nac

arcee-ai/nac
★ 243 stars Rust AI/LLM Updated 1d ago ✓ Clean
Give AI agents ambitious work without losing the plot. nac is an open-source harness for long-running tasks, using a central orchestrator, threads, and structured episodes to stay aligned with your intent.
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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "nac": {
      "command": "cargo",
      "args": [
        "run",
        "--",
        "nac"
      ]
    }
  }
}

README Excerpt

<p align="center"> <img src="docs/images/header.jpg" alt="nac from Arcee" /> </p> <p align="center"> <a href="https://arcee.ai">Arcee</a> &bull; <a href="#documentation">Documentation</a> &bull; <a href="https://github.com/arcee-ai/nac/releases">Releases</a> &bull; <a href="https://platform.arcee.ai">Arcee Open Model API</a>

Topics

agent-harnessagent-orchestrationagent-skillsagentic-workflowsai-agentsdeveloper-toolsllm-agentslong-running-agentsmcpmodel-context-protocolmulti-agent-systemsrust