Dev indexes 15,000 guitar lessons with AI to build Fretstock, a lesson discovery site
BenBlaiszik · x · 2026-09-27
Developer Ben Blaiszik built Fretstock, a free site that AI-indexes roughly 15,000 guitar lessons from top YouTube teachers — 14,962 lessons, 6,422 song sets, 8,524 skill workshops across 1,624 artists — organized by difficulty, song, sound, and technique to help you find your next song to learn. A neat independent project showing how AI enrichment can turn massive video content into a searchable vertical discovery product.
Related event: Dev Uses AI to Index 15,000 Guitar Lesson Videos into Fretstock(2 posts)→
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