Learn from real YouTube packaging 📈 Curated daily by @tylerfleisch
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Joined July 2026
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📈 2.2M views. @cleoabram tested 3 thumbnails and 2 titles on this video along the way.
Version C is the current thumbnail.
📈 7.7M views. Yes Theory tested 5 thumbnails and 2 titles on this video along the way.
Version E is the current thumbnail.
🚨 LIVE A/B TEST: @ColinandSamir is testing thumbnails on this video.
Which one wins?
🚨 LIVE A/B TEST: @BellularGaming is testing thumbnails on this video.
"Game Devs Just Started Pulling Their Demos Off Steam"
🚨 LIVE A/B TEST: Kurzgesagt – In a Nutshell is testing thumbnails on this video.
"How I Survived Late-Stage Cancer (A Fun Story)"
🚨 LIVE A/B TEST: Good Mythical Morning is testing thumbnails on this video.
"Are These New Products Worth It?"
🚨 LIVE A/B TEST: @veritasium is testing thumbnails on this video.
Which one wins?
🔄 UPDATE: @veritasium is now testing new thumbnails on this video.
"No device could prove our theory of gravity wrong... until now"
🔄 UPDATE: @veritasium is now testing new thumbnails on this video.
"No device could prove Einstein wrong... until now"
📈 1.7M views. Steve Mould tested 3 thumbnails and 2 titles on this video along the way.
Version A is the current thumbnail.
📈 2.0M views. @maxinomics tested 4 thumbnails and 3 titles on this video along the way.
Version D is the current thumbnail.
🚨 LIVE A/B TEST: @MarkRober is testing thumbnails on this video.
"I Solved Every Board Game"
🔄 UPDATE: @MarkRober is now testing new thumbnails on this video.
"I Solved Every Board Game"
