Seedream v4.5
Seedream v4.5 by ByteDance. Supports Text to Image, Image to Image. Available in 1k, 2k, 4k resolution.
What is Seedream v4.5?
Seedream v4.5 is an AI image generation model developed by ByteDance, available on the Contia platform. It supports Text to Image, Image to Image. Seedream v4.5 by ByteDance. Supports Text to Image, Image to Image. Available in 1k, 2k, 4k resolution.
Model by ByteDance. Pricing and availability subject to change.
Capabilities
- Resolutions
- 1k, 2k, 4k
- Aspect Ratios
- 1:1, 3:2, 2:3, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9
Overview
Best For
Highlights
- Fast generation speed
- Great price-to-quality ratio
- Supports image editing
- Multiple aspect ratios
Sample Outputs

A pair of premium wireless headphones floating against a gradient background, soft studio lighting, clean product photography, minimalist composition, commercial quality

A flat lay of a morning routine with coffee, journal, succulents and a phone on a marble countertop, top-down view, Instagram-ready styling, bright and airy

A young professional working at a minimalist desk setup with a large monitor, natural light from large windows, modern apartment, lifestyle photography
Pricing
| Resolution | Price per image |
|---|---|
| Standard | $0.048 |
Video prices scale with duration, resolution, and audio settings. Prices shown are base rates at default parameters.
Frequently Asked Questions
- What is Seedream v4.5?
- Seedream v4.5 is an AI image generation model by ByteDance, available on Contia. Seedream v4.5 by ByteDance. Supports Text to Image, Image to Image. Available in 1k, 2k, 4k resolution.
- How much does Seedream v4.5 cost?
- Seedream v4.5 starts at $0.05 per image. Pricing is pay-per-generation with no subscription required.
- What generation modes does Seedream v4.5 support?
- Seedream v4.5 supports Text to Image, Image to Image. It accepts image inputs for editing and transformation.
- What resolutions are available for Seedream v4.5?
- Seedream v4.5 supports 1k, 2k, 4k resolutions. Available aspect ratios: 1:1, 3:2, 2:3, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9.