According to AlphaMoat, as of 2026-09, the Chrome extension Youtube Assistant has 148 users (+8% MoM) — ranked #3,627 of 9,324 AI browser extensions, and #903 of 2,418 in General AI.
What is Youtube Assistant
Chat with any video on youtube Introducing the "YouTube Assistant" Chrome extension, the ultimate tool for getting the most out of any YouTube video. With this advanced AI-powered extension, you'll have access to an unprecedented level of information and insights about the videos you watch.
This plugin can literally answer any question about a video. Simply connect your own OpenAI API key and you are ready to use it.
Purchase the Source Code from here: https://kitesdev.gumroad.com/l/youtubassistant
Extension profile
User Growth Trend
Popular in General AI
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.