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ChatGPT
提示词生成器。

ChatGPT 的图像模型能很好地遵循又长又具体的指令。把场景、人物、服装、光线和镜头分开写的结构化提示词,能让它记住每个细节,而不是混成一团。

生成器会替你搭好这个结构:以 JSON 输出,末尾附一句自然语言指令;如果你更喜欢文本,也可以输出成一段详细的描述。

示例输出夜店风自拍
Generate one extreme photorealism vertical nighttime glamour selfie. Nighttime glamour selfie, luxury social-media portrait, extreme photorealism, looks like a genuine smartphone portrait taken in a dark upscale evening setting. Tight upper-body portrait, vertical 4:5 frame, subject large and dominant in frame, cropped from above the head to around the lower torso. The subject is an original fictional adult woman, mid-20s in appearance, slim with natural proportions, pose: seated or reclined, head slightly tilted, chin gently raised, gaze directly toward camera, expression: lips slightly parted, confident, left arm resting naturally at lower-left, right arm partially out of frame, shoulders relaxed. Soft oval face, warm brown almond eyes, brows: softly arched, medium-full, natural soft fullness cheekbones, lips: full with defined cupid's bow, slightly fuller lower lip. Warm medium tan skin, golden-warm undertone, soft luminous satin finish, realistic pores and subtle tonal variation, light and believable retouching. Very long deep chocolate brown hair, smooth glossy blowout with loose waves, slightly off-center part, falling over both shoulders. Soft evening glam makeup, eyes: neutral brown shadow, long lashes, subtle liner, warm peach-bronze cheeks, glossy nude-rose lips. Wearing a rich wine red / burgundy deep plunging sleeveless evening dress, very deep V plunge neckline, close-fitting, made of soft stretch jersey or matte satin jersey, subtle gathering around bust and waist, matte to low-satin finish, keep the wine-red tone dark and visible under warm light. Delicate short tennis-chain necklace with tiny central charm. Set in a dark upscale evening interior, night, background near-black, deep shadow, minimal, nearly no distracting objects, mood intimate, luxurious, dramatic, polished. Low-key warm ambient lighting, key light from front-left and slightly below, soft and cinematic, high contrast, color temperature approximately 2500-3200K warm amber, golden glow on skin with gradual shadow falloff, subtle warm highlights in hair, background falls almost completely into darkness. Shot on a modern smartphone front-facing camera, standard wide selfie lens, approximately 24-28mm equivalent, close arm's-length distance, camera slightly low, angled upward, sharpest on eyes and face, moderately deep depth of field, subtle HDR, realistic sharpening, light low-light noise reduction, very light realistic smartphone grain. Face centered at approximately x=53%, y=31% of the frame, eye line around y=29%, necklace around y=51%, deep V neckline dominates center-lower frame, left hand visible near lower-left. Dominant palette of deep burgundy, warm tan, dark chocolate brown, black, amber, soft silver. Avoid: CGI, 3D render, illustration, anime, plastic skin, over-smoothed face, text, captions, watermarks, logos, UI overlays, extra fingers, deformed hands, distorted anatomy, black dress, bright red dress, blonde hair, short hair, tight curls, bright background, daylight, heavy studio lighting, large smile, closed eyes, bright red lipstick.
431 个词

如何写出更好的 ChatGPT 提示词。

01

明确要求真实感

说清楚要像哪种照片(比如夜间的手机人像),并列出要避免的东西,如 CGI 感或过度磨皮。

02

一次只改一个字段

JSON 把每项选择都放在独立的字段里,想换裙子颜色或光线,不用重写整段提示词。

03

写清光线的方向和颜色

“来自左前方略低位置的暖琥珀色光”远比“氛围感光线”更好控制。

04

加上构图提示

给出大致位置,比如脸在画面中的哪个位置,能帮助模型还原特定的版式。

ChatGPT 示例。

全部示例 →

ChatGPT 常见问题。

在 ChatGPT 里,JSON 和文本哪个效果更好?+

都可以。JSON 便于修改,长提示词也更有条理;文本读起来更短。生成器里一键就能切换。

可以描述真实人物吗?+

不可以。人物始终会被写成一个原创的虚构成年人,这也能避免 ChatGPT 拒绝执行提示词。

使用这个工具需要 OpenAI 账号吗?+

不需要。生成器只负责写提示词,由你自己粘贴到 ChatGPT 里使用。