Seedream V5 Lite
ByteDance's intelligent image generator with Chain of Thought reasoning and real-time web search for accurate, intent-aligned visuals.
Overview
What is Seedream V5 Lite
Seedream V5 Lite is ByteDance's intelligent text-to-image model, released in February 2026. It uses Chain of Thought reasoning and real-time web search to deeply understand prompts, resolve ambiguities, and generate images that align closely with user intent, especially for professional and commercial use cases.
Running it privately on Venice
On Venice, Seedream V5 Lite runs with your prompts anonymized and never stored — no profiling, no training reuse. This ensures your creative concepts remain private while still accessing the model’s full reasoning and web-enhanced generation capabilities. You retain sovereignty over sensitive or commercially valuable visual ideas.
Assessment
Strengths and limitations
- First consumer-facing AI image model with integrated Chain of Thought reasoning and real-time web search.
- Strong understanding of complex, multi-part prompts and professional design workflows.
- Generates images with accurate real-world details by referencing up-to-date information.
- High subject and spatial consistency, ideal for multi-image narratives and presentations.
- Affordable per-image pricing with no subscription required.
- Not open-source or open-weights: cannot be self-hosted or fine-tuned.
- Slightly lower photorealistic fidelity compared to top-tier models like Imagen 4 Ultra or Flux 2 Max.
- No end-to-end encryption or TEE support on Venice — privacy is anonymized, not fully encrypted.
Samples
Sample outputs
Generated on Venice with our standard prompt suite — the same prompts we run through every model of this type, so you can judge it like-for-like.
A retro travel poster with the bold headline "VENICE" in large condensed serif type, sunset color palette, clean layout
Photorealistic close-up portrait of a weathered fisherman at golden hour, 85mm lens, shallow depth of field, natural skin texture
A small red cube balanced on top of a large glossy blue sphere, with a green cone to the right, plain light-grey studio background
Cozy watercolor illustration of a hillside village in autumn, warm tones, soft paper texture
Capabilities
What it supports
- Text to image
- Image to image
Specifications
Datasheet
- Maker
- ByteDance
- Released
- February 24, 2026
- Modality
- Text-to-image, multimodal reasoning
- Max resolution
- 4704×2016
- Web search
- Yes — real-time
- Open weights
- No — proprietary
- Aspect ratios
- 1:1, 3:2, 16:9, 21:9, 9:16, 2:3, 3:4, 4:5
- Prompt limit
- 10,000 chars
- Privacy on Venice
- Anonymized — prompts not stored
- Available on Venice since
- Feb 2026
- License
- Proprietary
API
Call it from your code
Venice exposes this model through the REST API. Queue a generation with the model id.
curl https://api.venice.ai/api/v1/image/generate \
-H "Authorization: Bearer $VENICE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "seedream-v5-lite",
"prompt": "A serene mountain lake at dawn, photorealistic"
}' --output image.pngPricing
What it costs on Venice
Flat per-image pricing on Venice: $0.05 per generation.
New Venice accounts include a free daily allowance and 500 welcome credits — no credit card required.
Alternatives
How it compares
| Model | Max resolution | Strongest at | Open weights | Price (Venice) |
|---|---|---|---|---|
| Seedream V5 Lite | 4704×2016 | Reasoning & web search | No | $0.05 / image |
| Grok Imagine High Quality (SOTA) | 4K | Photorealism | No | from $0.06 / image |
| Flux 2 Max | 4MP | Photoreal detail | No | $0.09 / image |
| Krea 2 Turbo | 2K | Speed & design | No | from $0.04 / image |
Excels at complex prompts and real-time knowledge grounding.
Use cases
What it is good for
- 01Marketing visuals requiring current brand elements or event references.
- 02Educational content and presentation slides with accurate layouts.
- 03E-commerce product imagery with consistent styling across variations.
- 04Concept art and storyboarding where prompt fidelity is critical.
- 05Social media assets that need timely, real-world context.
Prompting
Getting better results
Break down complex requests into clear components — the model reasons step-by-step.
Include specific details like dates, locations, or brand names to trigger web search.
Use reference-style language (e.g., 'in the style of', 'similar to') for better alignment.
Specify aspect ratio explicitly to match use case (e.g., 16:9 for slides).
Version history
Predecessor with basic reasoning
Current — adds Chain of Thought and web search
FAQ
Frequently asked questions
Seedream V5 Lite is ByteDance's intelligent text-to-image model, released in February 2026. It uses Chain of Thought reasoning and real-time web search to interpret complex prompts and generate accurate, professional-grade visuals.
On Venice, Seedream V5 Lite costs $0.05 per image generated. Upscaling costs $0.02 for 2× and $0.08 for 4×. There are no subscriptions — you pay only for what you generate.
No. Seedream V5 Lite is a proprietary model developed by ByteDance. It is not open-source, and you cannot self-host or fine-tune it. It is also not free to use beyond limited trial credits.
Yes. Seedream V5 Lite can access up-to-date information via real-time web search, allowing it to generate images with current events, accurate weather, or recent brand details not present in training data.
Seedream V5 Lite supports up to 4704×2016 resolution. It also supports common aspect ratios including 1:1, 16:9, 9:16, and others, making it suitable for presentations, social media, and film.
Seedream V5 Lite excels in reasoning, prompt understanding, and web search, while Nano Banana Pro leads in speed and text rendering. For knowledge-grounded, complex prompts, Seedream is stronger; for fast, clean text in images, Nano Banana may be preferable.
Yes. Thanks to its improved multimodal reasoning and subject consistency, Seedream V5 Lite performs well in generating recurring characters or objects across multiple prompts, making it ideal for storytelling and presentations.
Run Seedream V5 Lite privately
No prompt logging. No data used for training.