# AI Video Generation
> Model-generated motion for feeds that reward video.
- Canonical: https://xeli.ad/knowledge/ai-video-generation
- Type: entity
- Entities: AI Video Generation, Creative Automation, AI Image Generation, TikTok Ads, Aspect Ratio, Hook Rate, UGC
- Topic coverage: 42% · AI citation readiness: 60%
## Definition
AI video generation produces short motion assets from prompts, stills or storyboards, covering product motion, b-roll, and hook variants for vertical placements.

## Why it matters
Reels, Shorts and TikTok all price video impressions favourably, and video used to be the slowest asset to produce.

## Keyword cluster
- ai video ads
- generate video ads from product images
- ai ugc video
## Related
- [TikTok Ads](https://xeli.ad/knowledge/tiktok-ads): Short-form video advertising where native-feeling creative wins outright.
- [Spark Ad](https://xeli.ad/glossary/spark-ad): A TikTok ad format that promotes existing organic posts as paid ads.
- [Aspect Ratio](https://xeli.ad/knowledge/aspect-ratio): The frame shape and safe zones each placement demands.
- [Hook Rate](https://xeli.ad/knowledge/hook-rate): Share of impressions that survive the first three seconds.
- [Creative Testing Framework](https://xeli.ad/guides/creative-testing-framework): A statistically-sound, budget-realistic framework for testing paid social creative — how many variants, how much spend, how long, and how to read the results.
- [Ad Safe Zone Overlay](https://xeli.ad/free-tools/ad-safe-zone-overlay): Overlay Meta Reels, Stories, and TikTok safe zones on your creative — see what gets covered by the UI before you launch.
- [Free Video Aspect Ratio Converter](https://xeli.ad/free-tools/video-aspect-ratio-converter): Convert videos between 16:9, 9:16, 1:1 and 4:5 aspect ratios in your browser. Free, no upload, no watermark. Powered by ffmpeg.wasm.
- [vs AI ad generators](https://xeli.ad/compare/xeli-vs-ai-ad-generators): Prompt-in, image-out tools are fast and cheap. An agentic pipeline adds brand enforcement, catalog scale, scoring and channel handoff. Where the line sits.
## Entity graph
- [AI Video Generation](https://xeli.ad/knowledge/ai-video-generation): Model-generated motion for feeds that reward video.
- [Creative Automation](https://xeli.ad/knowledge/creative-automation): Generating on-brand ad variants programmatically instead of by hand.
- [AI Image Generation](https://xeli.ad/knowledge/ai-image-generation): Diffusion and transformer models producing product-accurate stills.
- [TikTok Ads](https://xeli.ad/knowledge/tiktok-ads): Short-form video advertising where native-feeling creative wins outright.
- [Aspect Ratio](https://xeli.ad/knowledge/aspect-ratio): The frame shape and safe zones each placement demands.
- [Hook Rate](https://xeli.ad/knowledge/hook-rate): Share of impressions that survive the first three seconds.
- [UGC](https://xeli.ad/knowledge/ugc): Creator-style content that reads as native rather than advertising.
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Source: Xeli AI — the Agentic Creative OS for ecommerce. https://xeli.ad