| ⚠️ Error Type | ✅ Quick Fix | ⏱ Time |
|---|---|---|
| Auth failure | Sign out and back in | 30s |
| Rate limit reached | See our dedicated rate limit guide | Varies |
| Network error | Disable VPN | 1min |
| Extension conflict | Disable other extensions | 2min |
If you’re seeing “grok not working” — blank screens, unresponsive chat, or a stuck login — you’re not alone. While Grok’s official status pages usually confirm the service is operational, localized glitches, browser conflicts, or account-specific problems can still get in the way. This guide covers real, tested fixes for access issues. (If you’re specifically hitting a rate-limit message, skip to our dedicated rate limit guide instead — it’s a different problem with different fixes.)
What Causes Grok Not Working
- Browser or app limitations: The Grok mobile app sometimes enforces stricter behavior than the web version. Switching to grok.com or x.com/grok in a browser often restores functionality.
- Local network or security software interference: Parental controls, firewalls, or school/work network policies can block parts of Grok’s site.
- Temporary cache or session glitches: Corrupted browser data or a stale login session can cause Grok to freeze or fail to load.
- Account authentication issues: If your X session expires or your subscription status changes, Grok may stop responding even if the service itself is online.
Quick Fix — Try This First (30 Seconds)
- Open your browser and go directly to x.com/grok (not the mobile app).
- Hard-refresh the page: Ctrl+F5 (Windows/Linux) or Cmd+Shift+R (Mac).
- If still stuck, sign out of your X account and sign back in.
Complete Step-by-Step Fix Guide
- Check Grok’s official status: Visit status.x.ai/grok-com to confirm there’s no ongoing outage.
- Switch from the app to the browser: Use grok.com or x.com/grok in Chrome, Firefox, or Safari instead of the mobile app.
- Clear browser cache and cookies for x.com and grok.com, then restart the browser.
- Disable browser extensions: Ad blockers and privacy tools can interfere. Test in an incognito window.
- Check for network restrictions: On a school, work, or parental-controlled network, try mobile data instead. Disable any active VPN.
- Verify your subscription: Grok’s paid features require an active X Premium+ or SuperGrok subscription — confirm your payment method is valid.
- Test on another device to isolate whether the problem is your setup or your account.
Advanced: API Access
If you’re integrating Grok via the xAI API and requests are failing, verify your API key and OAuth scopes first. Avoid rapid-fire requests — the API enforces rate limits that return HTTP 429 on excess. See our rate limit guide for a backoff implementation.
Still Not Working? Try These Instead
- ChatGPT (OpenAI): real-time web search, file analysis, and deep reasoning similar to Grok.
- Claude (Anthropic): a top-tier conversational AI with strong coding and research capabilities, on web and mobile.
- Gemini (Google): integrates seamlessly with Chrome and Google’s productivity suite.
Each offers a free tier so you can keep working while resolving Grok access.
FAQ
Is Grok having problems today? Check status.x.ai/grok-com. If it’s not working for you specifically, the issue is likely local — browser, network, or account status.
Why is my Grok not working? Common causes: expired X sessions, browser cache corruption, mobile app limits, or network-level blocking. Rarely a server-side failure.
Why does Grok stop responding? Usage caps, slow internet, or JavaScript errors in your browser. Refreshing or switching to incognito often restores it immediately.
Does Grok work on Chromebooks? Yes, but some school-managed Chromebooks block it via admin policy. Try grok.com in guest mode to test.
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