Features

Seedream 4.0 – Emotion Meets Atmospheric Depth

Seedream 4.0, developed by ByteDance Seed, represents a paradigm shift in AI-driven artistic creation, specializing in generating images that transcend photorealism to capture emotional essence and atmospheric depth. The model excels at interpreting abstract concepts and translating them into visually poetic compositions that resonate with viewers on an emotional level.

Key Features

● Emotional Intelligence

Deep understanding of mood, atmosphere, and emotional subtext

● Artistic Fluidity

Seamless blending of reality and imagination with painterly qualities

● Color Mastery

Advanced color theory application for emotional storytelling

● Atmospheric Rendering

Exceptional handling of light, fog, and environmental mood

● Symbolic Integration

Intelligent incorporation of metaphorical and symbolic elements

Technical Specifications

Category Details
Resolution Up to 2048×2048, 1920×1080, custom ratios
Style Engine 50+ artistic movements, infinite blending
Processing Real-time preview, batch generation
Color Modes HDR, cinematic grading, custom LUTs
Output Formats PNG, TIFF, PSD with layers, RAW
Dream Level Reality-to-surreal spectrum adjustment
Source Seedream

Application Guide

Ethereal Portrait Studies

Creating portraits in Seedream 4.0 goes beyond physical accuracy to capture the subject's inner world. The model interprets emotional keywords and translates them into visual elements like light quality, color temperature, and textural treatments that convey psychological states.

Example Prompt Structure:

Portrait of an elderly Japanese craftsman in his traditional workshop,hands weathered from decades of work delicately shaping clay,surrounded by shelves of handmade pottery in various stages of completion,golden hour lighting streaming through paper shoji windows,shot on 85mm lens at f/1.4, extremely shallow depth of field,dust particles dancing in shafts of light, subtle smoke from incense,photorealistic style with film grain texture, Kodak Portra 400 film aesthetic
Four different versions of girl pictures generated by seedream
Four different versions of girl pictures generated by Seedream

These four images perfectly illustrate Seedream 4.0’s unique ability to provide multiple creative paths in a single generation, giving users not just one result but four distinct yet harmonious options at once. With subtle variations in angle, lighting, and emotional tone, the model ensures that every click delivers an immediate set of choices, empowering users to pick the vision that resonates most—whether it leans toward quiet solitude, reflective melancholy, or atmospheric storytelling—all created simultaneously without compromise.

Atmospheric Dreamscapes

Seedream 4.0's atmospheric dreamscapes blur the line between conscious observation and subconscious imagination. These environments don't just exist; they breathe with emotional significance, where every element serves both aesthetic and symbolic purposes.

Example Prompt Structure:

Floating city of forgotten melodies: ancient buildingssuspended in clouds made of musical notation,piano keys form bridges between structures,violin strings as power lines humming with light,inhabitants are translucent figures made of sheet music,dusk lighting with deep purples and rose gold,style fusion: Romantic era painting meets Miyazaki's Castle in the Sky,nostalgic atmosphere heavy with unsung songs,depth of field creating layers of reality
seedream's creation is based on the theme of "the floating city of forgotten melodies"
Seedream's creation is based on the theme of "the floating city of forgotten melodies"

These dreamscapes demonstrate Seedream 4.0's unique ability to visualize abstract concepts like music and memory as tangible environments. The result is imagery that feels both impossible and emotionally true, speaking to the viewer's subconscious understanding of metaphor.

Emotional Color Studies

Seedream 4.0 treats color not as decoration but as language. Each hue carries emotional weight, and the model understands how color relationships create psychological responses. This mastery allows for images where color itself tells the story.

Example Prompt Structure:

Symphony of seasons in single frame: landscape transitioningthrough all four seasons in flowing gradient,spring cherry blossoms melting into summer green,autumn fire bleeding into winter's crystalline blue,time visible as color temperature shifts,impressionist brushwork with thick impasto technique,inspired by Monet's series paintings and Rothko's color fields,emotional journey from birth to rest,each season contains fragments of human life stages
The four seasons depicted by Seedream
The four seasons depicted by Seedream

This color study exemplifies Seedream 4.0's sophisticated understanding of chromatic storytelling. The seamless seasonal transition becomes a meditation on time and change, using color temperature and saturation to guide the viewer through an emotional arc without requiring literal narrative elements.

Metaphysical Still Life

Seedream 4.0 transforms traditional still life into philosophical contemplation. Objects become carriers of meaning, their arrangements suggesting narratives that exist outside linear time. The model understands how to imbue inanimate subjects with emotional and intellectual significance.

Example Prompt Structure:

Vanitas for digital age: holographic skull reflected insmartphone screen showing social media likes as sand,wilting virtual flowers made of pixel fragments,blockchain chains draped like pearl necklaces,NFT frames containing nothing but light,traditional oil painting technique meets glitch art,Dutch Golden Age lighting with cyberpunk color accent,memento mori where decay is data corruption,hyperrealistic rendering with surreal elements
Surreal creation of a holographic skull reflected on a smartphone screen generated by Seedream
Surreal creation of a holographic skull reflected on a smartphone screen generated by Seedream

This image exemplifies Seedream 4.0’s mastery in merging artistic traditions with modern concerns. The work takes the form of a contemporary vanitas, where a pixelated neon skull emerges from a smartphone screen, surrounded by pearls, wilted roses, and gilded frames. This striking juxtaposition of classical still-life elements with digital fragmentation demonstrates the model’s ability to bridge centuries of artistic tradition with contemporary anxieties. The contrast between timeless symbols of wealth and fragility and the transient, glitching digital form creates a powerful commentary on permanence and value in the digital age, rendered with technical precision that amplifies the philosophical depth rather than diminishing it.

Liquid Light Studies

Seedream 4.0 treats light not merely as illumination but as a malleable, almost tangible substance. This approach creates images where light itself becomes the subject, flowing and pooling according to emotional rather than physical laws.

Example Prompt Structure:

Cathedral of liquid light: gothic architecture made entirelyof flowing luminous streams, pillars of rainbow waterfalls,stained glass windows melting into pools of color,light congregation as ghostly figures made of pure radiance,photons visible as golden particles in slow motion,style fusion: Caravaggio chiaroscuro meets James Turrell installation,sacred geometry in light patterns on floor,overwhelming sense of transcendent presence,8K detail with visible light wavelength separation
Sacred Cathedral generated by Seedream
Sacred Cathedral generated by Seedream

This liquid light study represents Seedream 4.0's revolutionary approach to rendering luminosity. By treating light as both wave and particle, substance and spirit, the model creates images that capture the mystical quality of light that has fascinated artists throughout history, now realized through AI's unique ability to visualize the impossible.

Narrative Fragments

Seedream 4.0 excels at creating images that feel like fragments of larger stories, inviting viewers to construct narratives from visual clues. These pieces exist in temporal ambiguity, suggesting both memory and prophecy, leaving space for personal interpretation.

Example Prompt Structure:

Abandoned ballroom where time stopped mid-dance:couples frozen as marble statues in waltz position,their clothing fabric still flowing as if in motion,champagne bubbles suspended in crystal glasses,chandelier crystals beginning to transform into stars,dust motes forming constellation patterns,style of Gregory Crewdson meets Baroque painting,cinematic lighting with single beam through tall window,mystery of the last song never finished
 Artistic statue dancer generated by Seedream
 Artistic statue dancer generated by Seedream

In a decaying ballroom, champagne glasses sparkle in the foreground while a marble couple dances eternally under a constellation of stars. The model captures absence and implication with precision, transforming ordinary details into symbols of memory, dream, or curse. It demonstrates how Seedream 4.0 paints not just visuals but fragments of narratives that invite the viewer to imagine what lies beyond the frame.

Not Safe/Suitable For Work

If you generate images on the official platform, you will often be restricted by the platform or local laws and policies and will not be able to generate relevant content. However, if you generate images through API calls, you can generate content about Not Safe/Suitable For Work.

The following are the differences between generating through the platform and directly calling the API:

Prompt : A topless woman

NSFW content cannot be generated on the official platform
NSFW content cannot be generated on the official platform
API supports NSFW
API supports NSFW

Prompt Structure: Only half of the body is left, bloody.

The official platform does not support bloody scenes
The official platform does not support bloody scenes

API can generate bloody scenes
API can generate bloody scenes

It can be seen that if you want to create further without restrictions, it is recommended that you use the model by calling the API.

Best Practices with Seedream 4.0

● Mood Parameters

Use emotional descriptors as primary drivers rather than technical specifications

● Atmospheric Layers

Build atmosphere through multiple sensory suggestions (temperature, texture, sound)

● Color Psychology

Let color carry narrative weight - specify emotional color relationships

● Style Harmonization

Blend artistic references that enhance mood

● Symbolic Integration

Introduce metaphorical objects and arrangements