# Snowflake Cortex Analyst

## Kurzbeschreibung
**"Snowflake powers AI, data engineering, applications, and analytics on a trusted, scalable AI Data Cloud — eliminating silos and accelerating innovation."**


**Snowflake **Cortex Analyst is a text-to-SQL/conversational analytics service for structured data in Snowflake.


Business users can ask questions in natural language; Cortex Analyst generates SQL and provides answers without requiring end users to write SQL themselves. The feature can be integrated via REST API and relies on Semantic Views / Semantic Models, custom instructions, and verified queries for high accuracy.

## Claim
Snowflake powers AI, data engineering, applications, and analytics on a trusted, scalable AI Data Cloud — eliminating silos and accelerating innovation

## Geeignet für
- API Integration
- Data Analysis
- Productivity & Planning
- Programming / Software Development

## Kernfunktionen
- Data Analysis
- Data Visualization

## Preismodell
- **subscription:** Snowflake generally uses a consumption-based model instead of traditional fixed monthly subscriptions.
- **other:** **Snowflake Consumption / Credits** Usage is billed based on Snowflake consumption; Snowflake describes its pricing as consumption-based according to storage and compute.


**Cortex Analyst API Usage** Cortex Analyst can be used via REST API and is suitable for apps, dashboards, chatbots, or Streamlit applications.


**Cortex AI / Cortex Search / Cortex Agents** Additional Cortex features for LLM functions, search, agents, and other AI workloads; costs depend on the function, model, region, and usage.

## DSGVO und Datenschutz
**Gesamteinschätzung:** Conditional

**On-Prem / local hosting: indirect / not available**

For Cortex Analyst or Snowflake as a product, no on-premise or local self-hosting on customer-owned hardware is indicated on the website.

**Private cloud / data center: partial**

Snowflake describes customer-selected regions, single-region accounts, and a data residency commitment for stored data in the selected region. This suggests a segmented cloud deployment with regional control, but not classic dedicated private cloud hosting specifically for Cortex Analyst.

**EU SaaS / managed: covered**

Cortex Analyst is described as a fully managed service and is natively available in European regions, including AWS Frankfurt, AWS Ireland, and Azure West Europe (Netherlands). In addition, Snowflake documents EU boundaries for cross-region inference.

**Hybrid: unclear**

A hybrid model in the sense of partially internal/local processing and partially external processing is not specifically indicated for Cortex Analyst on the website.

**DPA / Data Processing Agreement: covered**

A Data Processing Addendum is available on the website. In it, Snowflake processes Customer Personal Data as a processor only for the agreed purposes and documented instructions; in addition, subprocessors rules and audit/evidence rights are described.

**No training: unclear**

An explicit statement on the website that prompts, uploads, chat histories, or outputs from Cortex Analyst are not used to train general models was not found. However, the privacy policy does state that usage data is used for the analysis, development, and improvement of products and services.

**Open source / transparency path: indirect / not available**

An open-source, self-host, or open components path for Cortex Analyst is not indicated on the website. Snowflake does mention open standards in general, but no openly self-hostable core components of Cortex Analyst.

**Data processing**

Snowflake operates Cortex Analyst as a managed cloud service within the Snowflake platform. Customers choose a region for their account; Snowflake documents that data is stored geographically in the selected region and lists numerous European regions. However, for Cortex Analyst and other Cortex AI features, cross-region inference is relevant: this can route requests within defined boundaries to other regions, and therefore must be deliberately configured or disabled for EU/EEA requirements. As subprocessors for hosting and infrastructure, Snowflake specifically names Amazon Web Services, Microsoft Azure, and Google Cloud Platform with customer-dependent region selection.

**Conclusion**

For the EU/EEA area, Snowflake Cortex Analyst is **not universally, but conditionally** usable. Positive aspects include EU regions, an available DPA/Data Processing Agreement, documented subprocessors, DPIA materials, and relevant certifications. Limiting factors are the documented cross-region inference as well as the lack of a clear website statement regarding a general AI training opt-out for content from Cortex Analyst. Therefore, the best justifiable classification for the European area is 'conditional'.

**Sources**

- [https://www.snowflake.com/en/legal/privacy/privacy-policy/](https://www.snowflake.com/en/legal/privacy/privacy-policy/)
- [https://www.snowflake.com/en/legal/](https://www.snowflake.com/en/legal/)
- [https://www.snowflake.com/en/legal/addenda/data-processing-addendum/](https://www.snowflake.com/en/legal/addenda/data-processing-addendum/)
- [https://www.snowflake.com/en/legal/privacy/snowflake-sub-processors/](https://www.snowflake.com/en/legal/privacy/snowflake-sub-processors/)
- [https://docs.snowflake.com/en/user-guide/snowflake-cortex/cortex-analyst](https://docs.snowflake.com/en/user-guide/snowflake-cortex/cortex-analyst)
- [https://docs.snowflake.com/en/en/user-guide/snowflake-cortex/cross-region-inference](https://docs.snowflake.com/en/en/user-guide/snowflake-cortex/cross-region-inference)
- [https://docs.snowflake.com/en/sql-reference/parameters](https://docs.snowflake.com/en/sql-reference/parameters)
- [https://docs.snowflake.com/en/en/user-guide/intro-regions](https://docs.snowflake.com/en/en/user-guide/intro-regions)
- [https://www.snowflake.com/en/company/overview/data-boundary-roadmap-europe/](https://www.snowflake.com/en/company/overview/data-boundary-roadmap-europe/)
- [https://docs.snowflake.com/en/user-guide/cert-iso-27001](https://docs.snowflake.com/en/user-guide/cert-iso-27001)
- [https://docs.snowflake.com/en/user-guide/cert-soc-2](https://docs.snowflake.com/en/user-guide/cert-soc-2)
- [https://www.snowflake.com/legal-files/Snowflake-Data-Protection-Impact-Assessment-DPIA-Fact-Sheet.pdf](https://www.snowflake.com/legal-files/Snowflake-Data-Protection-Impact-Assessment-DPIA-Fact-Sheet.pdf)

For users in the EU/EEA, GDPR-compliant use of Snowflake Cortex Analyst is only plausibly documented under certain conditions. Positive aspects include a current AVV/DPA, documented subprocessors, EU/EEA-adjacent regions for hosting, and controllable limits for cross-region inference. At the same time, the website shows that Cortex Analyst partly uses cross-region inference and that Snowflake processes usage data for the analysis, development, and improvement of its products. Comprehensive, simple, standard GDPR compliance for every usage scenario is therefore not clearly demonstrated; it depends on the selected region, the account settings, and the contractual arrangement.

**Positive**

The website includes a privacy policy, a current Data Processing Addendum dated January 11, 2026, a subprocessor list, a DPIA factsheet, information on EU/EEA-suitable regions, and notes that customers can choose their data region. Snowflake also describes a data residency commitment for stored data in the selected region and mentions certifications such as ISO 27001 and SOC 2 Type II.

**Negative**

The website does not indicate any straightforward on-premise or self-hosting option for Cortex Analyst. For Cortex AI, cross-region inference is described; depending on the configuration, processing may therefore be routed to other regions. In addition, the privacy policy states that usage data is used for the analysis, development, and improvement of products and services. An explicit, product-specific statement on the website that prompts, uploads, chat histories, or outputs from Cortex Analyst are generally not used for model training is not provided on the website.

**Server location**

For Snowflake in general and for Cortex Analyst, EU/EEA-relevant regions are listed on the website, including among others AWS EU (Frankfurt) and EU (Ireland) as well as Azure West Europe (Netherlands). Snowflake also documents additional European regions for accounts and inference boundaries, such as Ireland, France, the Netherlands, Sweden, and Zurich. At the same time, it is documented that cross-region inference for Cortex AI is possible and must be separately limited or disabled.

## Hosting und Daten
- **On-Prem / lokales Hosting:** unknown
- **Private Cloud / Rechenzentrum:** teilweise / indirekt
- **EU SaaS / Managed:** abgedeckt
- **Hybrid:** unknown
- **AVV / DPA:** abgedeckt
- **Kein Training auf Kundendaten:** unknown
- **Open-Source / Transparenz-Pfad:** unknown

## Standort
**Land:** USA

**Taxonomie:** USA

Snowflake, Inc., 135 Constitution Drive, Menlo Park, CA 94025, USA

## Vorteile
- Very strong fit for self-service analytics on structured Snowflake data.
- API-first and therefore easy to integrate into your own apps, Streamlit, Slack, or Teams.
- More precise results than generic text-to-SQL approaches thanks to Semantic Views, Verified Queries, and Custom Instructions.
- Clean role and access control with its own SNOWFLAKE.CORTEX_ANALYST_USER role model.
- Broad edition support: Standard to VPS.

## Nachteile
- Only suitable for structured data in Snowflake; Cortex Search is more intended for unstructured knowledge sources.
- A Semantic View / Semantic Model is required for good results; this demands data modeling and governance work.
- In addition to analyst usage, warehouse costs are incurred for the executed SQL queries.
- No on-prem / local hosting; Snowflake runs entirely cloud-based.
- When using Cross-Region Inference, processing may shift to other regions, which should be reviewed from a data protection perspective.

## Quellen
- Offizielle Website: https://www.snowflake.com/en/pricing-options/

## Letzter Datenstand
2026-04-27

## Originalseite
https://kifox.ai/en/ki-tools/snowflake-cortex-analyst-en/