You need to find where time and tokens go across an agent workflow. Which NVIDIA tool helps?
Why B is the answer
NeMo Agent Toolkit's profiling
The toolkit is built to profile and evaluate agent workflows.
In detail
- The toolkit is built to profile agent workflows.
- Check the toolkit's status first, as it is deprecated.
Use case
An illustrative scenario, not a real incident.
A team profiles a workflow, and finds where its tokens and time go.
See it in different ways
flowchart TD A["NeMo Agent Toolkit: build and profile"] --> B["NIM: serve the model"] A --> C["NeMo Guardrails: control behavior"] B --> D["NVIDIA GPUs"]
mindmap
root((NVIDIA tools))
NIM
Inference microservices
NeMo Guardrails
Programmable rails
NeMo Agent Toolkit
Compose and profileflowchart LR S0["Run workflow"] --> S1["Record time and tokens"] --> S2["Find the costly step"]
Key point: Profiling shows time and tokens.
Why the other options are wrong
- A. The Fabric Manager log
- That covers NVSwitch.
- C. The nvidia-smi topology view
- That shows hardware links.
- D. The NGC CLI's configuration
- That configures catalog access.

