Guides

ai video generatorinstagram reelsshort form videotiktokvideo lengthyoutube shorts
Flat vector illustration of a video timeline marked at fifteen seconds across four platform icons

How Long Should an AI Video Be? 1,367 Posts Later

I counted 1,367 published posts from 460 generated clips to work out the right length. The answer is 15 seconds — and the reason has nothing to do with attention spans.

Read moreabout How Long Should an AI Video Be? 1,367 Posts Later

ai disclosureai labelai videoc2pacomplianceguidesinstagramtiktokyoutube
Flat vector illustration of three stacked phone screens showing vertical videos, each with a small disclosure badge

Do You Have to Label AI Videos? TikTok, YouTube and Instagram Rules

A caption line is not a label. What TikTok, YouTube and Meta actually require for AI-generated video in 2026, where each field lives, and what it costs you in reach.

Read moreabout Do You Have to Label AI Videos? TikTok, YouTube and Instagram Rules

ai labelai videoguideshort formtiktokvertical video
Flat illustration of a vertical phone showing a video timeline surrounded by safe-area and aspect-ratio guide cards

AI Video Generator for TikTok: Specs, Safe Area and the AI Label

The specs that matter for TikTok, why the first second decides everything, the safe area the UI covers, posting limits and the AI flag you must set.

Read moreabout AI Video Generator for TikTok: Specs, Safe Area and the AI Label