Atlan
A metadata aggregation and governance platform designed for AI systems
- Also known as
- atlan
What is Atlan?
Atlan centralizes metadata from enterprise data systems into a unified knowledge graph, uses AI to automatically generate business documentation and context, and delivers this information to analytics platforms and AI agents. It helps organizations establish governed data products and accelerate data-driven decision-making across teams.
Platform & deployment
Independently observed- Web
- Cloud / SaaS
Integrations (18)
Independently observed- Snowflake
- Databricks
- BigQuery
- Redshift
- dbt
- Airflow
- Tableau
- Looker
- Power BI
- PostgreSQL
- AWS S3
- AWS Glue
- AWS Athena
- AWS EMR
- AWS MSK
- AWS QuickSight
- Amazon SageMaker Unified Studio
- Monte Carlo
Atlan alternatives
Other data catalog we track, ranked by the same independent score.
- OpenMetadataOpen-source platform that provides metadata management and data context for AI systems and analytics teamslow · 26%
- SecodaAI-powered platform for data governance, discovery, and monitoringmedium · 55%
- DataHubA unified metadata platform that enables AI agents and teams to discover, govern, and understand data assets across your entire technology stack.low · 25%
- AlationAn intelligence platform that makes data trustworthy and AI-ready across enterprises.low · 30%
- Select StarAutomatically catalog and track data lineage across your enterprise for governance and AI-ready insightslow · 42%
- Marquezlow · 16%
Compare Atlan
Side by side against other data catalog, attribute by attribute, with a source on every value.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Atlan, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Integrations | 55 | 0.04 | 2.2 | ✓ |
| Price level | 0 | 0.05 | 0.0 | - |
| Reliability | 0 | 0.07 | 0.0 | - |
| Capabilities | 0 | 0.05 | 0.0 | - |
| Security posture | 5 | 0.07 | 0.0 | - |
| Pricing transparency | 0 | 0.08 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.