OpenClaw on Mac

OpenClaw on Mac Mini: Setup, Local Models and Always-On Hosting

Yes, OpenClaw runs on Mac mini. It officially supports macOS with a menu-bar companion app and LaunchAgent service for automatic startup. The infrastructure question is whether you use the Mac mini as a gateway to cloud models, as a gateway plus local model server, or whether a VPS is a better fit for your uptime and access requirements.

LLM RAM and VRAM planning layers: model weight memory determined by quantization, runtime overhead and context reserve for attention and concurrency — Memory planning components. Actual peak RAM and VRAM vary by model artifact, runtime, context and concurrency; this is not benchmark data.

OpenClaw macOS Support

Feature	Details
macOS support	Officially supported
Apple Silicon	Supported (Node.js runs natively on ARM64)
Intel Mac	Supported (Node.js runs on x64)
Installation	Shell installer, npm/pnpm/bun, or menu-bar app
Background service	macOS LaunchAgent (auto-start on login)
Runtime	Node.js 24.16+ or 26.1+ (26 recommended)
State directory	`~/.openclaw/`
Default port	18789 (loopback only)

OpenClaw vs. Local Models: Different Resource Requirements

OpenClaw itself is a Node.js gateway process. Its resource requirements are separate from — and much smaller than — local model inference. Running Ollama with a 7B model on the same machine does not mean OpenClaw needs that RAM; it means the Mac mini needs enough unified memory for both processes combined.

Component	What it needs	Evidence
OpenClaw gateway	Node.js process + state directory. Minimum RAM not documented.	TESTING PENDING
Local model (Ollama)	Memory depends on the specific model artifact, quantization, context length, and runtime overhead. Check the model artifact size and leave headroom for macOS, OpenClaw, and the KV cache.	MODEL-SPECIFIC

Do not confuse gateway RAM with model RAM. OpenClaw's own memory consumption is not documented. The large memory numbers associated with local AI come from model inference, not from the gateway. Size memory for your combined workload, not for OpenClaw alone.

Current Mac Mini Configurations

Apple's current Mac mini lineup (September 2026) includes M6 and M5 Pro configurations. The previous M4 and M4 Pro models are discontinued.

Model	Chip	Base memory	Max memory	US price (from)
Mac mini M6	M6 (12-core CPU, 12-core GPU)	16 GB	32 GB	$899
Mac mini M5 Pro	M5 Pro (15-core CPU, 16-core GPU)	24 GB	64 GB	$1,699

Source: apple.com/mac-mini/specs. Checked September 17, 2026. M5 Pro is configurable to 18-core CPU / 20-core GPU. Memory bandwidth: M6 up to 170 GB/s, M5 Pro 307 GB/s.

Three Deployment Architectures

1. Mac Mini + Cloud Models

Run OpenClaw on the Mac mini as a gateway to cloud model APIs (OpenAI, Anthropic, OpenRouter). The Mac mini handles the gateway process and messaging integrations; inference happens remotely.

Lowest local resource requirements (gateway process only)
M6 16 GB likely sufficient for gateway alone (awaiting AIG measurement)
Model cost is a separate variable expense via API billing
Requires internet connectivity for model access
Privacy: conversation data leaves the Mac to reach the model provider

2. Mac Mini + Local Models (Ollama)

Run both OpenClaw and Ollama on the same Mac mini. OpenClaw auto-discovers local Ollama — no manual endpoint configuration needed. All inference stays on the machine.

Memory must cover macOS + OpenClaw + model weights + context
Model sizing depends on quantization and context length — use the LLM RAM/VRAM calculator or model compatibility checker
No API cost for inference (compute is in the hardware)
Full privacy — data does not leave the machine
Larger models may require M5 Pro with 48-64 GB

3. VPS Instead of Mac Mini

Run OpenClaw on a Linux VPS instead of local hardware. This avoids owning and maintaining a physical machine.

No upfront hardware cost ($10-12/mo for 2 GB VPS plans)
24/7 uptime does not depend on your home power or network
No local model inference (CPU VPS, no GPU)
See the OpenClaw VPS deployment guide for setup details

Always-On Mac Mini Considerations

Running OpenClaw as a persistent service on a Mac mini requires configuring macOS to stay awake and recover from interruptions.

Prevent sleep: System Settings → Energy → "Prevent automatic sleeping when display is off"
Wake for network: System Settings → Energy → "Wake for network access"
CLI tools: pmset and caffeinate for energy management
LaunchAgent: OpenClaw's LaunchAgent service restarts the gateway after login
No server mode: Apple does not publish a dedicated Mac mini server configuration guide
macOS updates: automatic updates may restart the machine — schedule or defer them for production use

Remote Access to a Mac Mini

The OpenClaw gateway binds to loopback by default. To access it from another device, use SSH tunneling, Tailscale (documented integration), or a reverse proxy. The same remote-access architecture applies regardless of whether OpenClaw runs on Mac mini or a VPS.

Sources

OpenClaw — Installation— macOS support, LaunchAgent service, and menu-bar app
OpenClaw — Ollama Configuration— Ollama auto-discovery and local model setup
Apple — Mac mini Technical Specifications— Current M6 and M5 Pro configurations, memory, and pricing
Apple — Mac Energy Settings— Sleep prevention, wake for network, and energy management

Agent Infrastructure Recommendation Kit

Planning a Mac mini deployment for OpenClaw?

The Recommendation Kit helps you compare local Mac, VPS, and hybrid architectures — documenting workload requirements, hardware selection criteria, and the evidence behind your infrastructure decision.

Get the Recommendation Kit — $19

Compare OpenClaw hosting options →OpenClaw cost breakdown →OpenClaw VPS setup →Mac mini for local AI (general) →Estimate model memory →Estimate hosting cost →