NVIDIA/NeMo-Relay

Multi-language agent runtime and library for execution scope management, lifecycle events, and middleware on tool and LLM calls.

About the project

NVIDIA/NeMo-Relay is a runtime and library that gives coding agents and applications shared control over agent execution scopes, policies, plugins, lifecycle events, and observability data. It is for developers who need to inspect or instrument runs from agents such as Codex or Claude Code, or integrate frameworks and export traces and trajectories. The catalogue entries provide Relay plugins, hooks, instructions, skills, and an MCP server for those workflows.

This repository also configures its own agents. See what NeMo-Relay tells them →

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