OpenClaw Guides: Setup, Errors, Models and Hosting
Every guide we have written on OpenClaw, the open-source agent framework: installing it on Windows, Mac, Docker or a VPS, fixing the errors people hit most, choosing a model, keeping API costs down and picking a host. New here? Start with the five most-read guides below.
Start here

April 24, 2026
OpenClaw Browser: What It Is, How to Set It Up, and When It Is Worth the Tokens
OpenClaw's browser is a built-in Chromium profile, not Firefox. How to set it up or run it headless, agent-browser vs built-in, and what a page check costs.

April 23, 2026
OpenClaw Free Models List (2026): 5 Tested and Ranked for Agents
OpenClaw free models list, tested Oct 2026: Gemini 3.8 Flash, Qwen on Groq, gpt-oss-120b, OpenRouter free tier and local Ollama. Limits and what to skip.

March 27, 2026
15 Best OpenClaw Skills (October 2026): Community Favourites, Ranked by Real Downloads
ClawHub data pulled 13 October 2026: the 15 best OpenClaw skills by downloads and installs, each with its security-scan verdict and exact install command.

April 7, 2026
OpenClaw on Windows: The Setup Guide That Actually Works
OpenClaw now runs natively on Windows. Pick Windows Hub, the PowerShell installer or WSL2, get Node 24.16+ right, and fix the common Windows errors.

March 24, 2026
Ollama & OpenClaw Hardware: RAM, GPU & Budget Guide by Model Size (2026)
How much RAM and GPU do you need for Ollama and OpenClaw? Requirements for 7B to 70B+ models incl. Qwen3.8, plus Oct 2026 builds from an $899 Mac mini.
More OpenClaw posts (92)

March 10, 2026
OpenClaw Model Comparison (September 2026): Real Cost Per Task
GPT-6 Sol, Opus 5.5, Sonnet 5, Kimi K3, GLM 5.3, Qwen 3.8 and DeepSeek V4.1 Flash priced per OpenClaw task, plus a working primary/fallback config.

March 11, 2026
OpenClaw Local Model Not Working? Here's Why (And What Actually Fixes It)
Getting "Ollama not responding" or "fetch failed" in OpenClaw? All 5 failure modes with copy-paste fixes. Streaming bug, WSL2, ECONNREFUSED, discovery timeout.

February 23, 2026
What Is OpenClaw and How Does It Work? The Architecture, Explained
What is OpenClaw and how does it work? The Gateway, agent loop, skills, memory and channels explained, plus the GitHub repo and releases. Updated for v2026.10.2.

April 1, 2026
OpenClaw Ollama "Fetch Failed": Every Error Variant Fixed
Seeing "failed to discover Ollama models: fetch failed" in OpenClaw? Fixes for ECONNREFUSED, TUI fetch failed, timeouts and model not found errors.

April 8, 2026
OpenClaw Gateway Explained: Setup, Security, and Common Mistakes
30,000+ OpenClaw instances were found exposed online. What the gateway does, how bind and auth work on v2026.9.x, and how to reach it remotely.

May 4, 2026
OpenClaw Telegram Bot Not Responding? 7 Fixes That Actually Work
OpenClaw Telegram bot silent? Token mismatch is the cause 60% of the time. Here are 7 fixes ranked by likelihood, starting with the 30-second check.

May 12, 2026
OpenClaw Thinking Mode Explained: When to Turn It On, Off, and Why It Matters
OpenClaw thinking mode now has 9 levels (ultra is new), per-model defaults, and a real cost impact. When to use off, low, medium, high, and max.

April 1, 2026
OpenClaw "Model Does Not Support Tools" Error: What It Means and How to Fix It
gemma3:4b, llama3 or deepseek-r1 "does not support tools"? Check which Ollama models support tool calling, then switch to one that does, like qwen3 or llama3.1.

April 15, 2026
OpenClaw Memory Wiki: Complete Guide, Updated for OpenClaw 2.0
Set up OpenClaw memory-wiki the right way: a working config, all 5 wiki tools, the Obsidian view, and what changed in OpenClaw 2.0.

April 27, 2026
OpenClaw After the Anthropic Ban: Your Complete Migration Guide
Anthropic cut Claude subscriptions off OpenClaw on April 4, then reversed it May 13. Your 4 options: Claude API, DeepSeek, model routing, or managed platform.

March 18, 2026
OpenClaw + Ollama (2026): Setup, Best Models and Differences
OpenClaw is the agent, Ollama is the model server. How to set up OpenClaw on Ollama (native API, no /v1), the best tool-calling models for 2026 and the real config.

March 25, 2026
ClawHub Skills Directory: The Complete 2026 Guide
ClawHub is OpenClaw's open skill registry. How to find good skills, the 5-step vetting check, owner-scoped installs, and what VirusTotal scanning misses.

February 27, 2026
OpenClaw Memory Problems: Fix Memory Loss, OOM & Crashes (2026)
OpenClaw forgetting things after compaction or a restart? The real config keys for memory flush, compaction and Dreaming in OpenClaw 2.0 (v2026.9.x).

May 1, 2026
Claude Subscription and OpenClaw: The Ban, the Reversal, and What To Do
The ban is lifted: Anthropic cut Claude Pro/Max off OpenClaw on April 4, reversed it May 13 and paused the credit change June 15. Status as of Oct 7, 2026.

April 23, 2026
Why Is OpenClaw Slow? 5 Causes, Ranked and Fixed
OpenClaw taking 14 seconds to respond? Context bloat is the cause 80% of the time. Here are 5 fixes ranked by likelihood. Start with /new.

May 8, 2026
OpenClaw DeepSeek 503 Errors and "Provider Rejected the Request Schema"
DeepSeek V4 on OpenClaw hits 503s, reasoning_effort mismatches, and timeout bugs. Five errors sourced from GitHub issues this week. Here is each fix.

April 30, 2026
The Best OpenClaw Alternatives in 2026: 9 Options Compared Honestly
Best OpenClaw alternatives compared: BetterClaw, Hermes, NanoClaw, ZeroClaw, n8n, Flowise, Langflow, PicoClaw and Grok Bot, with honest trade-offs.

May 7, 2026
OpenClaw API Key Not Working? 5 Fixes (2026)
OpenClaw API key looks correct but agent won't respond? The key isn't wrong. The billing, config field, or token type is. Five fixes ranked by likelihood.

June 24, 2026
GLM 5.2 vs Claude Sonnet 4.6 vs MiniMax M3: Benchmarks Tested Side by Side
MiniMax M3 is cheapest ($0.30/$1.20), GLM 5.2 leads open-weight coding, Sonnet 4.6 has the best tool calling. Verified benchmarks and prices, plus GLM 5.3.

March 26, 2026
OpenClaw Agent Stuck in Loop? Here's Why It Burns Your API Budget (And How to Stop It)
OpenClaw agent repeating the same tool call? Stop it with /stop, then turn on tools.loopDetection and a run timeout. Real config keys for v2026.9.x.

April 23, 2026
OpenClaw vs Hermes vs NanoClaw (2026): An Honest Comparison
OpenClaw 2026.9.6 vs Hermes Agent v0.21.5, plus NanoClaw: setup, memory, self-learning skills, security defaults and cost, checked against current docs.

May 19, 2026
Manus vs OpenClaw vs Managed Agents: An Honest Take on Three Operating Models (2026)
Manus runs one-off tasks you hand off. OpenClaw is a self-hosted agent you run. Managed agents stay on 24/7 with no servers. Costs, limits, which to pick.

April 29, 2026
OpenClaw Security in 2026: 543 CVEs, Malicious Skills, and Every Major Incident
OpenClaw security in 2026: 543 tracked CVEs, the #1 malicious skill, Moltbook's leak, the Zenity backdoor, a Meta inbox wipe, and the minimum safe version.

April 24, 2026
Best Hardware for Always-On OpenClaw: Mini PC, Mac Mini, or VPS?
Mini PC ($150), Mac Mini ($700), or VPS ($6/mo)? Here's which hardware runs OpenClaw 24/7 best, what each costs, and when to skip hardware entirely.

March 17, 2026
OpenClaw Not Working? 6 Errors Everyone Hits in the First Hour (With Fixes)
OpenClaw not responding? Gateway timeout? Channel auth failing? The 6 errors everyone hits in hour one, with exact terminal commands to fix each.

March 24, 2026
OpenClaw Mission Control: 4 Options, Compared (2026)
OpenClaw Mission Control isn't one tool. The built-in Control UI vs robsannaa, builderz-labs and ClawDeck: which to use, what's dead, when to skip it.

April 13, 2026
OpenClaw Memory Plugins Compared: Honcho vs Mem0, LanceDB, Cognee and More (2026)
QMD is gone in OpenClaw 2.0 and built-in Memory now does hybrid search. How Honcho, Mem0, LanceDB, Cognee and Memory Wiki compare, and which to add.

April 6, 2026
How to Update OpenClaw Without Breaking Your Setup
Back up 3 files, run the update, check 4 things after. If it breaks, roll back in 2 minutes. Here's the safe OpenClaw update process.

April 28, 2026
10 Common OpenClaw Errors in 2026 and How to Fix Each One
Rate limit, OOM, pairing, hallucination, Docker fails. Here are the 10 most common OpenClaw errors in 2026 with the fastest fix for each.

April 26, 2026
How to Use Obsidian as Your OpenClaw Second Brain
OpenClaw memory is Markdown files. Obsidian reads Markdown. Point it at your workspace and see everything your agent knows. Setup takes 5 minutes.

April 10, 2026
OpenClaw Rate Limit Error: 3 Causes and Exact Fixes (2026)
Got "rate limit reached" in OpenClaw? There are 3 different limits you might be hitting. Here's which one, how long to wait, and how to prevent it.

April 8, 2026
The OpenClaw SOUL.md Guide: Write One That Actually Works
Your OpenClaw agent drifts after 20 messages because your SOUL.md is too long. Keep it under 400 tokens. Here's the template and testing process.

April 2, 2026
OpenClaw "Config Validation Failed: models.providers.ollama.models Expected Array" Fix
Getting "config validation failed: models.providers.ollama.baseurl" or ".models: expected array" in OpenClaw? The exact fix for every variant.

May 6, 2026
OpenClaw "Context Window Reached" Error: Why It Happens and How to Stop It
OpenClaw sends the full history with every request, so costs climb with every message. The 4-setting fix that stops the context crash and the cost spiral.

April 27, 2026
OpenClaw "Pairing Required" Error: What It Means and How to Fix It
OpenClaw gateway says "pairing required"? Four causes: cleared browser data, new device, gateway restart, or proxy issue. Here is the fix for each.

May 14, 2026
OpenClaw Dashboard Not Working? 9 Fixes That Actually Work (2026)
OpenClaw Control UI at localhost:18789 not loading? Auth token rejected? WebSocket failing? Here are 9 fixes ranked by likelihood with exact diagnostic steps.

May 19, 2026
Is OpenClaw Dead? The October 2026 Release Data Says No
Is OpenClaw dead? No. 2026.10.2 shipped 12 Oct and 2026.10.1 had 2,425 PRs from 402 contributors. The release data, and why it still feels dead.

March 29, 2026
OpenClaw on Railway and Fly.io: The Real Cost Nobody Calculates
OpenClaw on Railway costs $24-65/mo, Fly.io costs $23-54/mo. Here's every line item including the hidden charges most tutorials skip.

April 17, 2026
OpenClaw Exec Approvals Explained: Mobile, Matrix, and Beyond
How OpenClaw exec approvals work on iOS APNs, Matrix, and chat platforms. Which channel to use, what to approve, and why it matters.

September 10, 2026
OpenClaw Gateway Won't Start After Updating: Every Crash Loop and Its Fix
OpenClaw gateway won't start after updating? Ten post-update failures matched to their exact log lines, with the fix and safe rollback for each.

March 29, 2026
OpenClaw Docker Troubleshooting: Every Error You'll Hit and How to Fix It
8 Docker errors every OpenClaw user hits: permission denied, OOMKilled, port conflicts, broken updates. Here are the exact fixes for each one.

April 29, 2026
We Tested 1,024 OpenClaw Skills from ClawHub. Here's Why We Rejected 824 of Them.
80% of OpenClaw skills we tested had malicious behavior: credential theft, prompt injection, or hidden network calls. Here's what we found.

May 11, 2026
OpenClaw vs Claude Code: They Solve Different Problems. Here's When to Use Which.
OpenClaw is a life assistant on messaging apps. Claude Code is a coding agent in your terminal. They don't compete. Here is when to use which.

May 15, 2026
Manus Cloud Computer Explained: What It Is and How It Compares to OpenClaw (2026)
Manus launched Cloud Computer on April 30: a persistent VM for 24/7 bots and scrapers. Here's how it compares to OpenClaw and BetterClaw for always-on agents.

April 1, 2026
OpenClaw Telegram Setup with BotFather: 5 Steps (2026)
Connect OpenClaw to Telegram with BotFather: create your bot, copy the token, paste it into config. Full 5-step walkthrough plus the common errors.

March 16, 2026
OpenClaw for Startups: Run Like a 10-Person Team
5 ways 3-person startups use OpenClaw to automate briefings, support, email, research, and reporting. Under $70/mo total. Real workflows, real costs.

March 13, 2026
Can OpenClaw Trade Stocks? Honest Answer (2026)
OpenClaw can connect to Alpaca, Crypto.com, and Bitget for trading. But should you let it trade autonomously? Honest risks, real setup, and what actually works.

March 23, 2026
OpenClaw vs Claude Cowork: Which Agent Do You Need?
OpenClaw runs 24/7 on a server with 28+ models. Claude Cowork works on your desktop while the app is open. Here's how to choose the right agent.

March 2, 2026
OpenClaw Multi-Agent Setup: Run 3+ Agents Without the Chaos
Running several OpenClaw agents? Tested configs for 3 to 10 agents covering memory isolation, session binding and agent-to-agent messaging.

March 17, 2026
OpenClaw Setup Guide: Hardware, Installation, and Configuration in the Right Order
The OpenClaw setup guide that puts steps in the right order. Hardware, Node 22, model provider, Telegram, security, skills. 2-4 hours to production.

April 22, 2026
QClaw vs OpenClaw: Is Tencent's Fork Worth Switching To?
QClaw is Tencent's Chinese-market OpenClaw fork with native WeChat and Kimi models. Here's what it changes, who it's for, and what it doesn't fix.

March 31, 2026
Is OpenClaw Worth It in 2026? My Honest Review After Running It for 2 Months
After 2 months with OpenClaw: $140 in wasted API costs, a security scare, then 80% of support automated for $68/mo. Here's the full honest review.

March 13, 2026
OpenClaw Browser Relay: 5 Tasks Worth Automating (2026)
Set up OpenClaw Browser Relay in under 5 minutes. All 3 modes (Managed Chrome, Extension, Remote CDP), the port 18792 config and 5 working automations.

April 6, 2026
How to Connect OpenClaw to WhatsApp (Without the API Headache)
OpenClaw links to WhatsApp with a QR code, the same way WhatsApp Web does. Here's the setup, the WhatsApp-specific gotchas, and when you need more.

May 6, 2026
OpenClaw "TypeError: Cannot Read Properties of Undefined (Reading 'trim')" Fix
OpenClaw "Cannot read properties of undefined (reading 'trim')" has 5 causes. Stale sessions.json is #1. Here's how to identify yours and fix it.

September 9, 2026
OpenClaw September 2026 Update: 9.2 to 9.9, Plus the 9.6 macOS Crash
OpenClaw September 2026 update: what 9.2 to 9.9 changed, why the 9.6 Mac app crashed at launch, the 9.5 update rollback bug, and which version to run now.

May 4, 2026
Every Claude Alternative for OpenClaw, Ranked by What Actually Works
Anthropic's April ban sent OpenClaw users hunting for Claude alternatives. 7 ranked by quality and cost, from DeepSeek ($5/mo) to Gemini (free).

March 16, 2026
OpenClaw Startup Grants: $720K Chinese Subsidies Guide
Shenzhen, Wuxi, and Hefei offer up to $1.4M for OpenClaw startups. What the policies fund, who qualifies, and what this means for builders globally.

March 10, 2026
Cheapest OpenClaw AI Providers: 5 Alternatives to OpenAI That Cut Costs 80%
Stop overpaying for OpenClaw. DeepSeek at $0.28, Gemini free tier, Claude Haiku at $1. Five providers that cut your agent costs 50-90%.

April 18, 2026
OpenClaw Secrets Management: How to Stop Storing API Keys in Plaintext
OpenClaw secrets management without the guesswork. How to stop storing API keys in plaintext, handle rotation, and avoid the $3,200 key leak.

February 26, 2026
Best AI Agent for E-commerce: Beyond ChatGPT in 2026
One AI agent replaces 8 tools: Shopify orders, Meta ad analysis, customer support, email campaigns. Step-by-step setup for ecommerce brands. From $49/mo, BYOK.

March 9, 2026
OpenClaw VPS Setup: The Real Cost of $8/Month Hosting
OpenClaw VPS setup looks cheap at $8/mo. Here's what it actually costs in time, security risk, and maintenance, plus the 60-second alternative.

May 11, 2026
Stop Making Your OpenClaw Agent Re-Read Files on Every Message
Your AGENTS.md adds 15,000 tokens to every API call. Trim it, cache it, and route heartbeats to save $139/month. Here is the 10-minute fix.

May 13, 2026
OpenClaw "DNS Lookup Failed" Error: VPS Fix in Under 5 Minutes
OpenClaw "DNS lookup failed" is sometimes DNS, sometimes a mislabeled rate limit, sometimes a Docker capability issue. Here are all three causes and fixes.

February 27, 2026
OpenClaw API Costs: What You Actually Pay Per Model (And Where It Goes)
What OpenClaw costs per model in Oct 2026: Opus 5.5 $4/$20, Sonnet 5.5 $2/$10, Haiku 5.5 $0.10/$0.50. Real bills and where hidden token spend goes.

March 27, 2026
OpenClaw vs Accomplish: Which AI Agent Framework Is Right for You
OpenClaw runs 24/7 on a server with 15+ chat platforms. Accomplish lives on your desktop and organizes files. Here's how to choose the right one.

April 10, 2026
OpenClaw Hosting Costs Compared: 4 Options from Free to Fully Managed
OpenClaw hosting ranges from $0 to $49/mo. But the real cost includes API fees and your time. Here's the honest breakdown of all 4 options.

February 24, 2026
10 Best OpenClaw Use Cases in 2026 (Ranked by Hours Saved)
What should you actually build with OpenClaw? These 10 use cases save 5-20 hours/week each — ranked by real ROI, with step-by-step setup and security tips.

March 9, 2026
OpenClaw Model Routing: Cut API Costs 65% With One Fix
OpenClaw sends everything to your primary model by default. The 3-line config that routes cheaper models for routine tasks and cut our bill 65%.

March 25, 2026
OpenClaw OOM Errors - Why Your Agent Crashes at 2 AM and How to Fix It
OpenClaw OOM errors silently kill your agent when the server runs out of RAM. Here are the 5 causes, diagnostic steps, and config fixes that prevent them.

May 12, 2026
OpenClaw Agent Hallucinating? 5 Fixes That Actually Work (2026)
OpenClaw agent says tasks are done but they aren't? Five fixes: AGENTS.md index, context trimming, verification rules, model routing, tool call limits.

March 12, 2026
OpenClaw Security Checklist: 10 Things Most Users Skip (And Attackers Don't)
Is your OpenClaw gateway exposed? 30,000+ instances showed up on Shodan. 10 exact commands to lock down ports, encrypt keys and block common attacks.

May 21, 2026
How to Monitor Your OpenClaw Agent: Health Checks, Alerts, and Auto-Pause
Your OpenClaw agent runs 24/7 but WhatsApp can unpair silently and costs can spiral. Here are 5 monitoring layers, the auto-pause gap, and the fix.

April 7, 2026
NemoClaw vs OpenClaw: What's Actually Different
NemoClaw isn't a competitor to OpenClaw. It's NVIDIA's security wrapper around it. Here's what changed, what didn't, and which one you should use now.

March 30, 2026
OpenClaw Skill Development: Build Your First Custom Skill Without Burning Your API Budget
Learn to build your first OpenClaw custom skill and avoid costly model mistakes. Sonnet vs Opus, Gemini Flash, and the right setup from day one.

September 11, 2026
How to Back Up and Restore an OpenClaw Agent Before Updating
Back up your OpenClaw agent before updating: which directories to copy, how to restore if the update breaks your setup, and the 9.2 disk space requirement.

April 6, 2026
OpenClaw Memory Compaction Explained: What It Is, When It Triggers, and How to Control It
OpenClaw compaction summarizes old messages to save tokens. It's not a bug. Here's when it triggers, what the safeguard log means, and how to control it.

March 20, 2026
Claude Code with OpenClaw: What It Actually Does
Claude Code generates OpenClaw configs in minutes but can't deploy your agent. Here's what the integration does, what it doesn't, and the real workflow.

May 7, 2026
OpenClaw Skill Install Failed? The 3 Hidden Dependencies Nobody Tells You About
OpenClaw skill installed but crashes? Missing Chromium, wrong Python version, or Docker permissions. Here are the 3 hidden dependencies and how to fix each.

May 13, 2026
OpenClaw Cron Not Running? The 4 Reasons Your Scheduled Tasks Are Silent
OpenClaw cron enabled but jobs never fire? Check nextWakeAtMs first. Here are 4 causes from real GitHub issues with exact diagnostic steps.

April 27, 2026
OpenClaw Free: Every Legit Way to Run It Under $20/Month
OpenClaw costs $0 to $178/week depending on setup. Here are 5 legit ways to keep it under $20/month, from completely free to optimized always-on.

July 1, 2026
OpenClaw Mission Control Not Working? Every Fix in One Place
OpenClaw Mission Control blank screen, connection errors, or agents missing? Step-by-step fixes for every common failure. Troubleshoot fast.

March 23, 2026
OpenClaw Best Practices: 7 Rules for Stable Setups
Most OpenClaw agents fail in two weeks. Stable setups share 7 patterns: model routing, spending caps, security baselines, and more. Here's the full list.

May 7, 2026
OpenClaw Discord Bot Not Replying? Here's the Full Diagnostic Walkthrough
Discord bot online but not replying? Message Content Intent is the most common cause. 6 fixes ranked by likelihood, with a step-by-step walkthrough.

March 30, 2026
NetworkChuck OpenClaw Tutorial: What He Got Right, What He Missed, and What to Do Next
NetworkChuck's 32-min OpenClaw tutorial is great for setup. But it skips model routing, spending caps, and skill vetting. Here's the companion guide.

June 11, 2026
NVIDIA NemoClaw: How to Connect Your Agent Framework to NVIDIA's Full AI Stack
NemoClaw connects your existing agent framework to NVIDIA's models, GPU skills, and secure runtime. Setup guide with framework support details.

March 24, 2026
OpenClaw Sonnet vs Opus: Stop Overpaying for Opus (2026)
Your OpenClaw agent runs Opus on tasks Sonnet handles identically. Here's the model config that cuts API costs up to 60% in 10 minutes.

May 16, 2026
How to Automate Gmail and Google Calendar with OpenClaw (The #1 Use Case in 2026)
Email triage is OpenClaw's #1 use case. Here's the setup, 5 workflows that save 1-2 hours/day, and the safety rules after the Meta email deletion incident.

September 9, 2026
A WhatsApp Contact Card Hijacked an OpenClaw Agent. Here's Exactly How.
A WhatsApp contact card made an OpenClaw agent run a script. Teardown of that attack, the fake system prompt, and memory laundering, plus what stops them.

May 1, 2026
I Ran OpenClaw for 3 Months. Then I Switched to BetterClaw. Here's Every Difference.
3 months on OpenClaw: $87/mo API, 4 hrs/mo maintenance, 2 AM restarts. Then I switched to BetterClaw: $23/mo API, zero maintenance. Full comparison.

May 16, 2026
OpenClaw Voice Agents: How to Set Up Phone Calls with Twilio and Google Meet (2026)
OpenClaw can answer phone calls and join Google Meet. Voice Call plugin, Twilio setup, 3 voice providers ($0.05 to $0.30 a minute) and what breaks first.

September 29, 2026
OpenClaw Latest Version: What It Is and How to Update (2026)
OpenClaw 2026.10.2 is the current release. What changed, how to check your version, how to update safely, and which channel to be on.
