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Interest Tracking: How BrainTube Maps Your Expertise
BrainTube automatically tracks your learning interests and shows how your expertise grows across topics over time.
4 min read
What Are Interests?
Interests are topics BrainTube tracks automatically. As you save content, BrainTube identifies what subjects you are learning and maps your activity to those interests.
How It Works
When you save a video about "machine learning," BrainTube:
- Identifies "Machine Learning" as an interest
- Links the video to that interest
- Tracks your engagement (highlights, notes, review sessions)
- Updates your expertise level for that topic
Viewing Your Interests
Go to the Interests page to see all your tracked topics, how much content you have saved per topic, and your activity over time.
Example after 3 months:
- Machine Learning — 45 items, 12 highlights, 8 review sessions
- Entrepreneurship — 30 items, 8 highlights, 5 review sessions
- Neuroscience — 18 items, 15 highlights, 10 review sessions
TIP
The interests page is a mirror of your learning journey. It shows what you actually spend time learning, not just what you think you are interested in.
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