Agentic data intelligence platform that helps teams find, govern, and trust data for reliable AI and analytics.
Alation is a Data & Analytics agentic data intelligence platform that helps enterprises catalog, govern, and trust their data for reliable AI and analytics initiatives, with custom enterprise pricing available via direct quote. It is designed for data teams, governance leaders, and analytics professionals at mid-market and large organizations who need to operationalize trusted data across siloed warehouses, BI tools, and AI applications.
Founded in 2012 and headquartered in Redwood City, California, Alation unifies data cataloging, governance, lineage, and quality into a single platform powered by an Active Metadata Graph and ALLIE AI. The platform connects to over 120+ data sources and BI tools through its Open Connectors Framework, enabling natural-language search across enterprise data assets while preserving lineage and policy enforcement. Core capabilities include the Data Catalog, Data Governance module, Data Products Marketplace, Chat with Your Data, Data Lineage visualization, Agent Studio, and a CDE (Critical Data Elements) Manager that applies agentic governance to business-critical data. In 2025, Alation expanded its agentic offerings with three purpose-built AI agents — the Documentation Agent, Data Quality Agent, and Data Products Builder Agent — and acquired Numbers Station to bolster its AI agent capabilities. The company also launched a new query feature reported to deliver a 30% accuracy boost for enterprise data catalogs.
Based on our analysis of 870+ AI tools, Alation differentiates itself through its enterprise-grade governance focus and validation by industry analysts — it was named a 5x Leader in the 2025 Gartner® Magic Quadrant™ for Metadata Management Solutions and a Leader in Forrester's 2025 Data Governance Solutions Report. Compared to other data intelligence platforms in our directory like Collibra, Atlan, and data.world, Alation stands out for its mature data marketplace, product builder modules, and the depth of its agentic workflows that automate documentation, policy enforcement, and stewardship. The platform is particularly well-suited for regulated industries such as financial services, healthcare, insurance, and the public sector, where provable compliance and audit-ready governance are non-negotiable.
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A unified platform that brings cataloging, governance, lineage, and quality together under AI-driven agentic workflows. The agents automate documentation, policy enforcement, and data product delivery, reducing manual stewardship work. This consolidation eliminates the friction of stitching together separate point tools.
Alation's Data Catalog unifies discovery across warehouses, BI tools, and databases through 120+ pre-built connectors in its Open Connectors Framework. Natural-language search surfaces definitions, lineage, policies, usage, and trust signals in one place. Active metadata keeps the catalog continuously up to date as data and usage change.
The Data Products Marketplace lets teams publish, discover, and consume governed, reusable, AI-ready data products. The Data Products Builder Agent accelerates creation of these products by automating curation, documentation, and policy alignment. Forrester specifically called out the marketplace and product builder modules as a key differentiator.
ALLIE AI powers natural-language search, automated documentation, and intelligent recommendations across the platform. Agent Studio allows customers to build and deploy their own custom AI agents on top of governed data. Following Alation's 2025 acquisition of Numbers Station, the agent ecosystem has expanded further with new specialized capabilities.
The CDE Manager applies agentic governance specifically to business-critical data elements that drive regulatory reporting and key decisions. It centralizes policies, lineage, and quality checks for these high-value fields. This makes compliance provable and enables business teams to trust the underlying data without manual verification.
Custom — estimated ~$100,000+/year
Custom — estimated ~$150,000–$300,000/year
Custom — estimated $300,000–$500,000+/year
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In 2025, Alation acquired Numbers Station to expand its AI agent offerings, launched three purpose-built agents (Documentation Agent, Data Quality Agent, Data Products Builder Agent), released a new query feature reported to deliver a 30% accuracy boost, and was named a 5x Leader in the 2025 Gartner® Magic Quadrant™ for Metadata Management Solutions as well as a Leader in Forrester's 2025 Data Governance Solutions Report.
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