⚠️Below average rating ✅Recently updated
Description
Most of us have been there — you spend an hour reading AI-generated summaries, close the tab, and realize you can't recall half of what you just "learned." Passive reading feels like progress. It rarely is. 😅
That's the problem Yugen Quest is built to solve.
It's a browser extension that plugs into NotebookLM and Google Gemini and turns them into something closer to a study partner than a search engine. Instead of just chatting with AI about your notes, you're actually doing something with them — building skill trees 🌳, playing games generated from your own material 🎮, and tracking how much you genuinely know over time 📈.
The idea is straightforward: you bring the source material, and Yugen Quest helps you engage with it actively. Pull up a mind map of any topic with one click. Ask the AI to spin your notes into a flashcard set or a matching quiz, paste the result in, and play it right there in the chat. When you get something right, you earn XP ⚡, specific skills level up 🔥, and your streak keeps you honest 🗓️.
There's also a study assessment feature worth calling out — it uses custom Gemini prompts to evaluate you strictly against what's in your uploaded materials. No filler, no hallucinated "facts." Just a clear, honest picture of what you actually know versus what you think you know. 🎯
And the best part? Everything stays in your browser 🔒. no data leaving your device. Your notes are yours.
If you're studying for exams, picking up a new skill, or just trying to actually retain what you read — Yugen Quest is worth a look. Your notes deserve more than a skim. 🚀
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Permissions (2)
Permissions
identityℹ Can use your Google account identity storageℹ Can store data locally in your browser
Details
| Version | 1.0.5 |
| Updated | Mar 28, 2026 |
| Size | 1008KiB |
| First Seen | Mar 30, 2026 |
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