If you have seen the trending “roller coaster with live inset” videos on Instagram Reels or YouTube Shorts and want to create a similar video for your own channel, then you are in exactly the right place!
Kling 3.0, Runway ML, Google Veo 3, LTX 2.5, and Vidu AI—that can create cinematic videos just from the text you type. By using these tools, you can create amazing content for your faceless channel or meme page.
However, to make this specific viral video, we will use the best free AI tool: Seedance. Copy the prompt given below and generate your own viral video!
How to Generate the Video (Step-by-Step)
- Go to the Website: First, visit the official website of [Tool Name] and sign in for free using your Google account.
- Select Text-to-Video: On the dashboard, click on the ‘Create’ or ‘Text to Video’ option.
- Paste the Prompt: Copy the prompt provided below and paste it into the prompt box. (Note: You can change the colors or characters in the prompt if you want).
- Choose Aspect Ratio: If you are making the video for Instagram Reels or YouTube Shorts, select the 9:16 (Portrait) ratio. If it is for standard YouTube videos, keep it at 16:9 (Landscape).
- Generate: Click the ‘Generate’ button and wait 1-2 minutes. Your high-quality AI video is now ready to download!
The Copy-Paste Prompt
(Copy the exact text below)
Prompt for Seedance 2.0:
FORMAT: 15s / 1 shot / live rear-follow in-camera inset
SUBJECTS: One blonde female rider in a low-cut flowing white dress under a locked leather coaster harness, seen from behind in the main live frame while a small bordered rectangular top-right in-camera inset keeps her visible from the waist up from the front, with high-speed excitement in her face and hair. SCENE: Lock the main camera on a rigid rear-follow mount directly behind the coaster car and never break the shot. Capture raw live ride footage with physical camera behavior and real-time force as one uninterrupted in-camera recording. Start in immediate action in a wide open fantasy sky zone as the coaster is already racing along an exposed cliffside rail toward a giant broken stone ring suspended between floating cliffs, then slam straight into a hard open-air drop.
Keep the main frame chasing the rider so rails, drops, loop, creatures, and scale read clearly from behind while her hair, shoulders, low-cut white dress, and harness snap under speed. Embed a persistent small bordered rectangular in-camera picture-in-picture feed in the top right, with a clear frame edge and hard corners, showing her face, shoulders, harness, and upper body from the front, waist up, recorded simultaneously in the same uninterrupted take and never disappearing.
Keep her expression intensely excited like someone at full speed on a rollercoaster, with mouth open, breath hit by speed, eyes locked into the rush, and hair whipping violently under wind and g-force. Make the inset inherit the same impacts, vibrations, rattling, g-force jolts, and speed shake from every drop, bank, loop, corkscrew, and near miss so it feels physically tied to the same ride event, not like a separate edit. Keep one continuous looped route as the coaster tears through the drop, hard bank, full vertical loop, and corkscrew, races past floating cliffs, broken arches, giant statues, storm light, dragon shadows, pterosaur-like creatures, and horned dinosaurs far below the rails, then hits a near miss as a huge dragon crosses over the track and throws firelight across the rider and metal bars. Finish by climbing and curving back into the same open sky zone and same giant broken stone ring from the opening so the ending feels like the route is looping back to its own start point.
Preserve one white wardrobe state, visible rail motion at all times, rear-follow live main frame, top-right bordered rectangular front waist-up in-camera inset throughout, matched shake in both views, no side view, no cutaway, no POV swap. MOOD: Breathless awe, danger, relentless speed.
COLOR LOGIC: Naturalistic Film Print Emulation
STYLE: Cinematic realism, action spectacle, epic fantasy pursuit
Gadget Gyani Pro Tip (For This Video)
To make this video look even more realistic, add extra details to the prompt like a “traffic in the city” “real skin texture” “wind” and “shoes with mud on the upper.”
For the background music, make sure to use trending Phonk or Lo-Fi audio on Instagram. This will help push your video into the al
