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Speed Ramp AI Video Generator

Make speed ramp videos with AI: action plays at normal speed, drops into ultra slow motion, then snaps back. Built for vertical TikTok, Reels and Shorts.

評価4.8（クリエイター1,758人）数分で完成June 2026更新

Keyframesoptional · guide how your video starts and ends

A high-energy, cinematic 4K vertical video (9:16 aspect ratio) featuring a dramatic speed-ramp transition, akin to 'bullet time' effects seen in action films like 'The Matrix' or modern sports commercials. The scene opens with [INITIAL_ACTION_SCENE, e.g., a skateboarder performing a trick, a dancer mid-leap, an object shattering]. The camera is handheld but stabilized, tracking the subject with a wide-angle lens (e.g., 24mm f/1.8) to capture the environment. Lighting is dynamic and dramatic, with strong backlighting creating a rim-lit silhouette and a key light from the side accentuating movement and texture. The action starts at normal speed, then seamlessly, almost instantly, slows down to an ultra-slow motion (e.g., 1000fps equivalent), revealing intricate details and precise movements that are normally imperceptible. During the slow-motion segment, the camera subtly orbits or pushes in on the subject, emphasizing the 'frozen in time' feel. Then, with a sudden burst, the action rapidly accelerates back to normal speed or transitions into a [SUBSEQUENT_ACTION_OR_REVEAL, e.g., the landing, the conclusion of the dance, the full impact]. The overall mood is intense, awe-inspiring, and impactful.

1213/25000

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AIプロンプトテンプレート

A high-energy, cinematic 4K vertical video (9:16 aspect ratio) featuring a dramatic speed-ramp transition, akin to 'bullet time' effects seen in action films like 'The Matrix' or modern sports commercials. The scene opens with [INITIAL_ACTION_SCENE, e.g., a skateboarder performing a trick, a dancer mid-leap, an object shattering]. The camera is handheld but stabilized, tracking the subject with a wide-angle lens (e.g., 24mm f/1.8) to capture the environment. Lighting is dynamic and dramatic, with strong backlighting creating a rim-lit silhouette and a key light from the side accentuating movement and texture. The action starts at normal speed, then seamlessly, almost instantly, slows down to an ultra-slow motion (e.g., 1000fps equivalent), revealing intricate details and precise movements that are normally imperceptible. During the slow-motion segment, the camera subtly orbits or pushes in on the subject, emphasizing the 'frozen in time' feel. Then, with a sudden burst, the action rapidly accelerates back to normal speed or transitions into a [SUBSEQUENT_ACTION_OR_REVEAL, e.g., the landing, the conclusion of the dance, the full impact]. The overall mood is intense, awe-inspiring, and impactful.

カスタマイズできる変数： [INITIAL_ACTION_SCENE], [SUBSEQUENT_ACTION_OR_REVEAL]

コンセプト

Speed Ramp Bulletについて

This template specializes in the iconic "bullet time" effect, blending hyper-realistic action with seamless speed-ramping transitions. It captures high-intensity movements—like a dancer's peak leap or an object's impact—and freezes them in 1000fps-style ultra-slow motion. Drawing inspiration from modern sports commercials and action cinema like The Matrix, it utilizes 4K vertical framing and dramatic rim lighting. The result is a professional, high-energy visual that emphasizes intricate details often lost to the naked eye, making it perfect for captivating social media audiences.

pro

画質

9:16

アスペクト比

7s

長さ

viral

カテゴリー

機能

このテンプレートが選ばれる理由

プロ品質のspeed ramp bulletコンテンツ作成に必要な機能がすべて揃っています

Professional speed-ramping transitions that mimic high-end action movie editing styles.

Dramatic rim-lighting and backlighting to create a powerful, high-contrast visual silhouette.

Ultra-slow motion 1000fps equivalent to showcase intricate movement details perfectly.

Handheld camera movement with stabilization for an immersive, documentary-style action feel.

Customizable vertical 9:16 aspect ratio optimized for TikTok and Instagram Reels.

Seamless transitions from normal speed to slow-mo and back for maximum impact.

ノウハウ

このテンプレートを使いこなす

プロのコツ

1

Refine the [INITIAL_ACTION_SCENE] variable with high-contrast verbs like 'exploding' or 'leaping'.

2

Switch the quality from Pro to Ultra for the highest slow-motion detail.

3

Experiment with the FANTASY or SCIFI presets to give the effect a surreal look.

4

Use the Last Frame upload feature to ensure the action ends on a logo.

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High-energy streetwear brand promos showcasing clothing movement.

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Dramatic beverage pour sequences with splashing liquid details.

Choreographed dance solos capturing the peak of a jump.

Visualizing complex product assemblies or explosions in slow motion.

Intense workout or fitness motivation clips showing muscle tension.

Cinematic reveals for luxury watches or jewelry reflecting light.

Capturing shattering art installations or kinetic sculptures in motion.

ナレッジベース

よくある質問

speed ramp bulletコンテンツの作成について知っておきたいことをまとめました

Yes, you can adjust the duration between 3 to 12 seconds. Since this template uses a speed ramp, extending the duration to 10-12 seconds allows the AI more time to render the intricate frozen-in-time details during the slow-motion portion of the video for a more dramatic result.

While the template defaults to Pro, switching to Ultra is recommended for high-action scenes. These models handle complex motion and lighting better, ensuring the speed-ramp transition looks fluid and the 1000fps slow-motion effect remains sharp and artifact-free during the high-energy segments.

You can modify the MOVIE preset to something like SCIFI or CYBERPUNK. Additionally, you can edit the prompt text directly to describe a specific environment, such as a neon-lit Tokyo street or a gritty underground gym, to change the scene's location while keeping the movement.

No, all videos generated on Revid.ai, including those using the cinematic speed ramp template, come with full commercial use rights. You own the content you create and can use it for advertisements, social media marketing, or professional film projects without any additional licensing fees or attribution.

The credit cost depends on the quality model you select. At the default Pro quality, it costs approximately 50 credits. If you upgrade to Ultra or Veo3 for maximum cinematic fidelity, it will cost around 100 credits per generation. Low models are the cheapest at 15 credits.

While Revid is an AI generator, you can use the First Frame feature to upload a reference image. This allows the AI to use your specific subject, product, or setting as the starting point for the high-energy action sequence and subsequent speed-ramp transition.

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