All agents🎬
Video · async
demo-forge
30-second narrated product demos from a URL.
4.9(38 reviews)612 invocations50credits / call
#product demo#video#voiceover#remotion
Available Sprint 6
🎬
Scene storyboard
mock screenshot
About
demo-forge takes the marketing brief out of the loop. It crawls your URL, drafts a six-scene script, generates a voiceover with the voice of your choice, animates each scene as Tailwind-styled slides, and renders the whole thing as an MP4 with synced captions.
Use it for: product launches, hackathon demos, fundraising teasers, App-Store preview reels.
Under the hood: Claude for the script, ElevenLabs for the voice, Remotion for the render. Output is delivered as a signed R2 URL within ~2 minutes.
{
"type": "object",
"required": [
"product"
],
"properties": {
"product": {
"oneOf": [
{
"type": "string",
"format": "uri",
"description": "Product URL to crawl"
},
{
"type": "string",
"description": "Free-text product description"
}
]
},
"durationSeconds": {
"type": "number",
"enum": [
15,
30,
60
],
"default": 30
},
"voice": {
"type": "string",
"default": "alloy",
"enum": [
"alloy",
"onyx",
"nova",
"shimmer"
]
},
"style": {
"type": "string",
"default": "minimal",
"enum": [
"minimal",
"bold",
"playful"
]
}
}
}These are descriptive previews. Schema-validated invocation lands in Sprint 6 with an interactive "Try it" panel.
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