How long does OpenClaw setup actually take?

Most users complete the full setup in 8–12 minutes. The bottleneck is usually getting an LLM API key (creating an account with OpenAI or Anthropic). If you already have an API key, the install-to-first-message process takes about 5 minutes.

Can I use OpenClaw without paying for an API?

Yes. Configure OpenClaw with Ollama to run a local model like Llama 3.3 completely free. The trade-off is slower responses (30–80 tokens/sec vs 200+ for cloud APIs) and you need a machine with at least 16 GB RAM for the 70B model. Smaller models (7B, 13B) run on 8 GB RAM but produce lower quality re

Is OpenClaw safe to run on my personal machine?

OpenClaw runs as a standard Node.js process with no special system privileges. The main risk is your LLM API key — if someone gains access to your machine or .env file, they could use your key. Mitigate this by restricting allowed users, setting a budget cap, and not running as root. See our [OpenCl

Can I connect OpenClaw to multiple messaging platforms at once?

Yes. Run multiple OpenClaw instances, each configured for a different platform, pointing to the same LLM backend. They share the conversation memory database by default. Some users run Telegram + Discord simultaneously with different personality prompts for each.

What happens if my LLM provider goes down?

OpenClaw queues messages and retries automatically. If the provider is down for more than 60 seconds, it sends a fallback message to the user ("I'm having trouble connecting right now, please try again shortly"). You can also configure a secondary LLM provider as a failover in .env with FALLBACKLLMP

OpenClaw Setup Guide: Install on Mac, Linux & Windows in 10 Minutes

Copy-paste install commands for OpenClaw on macOS, Linux, and Windows. Wire up Claude, GPT-5, or free local models. Connect Telegram, WhatsApp, or Discord. Includes Node.js version requirements, the openclaw setup script, and the 5-minute first-chat checklist.

Published February 22, 2026

12 min read

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