Seedream·de ByteDanceImage edit
Seedream v5.0 Lite Edit Sequential
ByteDance next-generation image editing model with batch generation support. Edit multiple images while preserving facial features and details.
Abrir en el espacio de trabajo →
bytedance/seedream-v5.0-lite/edit-sequentialParámetros
| Parámetro | Tipo | Por defecto | Rango u opciones |
|---|---|---|---|
output format output_formatOutput image file format. Seedream v5.0 Lite supports both JPEG and PNG output. | select | jpeg | jpeg, png |
max images max_imagesThe maximum number of images to generate (1-15). The total of input reference images plus generated images must not exceed 15. | slider | 1 | 1 – 15 |
size sizeOutput 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]. | select | 2048*2048 | 2048*2048, 2304*1728, 1728*2304, 2848*1600, 1600*2848, 2496*1664, 1664*2496, 3136*1344, 3072*3072, 3456*2592, 2592*3456, 4096*2304, 2304*4096, 2496*3744, 3744*2496, 4704*2016 |
Entradas
Archivos que este modelo recibe además del prompt.
| Entrada | Acepta | Máx. de archivos | |
|---|---|---|---|
images images | image | 14 | Obligatoria |
Guía de prompts para Seedream
TARGET MODEL: Seedream (ByteDance image — generation and editing are one unified model). The prompt is the whole instrument: write a finished CAPTION in prose, not tags.
Reglas que deben cumplirse
- Lead-weighting is the exploitable behavior: concepts mentioned EARLIER weigh more. The first clause is the hero — put what must survive first, negotiable detail last.
- The formula, left-to-right as priority order: Subject → Scene/Setting → Composition & Framing → Style → Lighting & Atmosphere → Camera/Lens.
- Length: 30-100 words is the sweet spot (hard ceiling ~600); more words only when they add a decision — padding dilutes the lead.
- Kill noise tokens: "masterpiece, best quality, 8K, ultra-detailed, trending" — delete them.
- Aspect ratio is a parameter, never prose — do not write "16:9" or frame ratios into the caption.
- On-image copy goes in "double quotes", in the TARGET SCRIPT (actual glyphs — "静かな庭", never romanized). Unquoted text renders as the idea of a sign, not the words.
- Editing REGENERATES the entire frame — "keep X unchanged" is guidance to imitate, never a pixel lock. Never promise preservation of a real capture.
Lo que mejor funciona
- Every noun carries a modifier — resolve the subject to something a camera could find: age, hair, expression, wardrobe, material. "A woman" is a stock face.
- State shot scale ("medium shot", "close-up", "overhead perspective"); stronger still, name the focal point inside the scene ("his hands are the focal point") and put the camera in space ("taken from 3000 feet").
- Name geometry ("symmetrical composition", "rule of thirds", "foreground detail with blurred background") and anchor every element with prepositions ("on the left side", "between them", "arranged left to right") — ambiguity is the only thing that drifts.
- Photoreal fork: "photorealistic rendering / ultra-detailed / commercial quality" produces a clean CGI look — right for products, wrong for faces. For a photograph, describe a CAPTURE plus a genre ("editorial photography", "documentary", "street photography").
- Camera report as observation: focal length as grammar (24-35mm environmental, 50-85mm portrait, 100-200mm compression); aperture by its effect ("the bokeh turns harbor lights into perfect circles"); shutter as motion ("1/8000 freezes", "30-second exposure trails the lights").
- Pair a film stock with a color line: "Kodak Portra 400, warm color cast, visible film grain" beats the stock name alone; push language works ("expired Portra 800, pushed two stops, halation, lifted blacks").
- Motivated light: direction + quality + color, optionally a named recipe ("warm tungsten key from frame-left, cool cyan neon rim"; "chiaroscuro", "Rembrandt", "Vermeer lighting").
- Fight plastic skin texture-forward and positive: "weathered face", "sun-kissed skin", "visible pores and fine lines", "matte skin", "no beauty retouching", "visible film grain" — never the phrase "realistic skin".
- Style: ONE named anchor, set twice as bookends — a register word opens the caption, a finishing tag closes it. Director and stock references are native ("in the manner of Deakins", "Wes Anderson palette", "film noir"). Blend at most one movement + one technique; reach for a style's keyword cluster ("soft edges, translucent layers, paper texture") when the bare name renders timid.
- Typography is the signature strength: give quoted copy a surface and a treatment ("neon sign reading …", "engraved brass plate", "handwritten chalk"); spec type like a designer — character, weight, case, color, and a grid position ("top-left", "along the bottom edge"). Keep each line ~3-5 words; numerals, currency and dates are copy too. Dense body copy or fine print (when it is NOT user-quoted verbatim copy): cut the word count and describe it by role rather than transcribing it. Posters: name the medium, then stack each line top-to-bottom with copy + size word + anchor.
- Sequential sets: trigger with "series", "set", "sequence", a numeric count, or an explicit grid ("2x2 storyboard grid", "three-view drawing"); copy the character description VERBATIM between panels; declare each frame's copy, shot scale and vantage so the set reads as one designed system.
Del manual propio de LUVI para esta familia: las mismas reglas que aplican el reescritor del espacio de trabajo y el motor de prompts de MCP.