NVIDIA NeMo Agent Toolkit
VerifiedOfficialby NVIDIA
Official listing: built and published by NVIDIA. More from NVIDIA
Connects, profiles, evaluates, and optimizes agent workflows across frameworks like LangChain, LlamaIndex, and CrewAI, with MCP and A2A support and a `nat` CLI for Python developers.
- Access
- APICLIMCP
- Auth
- None
- Skills
- 4
Skills
Run and Serve Workflows
Runs YAML-defined agent workflows with `nat run` or serves them over a FastAPI server with streaming endpoints via `nat serve`.
Workflow Evaluation
Scores the accuracy of agent workflows against datasets with `nat eval` and records performance characteristics per run.
Parameter and Prompt Optimizer
Searches hyperparameters with Optuna and evolves prompts with a genetic algorithm via `nat optimize` to hit chosen metrics.
MCP Client and Server
Consumes remote MCP tools inside workflows and publishes workflow functions as MCP tools with the `nat mcp serve` command.
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