Antigravity Stopped Replying After Recent Update

If you’ve recently updated Antigravity and suddenly find that it’s stopped replying — conversations hang, responses never load, or you’re met with a blank screen — you’re not alone. This is one of the most commonly reported issues after any major Antigravity update, and fortunately, most cases have straightforward fixes.

This guide walks you through every known solution, from the simplest one-click fixes to deeper resets, so you can get back up and running fast.

Why Does Antigravity Stop Replying After an Update?

Before jumping into fixes, it helps to understand what’s usually going wrong. After an update, one or more of the following can break the reply flow:

Corrupted cache or local storage — Old cached data conflicts with the new version’s structure.
Session/auth token mismatch — Your login session becomes invalid after the update.
Browser extension conflicts — Ad blockers, privacy extensions, or other tools block the updated API calls.
New API endpoint or model routing — The update may have changed backend routes that your current session hasn’t picked up yet.
Service-side propagation delay — The update is still rolling out globally, and your region hasn’t fully received it.

Fix 1: Hard Refresh the Page

This is the fastest fix and resolves the issue in many cases.

On Windows/Linux: Ctrl + Shift + R On Mac: Cmd + Shift + R

A hard refresh forces the browser to reload all assets from scratch, bypassing the stale cache that’s often the root cause of the “stopped replying” symptom.

Fix 2: Clear Browser Cache and Cookies

If a hard refresh doesn’t work, clear your browser’s stored data for the site.

Chrome:

Press Ctrl + Shift + Delete (Windows) or Cmd + Shift + Delete (Mac)
Set the time range to All time
Check Cached images and files and Cookies and other site data
Click Clear data
Reload the page and log back in

Firefox / Edge / Brave: Follow the same steps via their respective settings → Privacy → Clear Browsing Data.

Tip: You can also open Antigravity in a private/incognito window first — if it works there, the issue is definitely cache or extension related.

Fix 3: Disable Browser Extensions

Extensions — especially ad blockers, script blockers, and privacy tools — are a surprisingly common culprit after updates. Antigravity’s updated API calls or WebSocket connections may be getting silently blocked.

Open your browser’s Extensions panel
Disable all extensions temporarily
Reload Antigravity and test if replies work
If they do, re-enable extensions one by one to identify the offender

Common blockers that cause this issue include uBlock Origin, Privacy Badger, Ghostery, and certain VPN browser extensions.

Fix 4: Log Out and Log Back In

An update can invalidate your current session token without visibly logging you out. The interface may still look “logged in,” but requests fail silently.

Click your profile/avatar in the top corner
Select Log out
Wait 30 seconds
Log back in with your credentials
Start a new conversation and test

This forces a fresh session with a new auth token, which is often all that’s needed.

Fix 5: Try a Different Browser or Device

If the issue persists, quickly test on a different browser (e.g., Chrome if you were on Firefox) or a different device entirely (mobile app, tablet, etc.).

This tells you whether the problem is:

Local to your browser → Fix is in your browser settings
Specific to your account → May need to contact support
Affecting everyone → A server-side rollout issue

Fix 6: Check Antigravity’s Status Page

Post-update, it’s common for there to be temporary server-side instability while the rollout completes. Before spending more time troubleshooting, check the official status page or the Antigravity social/community channels for any incident reports.

If there’s an active outage or partial outage noted, the fix is simply: wait it out. These usually resolve within a few hours.

Fix 7: Reset Local App Data (Desktop/Mobile App)

If you’re using Antigravity via a dedicated desktop or mobile app rather than a browser:

Desktop (Windows):

Navigate to %AppData%\Antigravity or %LocalAppData%\Antigravity
Delete the Cache and Session folders
Relaunch the app

Desktop (Mac):

Go to ~/Library/Application Support/Antigravity
Delete cache-related folders
Relaunch

Mobile (iOS/Android):

Go to your phone’s Settings → Apps → Antigravity
Tap Clear Cache (and if needed, Clear Data)
Reopen the app and log back in

Fix 8: Uninstall and Reinstall (Last Resort)

If none of the above work and the issue is specific to your device:

Fully uninstall the Antigravity app
Restart your device
Download the latest version fresh from the official source
Log back in

A clean install eliminates any partial or corrupted update artifacts that might have been left behind.

Still Not Working? Contact Support

If you’ve tried all the above and Antigravity still won’t reply, it’s worth reaching out to the official support channel. When you do, include:

Your browser/app version
Your OS and version
A description of what happens (blank screen, spinner that never resolves, error message, etc.)
Screenshots or a screen recording if possible

This helps the support team pinpoint whether it’s account-specific, region-specific, or a broader bug introduced in the update.

Quick Fix Summary

Fix	Time Required	Works Best When
Hard refresh	10 seconds	Stale assets from old version
Clear cache & cookies	2 minutes	Cached data conflicts
Disable extensions	2 minutes	Ad blocker interference
Log out and back in	1 minute	Session token expired
Different browser/device	2 minutes	Diagnosing root cause
Check status page	30 seconds	Server-side rollout issue
Reset app data	5 minutes	Desktop/mobile app corruption
Reinstall	10 minutes	Persistent, all else failed

Final Thoughts

The “Antigravity stopped replying after recent update” problem is almost always fixable without any technical expertise. Start with the quick wins — hard refresh, clear cache, disable extensions — and work your way down the list. In most cases, you’ll be back to a working session within minutes.

If you found this guide helpful, consider bookmarking it for the next time an update causes unexpected behavior.

Have a different error or fix that worked for you? Drop it in the comments below.