SDKs. Solution pages cover agentic data governance, AI governance for registering AI assets, governed analytics so that metrics stay consistent, and automation and observability for data pipelines.
Alation is proprietary commercial software sold to enterprises. The site directs visitors to start a conversation with the vendor rather than listing prices, and it also hosts webinars, a podcast, a blog and an annual user event.
Key features
- Searchable enterprise data catalog
- Data lineage and quality monitoring
- Data products and a data marketplace
- Ontologies for shared business definitions
- AI governance for registering AI assets
- Connectors and SDKs for data sources
Good fit for
- →Helping analysts find trusted datasets
- →Governing data and AI assets in one place
- →Keeping business metrics consistent across tools
- Tags
- data-catalog
- data-governance
- metadata
- data-lineage
- data-quality
- ai-governance
- data-products
- enterprise
Alation: questions and answers
- What is Alation used for?
- Alation is a data catalog and governance platform that helps enterprises find, understand and trust their data, now packaged as an Intelligence Operating System for AI. It is a good fit for helping analysts find trusted datasets, governing data and AI assets in one place, and keeping business metrics consistent across tools.
- How much does Alation cost?
- Alation doesn't publish fixed prices; pricing is quoted on request.
- Is Alation open source?
- No. Alation is proprietary (closed-source) software. In the Data Pipelines & ETL category, open-source options include CKAN, Bruin and Duckle.
- What are some alternatives to Alation?
- Alation competes with Collibra, Atlan and Informatica.
Open-source alternatives to Alation
See all
CKAN
Data Pipelines & ETL
CKAN is an open-source DMS (data management system) for powering data hubs and data portal
OSS★ 5.1k
Bruin
Data Pipelines & ETL
Build data pipelines with SQL and Python, ingest data from different sources, add quality
Apache-2.0vs Fivetran★ 1.8k
Duckle
Data Pipelines & ETL
Open-source ETL/ELT you deploy on your own servers or cloud. Built on DuckDB: no-code/low-
Apache-2.0vs SnapLogic★ 1.3k
Pachyderm
Data Pipelines & ETL
Data-Centric Pipelines and Data Versioning
Apache-2.0vs Databricks★ 6.3k
Airflow
Data Pipelines & ETL
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
Apache-2.0vs Astronomer★ 47k
Apache Spark
Data Pipelines & ETL
Apache Spark - A unified analytics engine for large-scale data processing
Apache-2.0vs Databricks★ 44k
SaaS alternatives to Alation
See all
Collibra
Data Pipelines & ETL
Data intelligence and governance platform with catalog, lineage and quality tools
SaaS
Atlan
Data Pipelines & ETL
Active metadata platform and data catalog for discovery and governance
SaaS
Informatica
Data Pipelines & ETL
Enterprise data integration, quality and governance platform
SaaS
Microsoft Purview
Security
Data governance, compliance and information protection suite from Microsoft
SaaS
Dataedo
Database Tools
Data catalog and database documentation tool that generates schema docs and ER diagrams
SaaS
Talend
Data Pipelines & ETL
Data integration, quality and governance platform now part of Qlik
SaaS

