Auto-exported at 1080×1920, under 60 seconds — optimized for YouTube Shorts discovery and ads.
AI writes hooks designed to beat the YouTube Shorts swipe — front-loaded benefit statements.
Authentic-looking AI creators that blend with organic Shorts content for higher view-through rates.
Auto-generated captions styled for mobile viewing — large enough to read at thumb-scroll speed.
Background music auto-mixed under voiceover at YouTube-compliant levels.
YouTube Shorts ads are still underpriced vs. TikTok and Reels. Flei makes it viable at scale.