We scored Vsauce thumbnails, then tried to beat them
Vsauce packages one idea and almost nothing else. We scored two long-form thumbs through Thumbly Score, applied the fixes, and re-scored. How To Count Past Infinity went 63 to 61. Illusions of Time went 51 to 58.
4 min read ThumbnailsYouTubeTeardownCreator BreakdownPsychologyMichael Stevens doesn't sell a reaction. He sells a question. One idea goes in the frame, and almost nothing goes around it.
That is Vsauce packaging. It's quieter than a lab stunt and it isn't face-forward tech. Worth saying up front: neither of the two thumbs we scored shows Michael's face at all. The cover up top does, but the thumbnails let the idea carry the click.
We took two of his long-form thumbs, How To Count Past Infinity and Illusions of Time, and ran them through [Thumbly Score](/thumbly-score). Same flow as the [Mrwhosetheboss](/blog/mrwhosetheboss-thumbnail-teardown) and [Linus Tech Tips](/blog/linus-tech-tips-thumbnail-teardown) teardowns. Score the original, apply the fix, score again.
[Veritasium](/blog/veritasium-thumbnail-teardown) is the louder experiment cousin. [Cleo Abram](/blog/cleo-abram-thumbnail-teardown) is the smile-and-gadget cousin. Michael sits in the one-idea lane.
Thumbnail 1: "How To Count Past Infinity"
A white infinity sign. An arrow pointing past it. Black everywhere else. That's the whole thumbnail, and the title finishes the thought.
**Thumbly Score: 63/100**
| Dimension | Score |
|---|---|
| Virality | 45 |
| Clarity | 80 |
| Idea | 60 |
| Curiosity | 85 |
| Emotion | 45 |
Curiosity at 85 is the highest number in this whole piece. You see the arrow and you want to know what's past infinity. Clarity at 80 says nobody has to squint.
Virality and emotion both sit at 45. There's no face, no color, and no stakes. It's a math symbol, and it looks like one.
Thumbly wanted more depth and punch. The fix scaled the symbols up to fill most of the frame, turned them electric blue, and swapped flat black for a dark radial gradient. This is what came back:
**61/100, down two.** Idea moved from 60 to 70. Emotion from 45 to 55. But clarity dropped from 80 to 60 and curiosity from 85 to 75. Virality stayed at 45.
The glow made it look more designed and less like a question. That's the honest result. When the original is this clean, decoration can trade away the exact thing that was working.
At 63 the lesson isn't "add more." It's to leave the one idea alone unless the change makes that idea easier to read.
Thumbnail 2: "Illusions of Time"
An old film still. Someone raises an Instamatic camera and the flash cube fires. No text, no face you can read, just a frozen moment.
**Thumbly Score: 51/100**
| Dimension | Score |
|---|---|
| Virality | 45 |
| Clarity | 60 |
| Idea | 55 |
| Curiosity | 45 |
| Emotion | 50 |
This is the weaker of the two. Curiosity at 45 is the tell. The flash is a nice metaphor for a single instant, but you only get that after you watch. At feed size it's a vintage camera.
Thumbly wanted a hook, a tighter crop, and a stronger flash. We kept the film look, zoomed in on the camera and hands, added bloom around the flash, and put a short line in the corner: WHEN IS NOW? This is what came back:
**58/100, up seven.** Curiosity jumped from 45 to 75. Idea moved from 55 to 65. Emotion from 50 to 55. Virality stayed at 45. Clarity dipped from 60 to 50.
The question finally lives in the thumbnail instead of only in the video. The clarity dip is real, though. Text plus a busy photo is more to read than a photo alone.
At 51 the picture needed words to ask its question. Three words did most of the lifting.
What to steal from Vsauce
Michael's lane is one idea per frame. A symbol, an object, a moment. Text only when the picture can't ask the question by itself.
The two re-scores point the same direction from opposite sides. The clean thumb got worse when we dressed it up. The vague thumb got better when we gave it a question. If your idea already reads, protect it. If it doesn't, add the fewest words that make it read.
If you make science, explainer, or curiosity content, borrow the restraint. Leave Veritasium's experiment energy and Cleo's gadget smile alone unless that's actually your channel.
Soft close
Want the same Score loop on your own thumbs? Run them through [Thumbly Score](/thumbly-score), try the fix, and re-score. Sometimes the fix wins and sometimes the original does, and it's good to know which before you publish. Generate or export in [Thumbly Studio](/) when you're ready to ship.
This piece is commentary on public packaging. We are reading the picture, not claiming Michael's CTR.
