GNGPTNaviAI workflow directory
EntertainmentIntermediate

Create a product or creator trailer with AI video and music

Create a 20-40 second trailer with AI-generated visuals, music, voiceover, captions, and a clear CTA.

Setup time

2 hours

Time saved

4-8 hours

Best for

Creators, Product marketers, Event teams

Tools

Luma AI, Kling AI, Suno, CapCut

Overview

This workflow turns a launch, creator series, or campaign idea into a short cinematic trailer that can be used on landing pages and social channels.

When to use this workflow

Product launch teaser
Creator series trailer
Event promotion video

Tools you need

Luma AI

Video generation

Freemium

AI video and 3D creation platform useful for cinematic clips, product motion, and visual exploration.

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Kling AI

Video generation

Freemium

AI video generation platform for producing short videos, motion scenes, and creative visual concepts.

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Suno

Music generation

Freemium

AI music generation tool for creating songs, jingles, background tracks, and audio ideas from prompts.

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CapCut

Video editing

Freemium

Fast video editor for short-form social content, captions, and creator workflows.

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Step-by-step workflow

1

Write the trailer arc

Define the promise, emotional hook, 3-5 visual beats, voiceover, music mood, and CTA.

Tool used

ChatGPT

Expected output

A trailer storyboard.

2

Generate visual shots

Create short AI video shots for each beat, keeping style and color consistent.

Tool used

Luma AI

Expected output

A set of video clips.

3

Generate music and voice

Create a background track and optional voiceover that fits the trailer mood.

Tool used

Suno

Expected output

Audio assets for the trailer.

4

Edit the final trailer

Assemble shots, music, captions, pacing, CTA, and export versions for social and web.

Tool used

CapCut

Expected output

A final 20-40 second trailer.

Prompt templates

Trailer storyboard

Create a 30-second trailer storyboard for [product/series/event]. Include emotional hook, scene beats, visual prompts, voiceover, music mood, captions, and CTA.

Consistent video prompts

Turn this storyboard into consistent AI video prompts. Keep visual style, lighting, camera language, and color palette consistent. Storyboard: [paste]

Automation ideas

  • Create trailer templates for every launch
  • Store approved visual prompts by brand style
  • Generate shorter cuts for each platform

Common mistakes

  • Making the trailer pretty but unclear
  • Using mismatched visual styles
  • Forgetting a specific CTA

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