Built a Chrome extension because I kept pausing videos to Google words I didn't understand. When a speaker used an unfamiliar word, I'd lose focus, open a new tab, search the meaning, then try to get back into the video. It completely broke the flow. So I built Podinary . It listens to the audio from YouTube videos and podcasts, detects potentially difficult words in real time, and shows their meanings without making you leave the video. This is the first public version and I'm looking ...