nemoclaw-setup

1# NemoClaw Setup
2 
3Install NVIDIA NemoClaw — a sandboxed AI agent platform built on OpenClaw with Landlock + seccomp + network namespace isolation. Runs inside Docker via k3s (OpenShell).
4 
5## What You Get
6 
7- Sandboxed AI agent with web UI and terminal CLI
8- Powered by NVIDIA Nemotron models (cloud or local)
9- Network-policy-controlled access to external services
10- Optional remote access via Cloudflare Tunnel
11 
12## Prerequisites
13 
14| Requirement | Check | Install |
15|-------------|-------|---------|
16| Linux (Ubuntu 22.04+) | `uname -a` | — |
17| Docker | `docker ps` | `sudo apt install docker.io` |
18| Node.js 20+ (22 recommended) | `node --version` | `nvm install 22` |
19| NVIDIA GPU (optional but recommended) | `nvidia-smi` | — |
20| NVIDIA API key | — | https://build.nvidia.com/settings/api-keys |
21 
22## Workflow
23 
24### Step 1: Pre-flight Checks
25 
26```bash
27# Check Docker
28docker ps 2>/dev/null || echo "Docker not running or no access"
29 
30# Check Node.js
31node --version
32 
33# Check if already installed
34which nemoclaw && nemoclaw --version
35which openshell && openshell --version
36```
37 
38If `nemoclaw` is already installed, skip to Step 4.
39 
40### Step 2: Install NemoClaw
41 
42```bash
43curl -fsSL https://nvidia.com/nemoclaw.sh | bash
44```
45 
46This installs NemoClaw and OpenClaw via npm globally (to `~/.npm-global/bin/`).
47 
48**If the installer can't find Node.js**, install it first:
49```bash
50curl -fsSL https://deb.nodesource.com/setup_22.x | sudo -E bash -
51sudo apt install -y nodejs
52```
53 
54### Step 3: Install OpenShell
55…