If you have already made changes to the interface in v0 chat and even synchronized it to GitHub, but still have the old version when opened online, the most common reason is not caching, but that you mistake "changed" for "already published". The current document for v0 is very clear: changes made from v0 must go through Publish or Deploy Changes, and manual push itself will not automatically complete the final online update for you.
This is particularly misleading because in some traditional development workflows, code entering the repository means that the deployment pipeline will keep up. But in the v0 link, chat mode, code mode, and publish mode are not completely equivalent. The new version you see only indicates that the project content has been changed, not that the production URL has been switched over.
The correct understanding is as follows: In the same project, if a new version generated by a new chat is released, it will replace the old production deployment; But if you only continue to generate content or synchronize code to GitHub without actually executing the release action, you may still be stuck in the old deployment online. The most stable troubleshooting sequence for
is:@ 1. Go back to the publish card in v0 and see if Deploy Changes have actually been executed.
@ 2. Open the corresponding Vercel project and confirm the latest production deployment time.
@ 3. If the code on GitHub is new but still old online, it is likely not that the code has not been changed, but rather that the publishing link has not been completed.
@ 4. Look at the browser cache again and don't think of it as the first suspect.
Another easily overlooked point is that the new chat for the same project will replace the old production address after it is released. So if multiple people collaborate and chat, it's likely that someone has already deployed the new version, or someone has made changes but hasn't posted them, causing everyone to think 'online should be my version'.
So in v0, "already fixed" and "already online" are two different things. When encountering online or outdated versions, priority should be given to checking the publish records and production deployment time, which can solve the problem more effectively than blindly scrolling through pages.
