AI Model Development | Mendix

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The structural challenge of AI execution.

Most enterprises are not short on AI ambition. They are short on AI execution. Data scientists build models that stay in development environments. Business stakeholders cannot act on outputs they do not understand. Compliance teams cannot approve decisions without audit trails. The results is an execution gap: not a resourcing problem, but a structural one.

The core disconnect is consistent: the people with deep business knowledge are excluded from model development, and the models that get built lack the transparency required for end users to act on them. Closing that gap requires addressing several specific failure points.

Sustaining AI models in production

Across the full model lifecycle 

A model that does not reach production is research, not operational AI. Production-grade AI covers the full cycle: data preparation, training, deployment, versioning, and ongoing monitoring.

  • REST API deployment: Models deployed as governed REST API endpoints for seamless integration.  
  • Integrated versioning and drift monitoring: Versioning and drift monitoring built directly into the production environment to maintain model relevance and accuracy over time. 
  • Optimized infrastructure: Reduced redundant work across environments to control infrastructure costs. 

Fostering collaboration between
business and IT

Closing the execution gap requires changing how business and IT work together across the model lifecycle. Adding headcount does not solve a structural problem.

  • Value-driven use case qualification: Identifying problems that genuinely benefit from ML models versus those solvable with simpler tools. 
  • Multi-persona model development: Environments where data scientists and domain experts can collaborate effectively, from data preparation through deployment. 
  • Domain expert tooling: Tools that allow domain experts to build trusted models within IT-governed pipelines, reducing backlogs and accelerating deployment. 

Integrating governance

Governance cannot be added after the fact. It has to be built in from the start.

  • Prototype-to-production path: Code-free prototyping and testing with a direct path to production on the same platform.  
  • Comprehensive prediction traceability: Every prediction traceable through key influence factors, audit trails, and version histories at every stage. 
  • Centralized control: Full control over deployment pipelines, model endpoints, and drift monitoring from a single governed environment. 

LLMs and ML models:
Different tools, different jobs


A common misconception in enterprise AI is that large language models (LLMs) can fully substitute for purpose-built machine learning (ML) models. This is not the case; agents often require both.

Purpose-built ML models, deployed as governed API endpoints, can be called by any agent workflow and are compatible with API-based or locally deployed LLMs. When built on a platform with an enterprise knowledge graph, these models draw on semantically enriched training data, giving agents cross-domain intelligence that generic ML pipelines cannot achieve.

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