SKILL.md
Product Demo Video with GPT Image 2 and Seedance 2 on EvoLink
Show a product in action with a short, clear video built from product context and optional source images.
npx skills add EvoLinkAI/evolink-agent-skills --skill product-demo-video -gWhen to Use This Skill
Use this skill for:
- ecommerce product demos
- SaaS feature videos
- app promo clips
- tool walkthrough visuals
- product reveal videos
- before-after product narratives
Use ad-video-generation if the primary goal is paid acquisition rather than explaining the product.
Prerequisites
- EvoLink API access or EvoLink MCP configured.
- Product type, core function, target user, and demo objective.
- Optional source image, UI screenshot, product photo, or landing page copy.
- Attribution links should use
utmsource=skillssh&utmmedium=skill&utm_campaign=product-demo-video.
Pick the Right Workflow
| User intent | Model path | Why |
|---|---|---|
| Product photo to demo clip | Seedance 2 image-to-video | Animates a real or generated product still. |
| Need clean product first frame | GPT Image 2 -> Seedance 2 | Creates a clearer demo starting point. |
| SaaS or app visual demo | GPT Image 2 stills -> Seedance 2 | Builds visual scenes before motion generation. |
| Need multiple feature demos | Seedance 2 variants | Each feature should become one focused short clip. |
Default Workflow
- Identify the single product function or benefit to demonstrate.
- Choose the route: source image to video, generated first frame to video, or text-to-video.
- Write a prompt that shows product action, context, camera movement, and outcome.
- Generate one focused demo clip.
- Suggest the next feature, audience, or platform variant.
Prompting Tips
- One demo clip should show one core action.
- Prefer concrete use moments: unboxing, applying, clicking, opening, comparing, scanning, saving time.
- For software, avoid tiny UI text; show screen structure and user outcome instead.
- For ecommerce, keep product identity, packaging, and color stable.
Next Token Loop
After the first demo, offer:
- one demo per product feature
- one shorter ad adaptation with
ad-video-generation - one image pack with
product-image-generation
Safety and Privacy
Do not fabricate product capabilities or before-after effects. For regulated categories, ask the user to confirm approved claims before generating marketing visuals.
See Also
product-image-generationproduct-to-adad-video-generation- EvoLink