ByteDance's reasoning-powered image model for generation and editing. Supports 8 aspect ratios, bilingual text rendering, and real-time web grounding — with basic quality at 6 credits and high quality at 9 credits per image.
Seedream 5 Lite is ByteDance's unified multimodal image model, available on Visiojoy for both text-to-image generation and image editing. It is built on Seedream 5.0 Lite, which introduces reasoning capabilities and real-time web search grounding not available in earlier versions of the Seedream series.
Unlike models that pattern-match prompts against training data, Seedream 5 Lite reasons about what you describe. Complex compositions, spatial constraints, and domain-specific visual languages are interpreted and applied rather than estimated. The web grounding capability means the model can ground generations in current visual trends and real-world references without you describing every detail.
The model also stands out for its bilingual text rendering, handling English and Chinese typography in the same image with correct spacing, well-formed glyphs, and clear size hierarchy — a consistent weakness in most AI image models.
The model that combines reasoning, real-time context, and bilingual output — at the lowest credit cost on Visiojoy.
Seedream 5 Lite doesn't just pattern-match prompts — it reasons about them. Complex multi-element compositions, spatial relationships, layered abstract concepts, and domain-specific visual conventions are interpreted and rendered rather than approximated. The result is output that holds together compositionally even when the prompt is unconventional.
Seedream 5 Lite connects to real-time information during generation. Prompts that reference current brand aesthetics, recent visual trends, or domain-specific conventions produce contextually accurate results without requiring you to spell out every detail. The model knows what things look like now, not just what they looked like at training time.
Seedream 5 Lite renders English and Chinese typography in the same image with correct spacing, well-formed CJK glyphs, and intentional size hierarchy — headings at display scale, labels at caption weight. This makes it practical for bilingual marketing, localised assets, and CJK-heavy design workflows that other models handle poorly.
Basic quality covers all eight aspect ratios for 6 credits per image. High quality — suitable for production delivery and large-format output — costs 9 credits. At those rates, Seedream 5 Lite is the most cost-efficient model on Visiojoy that combines both generation and editing in a single workflow.
All capabilities available in the current release.
Text-to-image generation
Describe a subject, environment, style, and mood in a text prompt to generate a new image from scratch.
Image editing (image-to-image)
Upload an existing image and describe the change. The model applies the edit while preserving the rest of the composition.
Eight aspect ratios
1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 2:3 · 3:2 · 21:9 — from square to ultra-wide cinematic.
Basic quality (2K) — 6 credits per image
Fast generation with strong prompt accuracy. Suitable for drafts, iteration, and final social content.
High quality (3K) — 9 credits per image
More detail for production-ready outputs and large-format visuals.
Ultra quality (4K) — 11 credits per image
Maximum resolution for print delivery and the largest formats.
Real-time web search grounding
The model retrieves current information during generation to ground outputs in present-day visual context.
Bilingual text rendering
English and Chinese typography in the same image, with correct spacing, glyphs, and typographic hierarchy.
“I run an e-commerce store with a lot of bilingual product listings. Seedream 5 Lite is the first model where I can get the Chinese and English text to sit correctly in the same image without post-production fixes. That alone makes it worth it.”
“The web grounding is real. I was generating campaign visuals for a product launch and referenced some current design trends in the prompt — the model clearly understood what I meant without me having to describe every detail. That saved me a lot of back-and-forth.”
“The price for high quality is almost unfair to the other models. I generate maybe 30 production images a week and the cost per image is lower than anything else I've used that produces this quality level.”
Seedream 5 Lite is an AI image model developed by ByteDance, available on Visiojoy for both text-to-image generation and image editing. It is built on Seedream 5.0 Lite, a unified multimodal model with reasoning capabilities, real-time web search grounding, and strong bilingual text rendering.
Yes. Seedream 5 Lite includes an image editing mode. You provide an existing image and a text instruction describing what to change, and the model applies the edit while keeping the unaffected parts of the image stable. This supports background replacement, object modification, style transfer, and targeted detail changes.
Seedream 5 Lite introduces capabilities not available in 4.5: real-time web search grounding for current information, improved reasoning over complex prompts, stronger bilingual text rendering, and a lower per-image credit cost. Seedream 4.5 remains available for workflows that rely on its specific output characteristics.
Seedream 5 Lite supports eight aspect ratios: 1:1 (square), 4:3 (landscape standard), 3:4 (portrait standard), 16:9 (widescreen), 9:16 (vertical video), 2:3 (portrait), 3:2 (landscape), and 21:9 (ultra-wide cinematic). This covers all major content formats from social media to large-format display.
Basic quality generates images at 6 credits per image with fast turnaround and strong prompt accuracy — suitable for drafts, iteration, and final social content. High quality at 9 credits produces the maximum level of detail for production-ready outputs, print, and large-format delivery.
Seedream 5 Lite costs 6 credits per image at basic quality, and 9 credits per image at high quality. Ultra quality (4K) costs 11 credits. Credits are deducted per generated image, and each run produces one image.
Real-time web grounding means Seedream 5 Lite retrieves current information from the web during generation. When your prompt references a recent brand aesthetic, a current design trend, or domain-specific visual conventions, the model uses that real-time context to generate more accurate results — without you needing to describe every visual detail explicitly.
Each run produces one image. To compare compositions and styles, run the same prompt again — every run is an independent interpretation.
Generate from a text prompt or edit an existing image — both modes available in the same browser workspace. Basic quality at 6 credits, high quality at 9 credits per image.
