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Nano Banana 2 Pro
Nano Banana 2 Pro
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GPT-Image 2

最多16张参考图,3000字符

Seedream 5.0

实时搜索+深度推理

Nano Banana 2

Google Gemini 2.0,4K输出

Grok 4.2 Image

xAI最新,创意自由

Nano Banana Pro

Google Gemini,快速高质量

GPT-Image 2

GPT-Image 2

最多16张参考图,3000字符

Seedance 2

@引用系统,音视频同步

Veo 3.1

原生音频,1080p高清

Grok Video

xAI视频生成

Wan 2.6

阿里巴巴,多样风格

Kling 2.6

快手,运动控制

Seedance 1.5 Pro

舞蹈与运动专家

Seedance 2

Seedance 2

@引用系统,音视频同步

Photo Restoration
Photo Restoration
Remove Background
Remove Background
Image Upscaler
Image Upscaler
AI ID Photo
AI ID Photo
Anime Filter
Anime Filter
3D Cartoon
3D Cartoon
AI Outpainting
AI Outpainting
Sketch to Image
Sketch to Image
Watermark Remover
Watermark Remover
Portrait Filter
Portrait Filter
Pixel Art
Pixel Art
Manga Colorizer
Manga Colorizer
Image to Line Art
Image to Line Art
Gender Swap
Gender Swap
Body Editor
Body Editor
Sketch to 3D
Sketch to 3D
Bald Filter
Bald Filter
1990s Portrait
1990s Portrait
Buzz Cut
Buzz Cut
Professional Headshot
Professional Headshot
Grey Hair
Grey Hair
AI Studio Portrait
AI Studio Portrait
Y2K Style
Y2K Style
2D to 3D
2D to 3D
Remove Watermark
Remove Watermark
25+ 工具查看全部
Pricing
Nano Banana 2 Pro
Nano Banana 2 Pro

Nano Banana 2 Pro是一個專業的AI圖像和影片生成平台,由Nano Banana 2、Nano Banana Pro、Seedream 5.0、Veo 3.1和GPT-Image 1.5驅動。註冊即送免費積分。

關於

常見問題
作品展示
定價
更新日誌
影片生成器
API

AI 圖片模型

AI 視頻模型

AI工具

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  1. Home
  2. 免費AI圖片生成器線上使用
  3. Seedream 4.5 Image Generator
By ByteDance

Seedream 4.5 Image Generator

ByteDance's cinematic AI image model with natural language understanding and 4K resolution. Describe scenes in plain sentences — no keyword stuffing needed. Try it free in Nano Banana 2 Pro AI image generator.

About

What Is Seedream 4.5?

Seedream 4.5 is ByteDance's high-aesthetic AI image model built for cinematic storytelling. Unlike models that require keyword-heavy prompts, Seedream 4.5 understands natural language narratives — describe a scene like you're writing a story and it delivers. It excels at cinematic lighting, spatial composition, and seamlessly switching between photorealism and surreal art styles.

What Is Seedream 4.5?

What Can Seedream 4.5 Do?

Cinematic lighting, story-driven generation, 4K quality, and commercial-grade output — explore Seedream 4.5's capabilities.

核心功能概覽

Spatial Layout

Seedream 4.5 excels at generating realistic spatial layouts with accurate perspective, depth, and object relationships. Perfect for interior design visualization and architectural concepts.

提示詞
輸出範例 (Output)

Memphis aesthetic room layout with dopamine colors

Realistic spatial layout with proper furniture placement

Spatial Layout 範例

Professional product photography studio setup

Professional lighting control and setup

Spatial Layout 範例

Story-Driven Generation

Industry-first story-driven generation maintaining character consistency across scenes while conveying emotional narratives. Perfect for storyboarding and visual storytelling.

提示詞
輸出範例 (Output)

Action movie storyboards from reference

Multi-character scene consistency

Story-Driven Generation 範例

Recipe steps in consistent style

Intelligent scene generation with narrative depth

Story-Driven Generation 範例

4K Ultra HD

Supports ultra-high resolution output up to 4K (4096x4096), maintaining exceptional detail and texture quality. Ideal for print-quality images and large-format displays.

提示詞
輸出範例 (Output)

Character variations with accessories

4K portrait with exceptional detail

4K Ultra HD 範例

Style variations: illustration, watercolor, anime

Style transfer maintaining composition

4K Ultra HD 範例

Multi-aspect ratio poster set

Artistic design with fine detail

4K Ultra HD 範例

Commercial Applications

Optimized for commercial use across advertising, e-commerce, gaming, and creative design. Generates brand-consistent, marketing-ready visuals meeting professional standards.

提示詞
輸出範例 (Output)

Outdoor sports brand visual design set

Brand and advertising design

Commercial Applications 範例

E-commerce lifestyle product photography

Lifestyle product presentation

Commercial Applications 範例

IP character YouTube thumbnail and game stills

Gaming and animation concept art

Commercial Applications 範例

Seedream 4.5 — Frequently Asked Questions

Seedream 4.5 Image Generator FAQ

Seedream 4.5 is an AI image generation model developed by ByteDance. It is designed for cinematic-quality visuals with a focus on natural language understanding — you describe scenes in plain sentences rather than keyword lists, and the model delivers accurate, aesthetically rich results.

Seedream 4.5 stands out for its cinematic lighting capabilities and story-driven generation. It understands narrative context, emotional atmosphere, and complex spatial relationships. Unlike models that need keyword-heavy prompts, Seedream 4.5 works with natural, flowing descriptions.

Seedream 4.5 supports up to 4K resolution (4096×4096px), making it suitable for print-quality output, large-format displays, and professional commercial projects.

Yes. All images generated through Nano Banana 2 Pro include full commercial usage rights. You can use them for advertising, marketing, product photography, film production, and any other business purpose.

Write naturally, like telling a story. Example: 'A mechanical dragonfly with dew drops resting on a glowing neon tube, cyberpunk rainy night, cinematic depth of field.' Seedream 4.5 understands atmosphere, lighting, and narrative — no need to stuff keywords.

Yes. Seedream 4.5 has superior image-to-image capabilities. It understands the original image's lighting structure and composition while transforming materials, styles, or specific elements as instructed.

Seedream 4.5 supports a wide range of styles: hyper-realistic photography, cinematic film stills, surreal art, concept art, commercial product photography, anime, and artistic painting. It excels at switching between styles while maintaining compositional quality.

New users on Nano Banana 2 Pro receive free credits to try Seedream 4.5 immediately — no credit card required. Additional generations use a credit-based system. See the pricing page for details.

What Our Users Say

“Natural language understanding is game-changing. I describe complex scenes naturally and get exactly what I imagine.”

Sarah Chen
Sarah Chen
Content Creator

“Photorealistic output is stunning. I've replaced traditional photo shoots for many marketing campaigns.”

David Kim
David Kim
Photographer

“I visualize designs before production. Understanding of textures, fabrics, and lighting is remarkably accurate.”

Lisa Wang
Lisa Wang
Fashion Designer

“Natural language understanding is game-changing. I describe complex scenes naturally and get exactly what I imagine.”

Sarah Chen
Sarah Chen
Content Creator

“Photorealistic output is stunning. I've replaced traditional photo shoots for many marketing campaigns.”

David Kim
David Kim
Photographer

“I visualize designs before production. Understanding of textures, fabrics, and lighting is remarkably accurate.”

Lisa Wang
Lisa Wang
Fashion Designer

“Natural language understanding is game-changing. I describe complex scenes naturally and get exactly what I imagine.”

Sarah Chen
Sarah Chen
Content Creator

“Photorealistic output is stunning. I've replaced traditional photo shoots for many marketing campaigns.”

David Kim
David Kim
Photographer

“I visualize designs before production. Understanding of textures, fabrics, and lighting is remarkably accurate.”

Lisa Wang
Lisa Wang
Fashion Designer

“Natural language understanding is game-changing. I describe complex scenes naturally and get exactly what I imagine.”

Sarah Chen
Sarah Chen
Content Creator

“Photorealistic output is stunning. I've replaced traditional photo shoots for many marketing campaigns.”

David Kim
David Kim
Photographer

“I visualize designs before production. Understanding of textures, fabrics, and lighting is remarkably accurate.”

Lisa Wang
Lisa Wang
Fashion Designer

“Cinematic lighting capabilities are unmatched. Images look like they came from a professional film shoot.”

Marcus Rodriguez
Marcus Rodriguez
Creative Director

“Team productivity increased significantly. What took days now takes hours with exceptional quality.”

Jessica Taylor
Jessica Taylor
Marketing Manager

“ROI has been incredible. We test countless concepts quickly and affordably before full production.”

Robert Johnson
Robert Johnson
Advertising Executive

“Cinematic lighting capabilities are unmatched. Images look like they came from a professional film shoot.”

Marcus Rodriguez
Marcus Rodriguez
Creative Director

“Team productivity increased significantly. What took days now takes hours with exceptional quality.”

Jessica Taylor
Jessica Taylor
Marketing Manager

“ROI has been incredible. We test countless concepts quickly and affordably before full production.”

Robert Johnson
Robert Johnson
Advertising Executive

“Cinematic lighting capabilities are unmatched. Images look like they came from a professional film shoot.”

Marcus Rodriguez
Marcus Rodriguez
Creative Director

“Team productivity increased significantly. What took days now takes hours with exceptional quality.”

Jessica Taylor
Jessica Taylor
Marketing Manager

“ROI has been incredible. We test countless concepts quickly and affordably before full production.”

Robert Johnson
Robert Johnson
Advertising Executive

“Cinematic lighting capabilities are unmatched. Images look like they came from a professional film shoot.”

Marcus Rodriguez
Marcus Rodriguez
Creative Director

“Team productivity increased significantly. What took days now takes hours with exceptional quality.”

Jessica Taylor
Jessica Taylor
Marketing Manager

“ROI has been incredible. We test countless concepts quickly and affordably before full production.”

Robert Johnson
Robert Johnson
Advertising Executive

“Perfect for narrative illustrations. It understands story and atmosphere, making concept art more evocative.”

Emily Watson
Emily Watson
Concept Artist

“Incredible for concept art and asset creation. Rapid iteration with natural language accelerates our pipeline.”

Michael Brown
Michael Brown
Game Developer

“Perfect for narrative illustrations. It understands story and atmosphere, making concept art more evocative.”

Emily Watson
Emily Watson
Concept Artist

“Incredible for concept art and asset creation. Rapid iteration with natural language accelerates our pipeline.”

Michael Brown
Michael Brown
Game Developer

“Perfect for narrative illustrations. It understands story and atmosphere, making concept art more evocative.”

Emily Watson
Emily Watson
Concept Artist

“Incredible for concept art and asset creation. Rapid iteration with natural language accelerates our pipeline.”

Michael Brown
Michael Brown
Game Developer

“Perfect for narrative illustrations. It understands story and atmosphere, making concept art more evocative.”

Emily Watson
Emily Watson
Concept Artist

“Incredible for concept art and asset creation. Rapid iteration with natural language accelerates our pipeline.”

Michael Brown
Michael Brown
Game Developer

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Start Generating with Seedream 4.5

Free to try. No credit card required. Create cinematic AI images in seconds.

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