Alation / alation.com
AI-powered enterprise data catalog and data intelligence platform providing natural language data discovery, automated metadata management, and data governance for trusted, findable, and compliant data.
Pricing
Free
Free plan
No
Category
Developer Tools
Platforms
2
Free plan
No
API access
No
Open source
No
Platforms
2
Alation is the leading enterprise data catalog platform, helping organisations make data assets discoverable, trustworthy, and well-governed. As AI adoption requires trustworthy training data and analytics programmes scale, data catalog and governance become critical enterprise capabilities.
AI natural language data search allows users to describe what they need in plain English — 'find customer revenue data by region for the last two years' — and the AI identifies relevant datasets and tables from the enterprise catalog. For data consumers who don't know exact dataset names or schemas, NL search dramatically improves discoverability.
Automated metadata collection crawls databases, BI tools, and data pipelines to populate the catalog with schema information, usage statistics, and data lineage — reducing the manual documentation burden that causes most data catalog programmes to fail.
Data governance workflows classify sensitive data (PII, PHI, financial), assign data ownership, and enforce access policies — providing the governance layer required for GDPR, CCPA, and HIPAA compliance across enterprise data assets.
With customers including Cisco, eBay, and Pfizer, Alation validates across technology, retail, and pharmaceutical for enterprise data intelligence.
Alation AI runs as llm assistant software built around text and data workflows. Users typically start with a prompt, upload, or connected data source, and the underlying model handles the heavy lifting before returning a result you can refine or export. It's available on web and api.
The capabilities that matter most for teams evaluating Alation AI.
Translates plain English dataset descriptions to relevant catalog assets — making data findable without knowing exact table names, schema structures, or database locations.
Crawls databases, BI tools, and pipelines to populate catalog automatically — reducing the manual documentation burden that causes most enterprise data catalog programmes to fail.
PII classification, ownership assignment, and access policy enforcement providing GDPR, CCPA, and HIPAA compliance governance across enterprise data assets.
Enterprise licensing. No public pricing. Annual contracts. Demo available.
Model
Enterprise
Starting price
Free
Free trial
Yes
Collibra (covered) is the primary direct competitor. Atlan (covered) provides modern data catalog. Microsoft Purview provides data governance within Azure. Informatica IDMC (covered) provides cataloging within data integration suite.
A side-by-side look at the closest alternative in this category.
Key facts about model providers, platforms, and team support.
Model Provider
OpenAI, Alation
Platforms
Web, API
Deployment
SaaS, On-premise
Integrations
Snowflake, Databricks, Tableau, Looker, AWS, Azure, GCP, API
Team Collaboration
Yes
Launch Year
2022
Compliance signals and data-handling notes as reported by the vendor.
SOC 2 Type II. ISO 27001. GDPR compliant. HIPAA eligible. Enterprise data handling agreements.
Data catalog metadata processed on Alation's infrastructure. Raw data remains in customer databases — Alation catalogs metadata and lineage, not the underlying data itself.
Editorial Verdict
Alation is the leading AI enterprise data catalog for organisations wanting trusted data discovery, automated metadata management, and data governance for compliance and AI programme trustworthiness.
Last verified July 24, 2026.
Enterprise licensing. No public pricing. Annual contracts. Demo available.
Free (public datasets). Business from contact. Enterprise custom. Private company.
SOC 2 Type II. ISO 27001. GDPR compliant. HIPAA eligible. Enterprise data handling agreements.
SOC 2 Type II. ISO 27001. GDPR compliant. Enterprise data handling agreements.
Data catalog metadata processed on Alation's infrastructure. Raw data remains in customer databases — Alation catalogs metadata and lineage, not the underlying data itself.
Data catalog and metadata processed on data.world cloud. Knowledge graph representing relationships between datasets and business concepts.
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