Seedream v5.0 Lite
ByteDance next-generation image model with enhanced quality, typography, and poster design. Supports PNG output and fast prompt optimization mode.
What it does
Seedream v5.0 Lite, in practice.
Seedream 5.0 Lite is an advanced multimodal image generation model developed by ByteDance, released in February 2026. Designed to enable intelligent visual content creation, it integrates deep reasoning and up-to-date contextual awareness to produce high-resolution, semantically accurate images optimized for diverse practical workflows. Seedream 5.0 Lite represents a significant progression in AI-powered image generation through its incorporation of Chain of Thought (CoT) mechanisms and real-time web search capabilities. This model’s significance lies in its capacity to perform complex multi-step visual reasoning and spatial logic, enhancing adherence to detailed prompts beyond typical stati
- Chain of Thought Visual Reasoning: Implements multi-step inference processes to interpret and synthesize visual elements, enabling complex spatial relationships and logical consistency across generated images. This CoT mechanism improves prompt fidelity and nuanced image understanding.
- Real-time Web Search Integration: Incorporates live data retrieval from web sources at generation time, allowing images to reflect current trends, events, and up-to-date factual information. This dynamic context infusion distinguishes Seedream 5.0 Lite from models relying exclusively on static training corpora.
- High-Resolution Rapid Generation: Supports native 2K and 4K image outputs with a generation speed of approximately 2 to 3 seconds per image, facilitating large-scale, high-quality imaging tasks with minimal latency.
- Multi-Round Conversational Editing: Enables iterative refinement of images through dialogue-based interactions, supporting up to 14 reference images for complex compositional adjustments in a conversational workflow.
- Competitive Performance and Cost Efficiency: Demonstrates superior logical accuracy and infographic generation capabilities relative to Google’s Nano Banana Pro, while maintaining lower operational costs and faster execution. This balance of quality and efficiency makes it well-suited for professional deployment.
- Extensive Multilingual and Text Rendering Support: Excels in generating marketing and promotional materials with clear, multilingual text embedding and precise typography, enhancing usability across global markets.
Run Seedream v5.0 Lite
from $0.048/imageParameters
What you can set.
| Parameter | What it does | Options |
|---|---|---|
prompt | The positive prompt for the generation. Recommended length: under 600 English words. | |
size | Output image size in 'WIDTH*HEIGHT' pixels. 16 preset resolutions at 2K and 3K tiers. Total pixel range: [3,686,400, 10,404,496]. Aspect ratio range: [1/16, 16]. | 2048*2048 2304*1728 1728*2304 2848*1600 1600*2848 2496*1664 1664*2496 3136*1344 3072*3072 3456*2592 2592*3456 4096*2304 |
output_format | Output image file format. Seedream v5.0 Lite supports both JPEG and PNG output. | jpeg png |
Sample prompt
The prompt behind the sample.
Two martial artists facing each other on the peak of a misty mountain. Flowing traditional Hanfu robes moving in the wind. Ancient Chinese swords reflecting cold light. Sea of clouds below the cliff, dramatic sky at sunset. Cinematic wide shot, dynamic composition, ultra detailed, wuxia aesthetic, epic atmosphere, 4K.
enable_base64_output: size: 2048*2048FAQ
Short answers.
How much does Seedream v5.0 Lite cost?
Pricing starts at $0.048 per image at the base resolution; higher resolutions and longer durations cost more. Usage is billed per request from your balance — no subscription.
Does Seedream v5.0 Lite run uncensored here?
No. ByteDance applies its own content policy to this model regardless of where it is called from. For a route without an extra platform filter use Uncensored MiniMax H3; this page lists Seedream v5.0 Lite for everything else it does well.
What does Seedream v5.0 Lite take as input?
It is a text-to-image model. ByteDance next-generation image model with enhanced quality, typography, and poster design. Supports PNG output and fast prompt optimization mode.
How do I use it?
Enter an invite code to open Chat with the model loaded, or join the waitlist. We open seats in batches and track which models are requested most.
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