It sounds like the lag you’re experiencing with Aria AI could be due to high CPU or memory usage in your browser, even if you only have a few tabs open. Sometimes AI tools can run heavy scripts in the background that impact typing, scrolling, and other tasks, especially if your device has limited RAM or an older processor. Closing unnecessary browser extensions, restarting your browser, or trying a different one might help. You could also restart your device to free up resources and check if your system performance improves.

Auto-playing video thumbnails are small preview clips that start playing automatically when you hover over or scroll past a video. They’re designed to give viewers a quick glimpse of the content without clicking, helping them decide if it’s worth watching. While they can increase engagement, some users find them distracting or data-consuming, which is why many platforms offer an option to turn them off.