Quick Summary: OpenClaw is the hottest open-source personal AI assistant of 2026 — a self-hosted agent that lives on your computer, remembers everything, and works via WhatsApp, Telegram, Discord, and more. This guide walks you through every method to install OpenClaw on Windows 10 or Windows 11, from a single PowerShell command to WSL2 setup, so you can have your own AI powerhouse running in under 10 minutes.
What Is OpenClaw and Why Everyone Is Installing It
OpenClaw burst onto the scene in early 2026 and has already earned a cult following among developers, entrepreneurs, and everyday power users. Unlike cloud-based AI services where your data lives on someone else's servers, OpenClaw runs entirely on your machine. It connects to powerful AI models like Claude, GPT-4o, or even fully local models — while keeping your context, memory, and files completely private.
The core appeal is its persistent memory. OpenClaw remembers who you are, what you're working on, and what you've asked before — across sessions, across devices, and across messaging platforms. You can message it from your phone via Telegram while your Windows machine does the heavy lifting in the background.
In 2026, Windows users represent one of the largest OpenClaw user bases. The ecosystem has matured significantly: the official installer handles Node.js dependencies automatically, WSL2 integration runs flawlessly on Windows 11, and the companion dashboard app provides a clean UI for managing your agent. Whether you're a developer who wants full control or a non-technical user who just wants an AI assistant, there's a Windows installation path for you.
Prerequisites Before You Install
Before jumping into the installation, make sure your Windows system meets these requirements. The good news: the official OpenClaw installer handles most dependencies automatically.
winver to check.Method 1: PowerShell One-Liner (Easiest — Recommended for Most Users)
This is the fastest way to get OpenClaw running on Windows. The official installer script handles everything: Node.js, dependencies, and initial configuration. Open PowerShell as Administrator and run:
If you see an execution policy error, first run this command, then retry the installer:
After the installer finishes, start the onboarding wizard:
The onboarding wizard guides you through connecting your AI provider, setting up messaging channels (Telegram, Discord, WhatsApp), and personalizing your agent's name and persona. It takes about 5 minutes.
Method 2: WSL2 (Best Performance — Recommended for Developers)
Windows Subsystem for Linux 2 (WSL2) gives OpenClaw a native Linux environment, which means better performance, easier dependency management, and access to the full Unix toolchain. This is the preferred method for developers and power users.
WSL2 allows OpenClaw to use systemd for proper daemon management, which means your agent starts automatically after reboot and runs reliably in the background even when you're not actively using it.
Method 3: npm Global Install (For Node.js Users)
If you already have Node.js 22+ installed, the simplest approach is a global npm install. This is ideal for developers who are already comfortable with the Node.js ecosystem.
If you get a "openclaw is not recognized" error after installation, close PowerShell completely and open a new session — PATH updates require a fresh terminal.
Post-Installation: Configure Your AI Agent
Once OpenClaw is installed, the onboarding wizard takes you through the essential configuration steps. Here's what to expect and what to set up:
Step 1: Connect Your AI Provider
Enter your Anthropic Claude API key or OpenAI API key. OpenClaw also supports local models via Ollama, MiniMax, and other providers. Claude Sonnet is the recommended model for most tasks.
Step 2: Set Up Your Messaging Channel
Connect Telegram (most popular), Discord, WhatsApp, Slack, or Signal. You'll talk to your Windows-hosted agent directly from your phone. OpenClaw provides step-by-step bot creation instructions for each platform.
Step 3: Name Your Agent
Give your AI a name (Jarvis, Claw, Nova — whatever fits). OpenClaw lets you define a persona, set background context, and establish preferences that persist across all future conversations.
Step 4: Install Skills
Skills extend what OpenClaw can do: Gmail access, GitHub integration, calendar management, web browsing, file operations, and hundreds of community-built automations. Install from the official skill directory or let your agent build custom ones.
Common Windows Installation Issues & Fixes
❌ "openclaw is not recognized as a command"
Fix: Close all PowerShell windows and reopen. If the issue persists, add Node.js to your PATH manually or reinstall Node.js and check "Add to PATH" during setup.
❌ Gateway port 18789 already in use
Fix: Run openclaw gateway --port 18790 to use an alternate port, or find and stop the conflicting process via Task Manager.
❌ npm install hangs or times out
Fix: This is often a network issue. Try disabling your antivirus temporarily, or switch npm registry: npm config set registry https://registry.npmmirror.com
❌ Agent can't connect to AI provider (timeout)
Fix: This is a common issue in regions with restricted internet access. AI API endpoints (api.anthropic.com, api.openai.com) may be blocked or throttled. The solution is covered in the VPN section below.
What You Can Do With OpenClaw on Windows
Once installed and configured, the possibilities are genuinely jaw-dropping. Here are some of the most popular use cases Windows users are reporting in 2026:
Read and write files, run PowerShell scripts, open applications, manage processes — all via Telegram from your phone.
Connect Gmail or Outlook. Ask your agent to summarize emails, schedule meetings, or draft replies — no browser needed.
Integrate with GitHub, run test suites, review code changes, and open pull requests — fully autonomously while you sleep.
OpenClaw can control Chrome, fill forms, extract data from websites, and compile research reports automatically.
Set cron jobs for daily briefings, automated reports, reminders, and proactive check-ins — your Windows machine becomes a 24/7 AI worker.
Unlike ChatGPT sessions that forget everything, OpenClaw builds a deep understanding of you, your projects, and your preferences over time.
One Critical Requirement: Stable, Unrestricted Internet Access
OpenClaw is only as powerful as its connection to AI APIs. If you're in a region where Anthropic's Claude API, OpenAI's API, or other AI services face connectivity issues — or if your ISP throttles these connections — your OpenClaw agent will perform poorly or fail to respond entirely.
This is a real challenge for many Windows users in 2026, particularly in Asia, the Middle East, and parts of Eastern Europe. The solution is straightforward: route your OpenClaw API traffic through a reliable VPN with dedicated AI-optimized servers.
The key requirement is low latency and high bandwidth — slow API responses mean your AI agent feels sluggish. A VPN with 1000Mbps bandwidth and globally distributed servers makes all the difference.
Supercharge OpenClaw With GreenVPN
GreenVPN is the go-to VPN for OpenClaw users who need fast, reliable connections to Claude and OpenAI APIs. With 1000Mbps gigabit bandwidth, servers in 70+ countries, and 10+ years of stable operation, GreenVPN ensures your AI agent responds instantly — no matter where you are.
- ✅ 1000Mbps gigabit bandwidth — zero lag for AI API calls
- ✅ 70+ server locations including US, EU, JP, SG, UK
- ✅ From only $1.5/month — the most affordable premium VPN
- ✅ 30-day money-back guarantee — try it risk-free
- ✅ Works on Windows, macOS, iOS, Android simultaneously
Frequently Asked Questions
Q: Does OpenClaw work on Windows 10?
A: Yes. OpenClaw supports Windows 10 (version 2004 or later). For WSL2, you need build 19041+. For the PowerShell or npm install methods, any recent Windows 10 version works.
Q: Is OpenClaw free to use?
A: OpenClaw itself is free and open source. You only pay for the AI API usage (Anthropic Claude or OpenAI). Both have free tiers with usage limits, and paid plans start at low monthly costs.
Q: Can I run OpenClaw 24/7 on Windows?
A: Yes. Use the --install-daemon flag during onboarding to register OpenClaw as a Windows service. It will start automatically with Windows and run continuously in the background.
Q: Which method is best for a non-developer?
A: The PowerShell one-liner (Method 1) is designed for everyone. It handles all dependencies automatically and includes an interactive wizard that guides you through every step without any technical knowledge required.