eMondrian: Your Open-Source OLAP Engine.
Powerful multidimensional analytics, seamless integration with Power BI and Excel, and the flexibility of open-source. Build enterprise-grade intelligence without the vendor lock-in.
Precision Engineering for Modern Analytics
Scalable, secure, and lightning-fast. eMondrian provides the architectural foundation for your entire business intelligence ecosystem.
High-Performance OLAP Engine
Process billions of rows in sub-seconds. Our proprietary multidimensional indexing allows for instantaneous aggregate calculations across massive datasets without pre-aggregation overhead.
Native BI Integration
Connect seamlessly with Microsoft Power BI and Excel using standard XMLA/OLAP protocols. No extra drivers required.
Power BI connector included in Enterprise Edition only.
verifiedPARTIALLY FREEOpen & Flexible
Full API access and extensible architecture. Customize the engine to fit your unique data modeling requirements.
Enterprise Ready, Always.
Gain access to 24/7 dedicated support, advanced security features, and a 99.9% uptime SLA for your most critical workloads.
Choose Your Edition
Start free with Community or scale with Enterprise.
| Feature | Community | Enterprise |
|---|---|---|
| Pricing | Free Forever (GPLv3) | Custom Quote |
| Support | Community Forums | 24/7 Dedicated Priority |
| Security | Standard RBAC | SSO, SAML & Advanced Audit |
| SLA | Best Effort | 99.9% Guarantee |
Perfect for developers and small projects.
Designed for mission-critical operations.