# How Tesla Roadster AI Video Generator works

Canonical URL: https://teslaroadsteraivideogenerator.site/#generator

Last reviewed: 2026-10-18

## User workflow

1. Sign in with Google and make sure the account has enough generation credits.
2. Upload one JPG, PNG, or WebP vehicle image no larger than 10 MB.
3. Select a composition preset or write an optional scene direction of up to 600 characters.
4. Choose a five- or ten-second duration.
5. Choose 480P or 768P. Five seconds costs 1 credit at 480P or 2 at 768P; ten seconds costs 2 or 4 credits.
6. Review the Terms and Privacy Policy, then start the render. Use only images you own or have permission to use.
7. Keep the page open while possible. The job runs asynchronously and the page checks for completion.
8. Preview and download the resulting five- or ten-second MP4. The signed result link expires after 24 hours.

## What happens behind the page

The application reserves the required credits, temporarily stores the source image in private Cloudflare R2, and submits a server-side generation request through a short-lived signed image URL. Status is reconciled through polling and signed webhooks. On success, the result is copied to private R2. After a final result is handled, the source image is designed to be removed from application R2. Failed jobs are designed to restore their reserved credits automatically.

The configured generation service and infrastructure providers can have their own logs and retention rules. Read the [privacy summary](https://teslaroadsteraivideogenerator.site/privacy.md) and live [Privacy Policy](https://teslaroadsteraivideogenerator.site/privacy-policy) before uploading media.

## Source-image guidance

- Use one clearly visible vehicle with a simple background.
- A sharp, well-lit three-quarter view generally gives the motion system more stable visual cues.
- For a portrait-oriented result, begin with a portrait-oriented source image and keep the car away from the outer edges.
- Avoid visible faces, readable license plates, addresses, and other personal data.
- AI output can still change details, proportions, wheels, reflections, or backgrounds. Review every result before publishing.

## Related resources

- [Product overview](https://teslaroadsteraivideogenerator.site/index.md)
- [Prompt guidance](https://teslaroadsteraivideogenerator.site/prompts.md)
- [Pricing and credits](https://teslaroadsteraivideogenerator.site/pricing.md)
- [Frequently asked questions](https://teslaroadsteraivideogenerator.site/faq.md)

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## 中文流程

登录 Google 账户并准备足够积分后，上传一张不超过 10 MB 的 JPG、PNG 或 WebP 车辆图片；选择预设或填写最长 600 字符的场景方向；选择 5 秒或 10 秒，以及 480P 或 768P。5 秒在两种画质下分别消耗 1、2 积分，10 秒分别消耗 2、4 积分。阅读服务条款和隐私政策后即可开始生成，且仅使用你拥有或获准使用的图片。任务异步运行，完成后可预览并下载所选时长的 MP4，签名结果链接 24 小时后失效。

若希望成片更适合竖屏，请优先上传竖屏构图，并让车辆与画面边缘保留空间。AI 输出仍可能改变局部细节，发布前应完整检查。