# AI Motion Video Generator > Agent skill on puras — published by puras. An AI motion-design video generator: a brief and/or product photos become a storyboarded, art-directed motion ad. It researches the product, picks a motion style (classic elegance or hyper-kinetic energy), draws a one-sheet storyboard of the whole spot in a single image generation, then hands that sheet to the video model as the reference that drives the final clip — a real motion-design pipeline, not a single lucky render. - **Skill path:** `puras/product-ad-studio/motion-ad-video` - **Skillpack:** Product Ad Studio (`product-ad-studio`) - **Skillpack ID:** `39903015-da3d-49a2-b549-9256ef164430` - **Deployment version:** v51 - **Human page:** https://puras.co/skills/puras/product-ad-studio/motion-ad-video - **API base:** `https://api.puras.co` ## Description An AI motion-design video generator: a brief and/or product photos become a storyboarded, art-directed motion ad. It researches the product, picks a motion style (classic elegance or hyper-kinetic energy), draws a one-sheet storyboard of the whole spot in a single image generation, then hands that sheet to the video model as the reference that drives the final clip — a real motion-design pipeline, not a single lucky render. ## Who it's for - **DTC & e-commerce teams** — Motion ads with intentional pacing and style for every launch and promo. - **Performance marketers** — Test classic vs hyper cuts of the same concept over one API. - **Brand & creative studios** — Storyboard-first output that slots into a real creative review. ## AI Motion Video Generator vs Creatify & Invideo AI | | Creatify & Invideo AI | puras | | --- | --- | --- | | Pipeline | One-shot template render | Research → a one-sheet storyboard → storyboard-driven animation | | Motion style | Whatever the template does | Classic or hyper motion, chosen per product or forced per run | | What you get back | A video in their editor | The clip AND its storyboard keyframes, over one API call | | Inputs | Forms and asset uploads | A brief or URL alone — photos optional but honored exactly | ## FAQ ### How does an AI motion video generator work? This one works like a motion-design studio: it researches your product, picks a motion style, draws the whole spot as a one-sheet storyboard in a single image generation, then the video model animates the clip using that sheet as its reference. The storyboard sheet is returned alongside the finished clip. ### What's the difference between classic motion and hyper motion? Classic motion is the calm, luxurious end of the dial — a few long beats, slow camera moves, a breathing hero shot (fragrance, skincare, premium tech). Hyper motion is the fast-cut kinetic end — whip pans, speed ramps, FX bursts, many short cuts (candy, energy drinks, sneakers, gaming gear). You can pick one or let the skill choose from the research. ### Do I need product photos to make a motion ad? No — a brief or product URL alone works; the product is researched and rendered from its description. Adding 1–5 photos locks your exact product (colors, label, logo) into every storyboard frame and the final video. ### Why storyboard first instead of generating the video directly? Storyboarding is how real motion designers work: each beat's composition, lighting, and product framing is locked on the sheet before animation, which gives the final clip intentional pacing and keeps the product consistent across cuts — and because the sheet is one image, every panel shares the same product identity and grade by construction. You get it back to review or reuse. ### How long should a motion ad be for TikTok and Reels? 4–12 seconds, and 8 seconds is the sweet spot. Use 9:16 vertical for TikTok, Reels, and Shorts; 1:1 for feeds; 16:9 for YouTube — you can request several ratios in one run, one clip per ratio. ### Does the video come with sound? Yes — native sound design (whooshes, ambience, impact hits) is rendered with the clip by default. Turn it off with sound: false if you'll score it yourself. ### Can I generate motion ads in bulk from my own app? Yes — it's API-native, so you can submit briefs or photo sets over the jobs API or MCP and receive finished clips plus storyboards back, as many variants as you want to test. ## Try it free AI Motion Video Generator has a free in-browser playground on its page (https://puras.co/skills/puras/product-ad-studio/motion-ad-video) — load an example or bring your own inputs and run it with a Google sign-in. No credit card, no subscription; runs are usage-based after the free try. ## Input schema ```json { "type": "object", "required": [ "brief" ], "properties": { "brief": { "type": "text", "maxLength": 2000, "minLength": 10, "description": "What it is, who it's for, what to land. A product URL alone works." }, "sound": { "type": "boolean", "default": true, "description": "Render native sound design (whooshes, ambience, impact hits) with the video." }, "motion_style": { "enum": [ "auto", "classic", "hyper" ], "type": "string", "default": "auto", "description": "classic = calm, luxurious, few long beats (fragrance, skincare, premium tech). hyper = fast-cut, kinetic, FX-heavy (candy, energy drinks, sneakers). auto = chosen from the product research." }, "aspect_ratios": { "type": "array", "items": { "enum": [ "9:16", "1:1", "16:9" ], "type": "string" }, "default": [ "9:16" ], "minItems": 1, "description": "Output frame(s). Pick one or more — one clip is rendered per selected ratio.", "uniqueItems": true }, "product_images": { "type": "array", "items": { "type": "image" }, "maxItems": 5, "minItems": 0, "description": "Optional product photos that lock the real product's identity into the storyboard. Without them the product is rendered from the brief." }, "duration_seconds": { "type": "integer", "default": 8, "maximum": 12, "minimum": 4, "description": "Target clip length. 8 s is the sweet spot." } } } ``` ## Output schema ```json { "type": "object", "properties": { "beats": { "type": "array", "items": { "type": "string" }, "minItems": 2, "description": "The beat sheet — one line per storyboard panel, in order." }, "videos": { "type": "array", "items": { "type": "object", "properties": { "video_url": { "type": "video", "description": "Drive path to the rendered motion ad; served to readers as a stable media URL. The playground renders it with a