ByteDance

Seedream 4.5

AI Image Editing Model

Image Featured #7 Text-to-Image #7 Image-to-Image

ByteDance's latest image generation model unifying text-to-image and image editing in a single architecture, with improved text rendering and 30-40% faster generation than v4.0

What Seedream 4.5 is good at

Rankings based on human votes in the Lumenfall Arena, where real users pick their favorite without knowing which model made which image. Excels at #1 Photorealism (Text-to-Image), #2 Anime (Image Editing), #8 Product, Branding & Commercial (Text-to-Image), and #7 Photorealism (Image Editing) , placing in the top 40% of all competing models.

Seedream 4.5 Strengths

Seedream 4.5 outperforms most competing models here

Photorealism

Text-to-Image

Ranked #1 of 23 models · 76.2% win rate Leaderboard

Seedream 4.5

Same prompt, other models

Ranked using Candid Street Photography

Anime

Image Editing

Ranked #2 of 14 models · 71.0% win rate Leaderboard

Seedream 4.5

Same prompt, other models

Ranked using Studio Ghibli Anime Style

Product, Branding & Commercial

Text-to-Image

Ranked #8 of 21 models · 54.5% win rate Leaderboard

Seedream 4.5

Same prompt, other models

Ranked using Vintage Cafe Logo

Photorealism

Image Editing

Ranked #7 of 16 models · 46.7% win rate Leaderboard

Seedream 4.5

Same prompt, other models

Ranked using Bald man challenge Golden Hour Stroll Man and Car in California Neutral Expression to Genui... Night Sky Transformation

Other categories

Seedream 4.5 competes but doesn't rank as highly

Text Rendering

Text-to-Image

Ranked #11 of 23 models · 49.2% win rate Leaderboard

Seedream 4.5

Same prompt, other models

Ranked using Apollo 11: Journey to Tranq... Modern Clean Menu Vintage Cafe Logo

Portrait

Image Editing

Ranked #8 of 15 models · 55.0% win rate Leaderboard

Seedream 4.5

Same prompt, other models

Ranked using Bald man challenge Neutral Expression to Genui...