ICYMI: Not every step in an agent workflow needs the same model. Meet NVIDIA NeMo Switchyard, a new…

TL;DR - NVIDIA introduced NeMo Switchyard, an open-source library that routes individual agent-workflow steps to different models. It aims to balance reasoning quality and execution efficiency.

• Routes complex reasoning and planning tasks to frontier models.
• Uses NVIDIA Nemotron Lightning for high-volume, specialized execution.
• Enables model selection at the workflow-step level rather than using one model throughout.
• The announcement does not provide benchmarks or measured performance results.