Build and route agents with a clearer, more extensible model abstraction

We’ve added a first-class Nexus Model abstraction, giving teams a cleaner and more consistent way to define, route, and manage models across agentic systems. This change simplifies how models are represented and used within Nexus, making advanced routing strategies easier to reason about and extend over time.

By formalizing the model layer, teams gain better control over how agents select and interact with models—without embedding logic across workflows. This improves long-term maintainability and reduces risk as systems scale or evolve.

Why this matters:

Clearer system boundaries and mental model
Easier to extend routing logic as requirements grow
Stronger foundation for production-grade agent orchestration

Who this is for: Platform teams and architects building complex, multi-model agent systems.

Learn more about Agno and Nexus

‍