Euno

Euno is a web-based metadata intelligence platform for enterprise data teams that automates governance and delivers trusted, explainable context to AI agents querying warehouse data.

Key capabilities include:

• Column-level lineage across data warehouses, dashboards, and metrics, stitching together business logic and dependencies for end-to-end traceability.
• Field-level usage and impact analysis to understand what is actively used, what changes will break, and where signals should propagate.
• Trust signals via metadata tags, including active and static tags (EQL and LLM-based) for certifications, AI readiness, and automated classifications.
• Ask AI and MCP Server for natural language querying and delivering role-aware context to external agents at query time.

Pricing: Paid, tiered plans (Start up to 10K resources; Scale up to 100K resources; Enterprise unlimited scale) with unlimited users, priced based on managed data resources.

What makes it notable: it optimizes metadata management for AI context and governance automation, rather than traditional catalog-only discovery, and it is built as a Snowflake Native App for fast onboarding with Snowflake environments. It integrates with Snowflake, Databricks, BigQuery, Redshift, and tools like dbt and Looker, with SSO options such as Google and Okta.