An unique Gray Box solution that is combining mathematical models with AI modeling
Calejo's uniqueness rests in our patent-pending solution with instant Gray Box modeling that can include very disruptive data sets.
"Gray Box modeling or hybrid modeling is a combination of the two modeling languages and techniques – purely mathematical white box modeling and AI black boxing."


High performance scalable simulations of large systems
Calejo Optimize™ has been developed based on the latest scientific findings and represents the unique result of 15+ years of experience from various international AI projects. Read more about the technology behind the unique AI-engine.
Monthly subscription includes
Get complete access to Calejo Optimize™ with our comprehensive subscription plan
Full version of Calejo Optimize™️
Complete access to all features and capabilities of our AI optimization platform
Verification of the digital twin
Ensure your digital twin accurately represents your physical processes with continuous validation
Access to the implemented AI support
Get assistance from our AI systems and expert team for optimal performance
Access to software updates and enhancements
Always have the latest features, improvements, and security updates
Support from Calejo service personnel
Direct access to our expert support team for guidance and troubleshooting
Expand Calejo Optimize™️ with add-ons
Enhance your optimization capabilities with our specialized add-on modules
Warnings to personnel on process changes
Real-time alerts when processes deviate from optimal parameters to prevent issues
Calejo Optimize™️ for training of operators
Use our platform to train new operators on optimal processes and best practices
Calejo Optimize™️ for better process understanding
Gain deeper insights into your industrial processes with advanced analytics
Optimization of production with future price trends
Plan production based on predicted market prices and economic forecasts
Optimization with other external factors
Consider weather, market conditions, regulations, and other variables in optimization
Explore all add-ons
Discover our complete suite of add-on modules
Recently published
News & Knowledge
The water & sewage industry is facing an abyssal precipice
Addressing the challenges facing water and sewage infrastructure with innovative solutions.
The water & sewage industry is facing an abyssal precipice
Addressing the challenges facing water and sewage infrastructure with innovative solutions.
The possibilities of digitalisation in process industrial water and wastewater management
Digital transformation is opening new opportunities for water and wastewater management.
Our Team
The experts driving innovation at Calejo





