AI 图片生成器
用平常的话描述你想要的画面，Montagea 的 AI 助手 Gigi 会选合适的模型帮你做出来：Nano Banana、GPT Image、Seedream、Qwen Image 等。想改哪里，在同一个对话里直接说。
会打开 Gigi，并把这个任务填进输入框。按发送之前不会发出任何内容。
怎么做
- 用一两句话告诉 Gigi 你想要的画面。
- Gigi 选好模型，写出详细的提示词。
- 哪里不满意直接说，改到满意为止。
示例
时尚大片
使用 Nano Banana Pro 生成 · 2K · 3:4
提示词
Editorial fashion portrait of a woman in her late twenties in a sculptural white silk gown on a windswept black-sand beach at blue hour. The fabric billows behind her, strands of hair blow across her face, natural freckles and real skin texture. Shot on medium format with an 85mm lens, soft rim light from the low sky, muted cool palette.
带文字的海报
使用 Nano Banana 2.1 生成 · 2K · 3:4
提示词
A vintage 1960s screen-printed travel poster that reads 'NEON NIGHTS FILM FESTIVAL' at the top and 'TAIPEI · 2026' at the bottom in bold Art Deco lettering. A red cable car crosses misty green mountains at dusk, the city glowing below. Limited five-color palette, paper grain, slight print misregistration.
手办
使用 Seedream 5.0 Pro 生成 · 2K · 3:4
提示词
A 1/7 scale collectible PVC figure of a young woman in a glossy black cyberpunk motorcycle jacket with neon-blue trim, standing on a round clear acrylic base on a wooden desk. Behind it, a computer monitor shows the same figure being sculpted in 3D modeling software; beside it, a premium toy box printed with the character's artwork. Soft window daylight, product photography, realistic paint and plastic detail.
时尚大片
使用 Qwen Image 2.1 Turbo 生成 · 2K · 3:4
提示词
Editorial fashion portrait of a woman in her late twenties in a sculptural white silk gown on a windswept black-sand beach at blue hour. The fabric billows behind her, strands of hair blow across her face, natural freckles and real skin texture. Shot on medium format with an 85mm lens, soft rim light from the low sky, muted cool palette.
带文字的海报
使用 GPT Image 2.5 Sunburst 生成 · 2K · 3:4
提示词
A vintage 1960s screen-printed travel poster that reads 'NEON NIGHTS FILM FESTIVAL' at the top and 'TAIPEI · 2026' at the bottom in bold Art Deco lettering. A red cable car crosses misty green mountains at dusk, the city glowing below. Limited five-color palette, paper grain, slight print misregistration.
手办
使用 Grok Imagine 2 生成 · 2k · 3:4
提示词
A 1/7 scale collectible PVC figure of a young woman in a glossy black cyberpunk motorcycle jacket with neon-blue trim, standing on a round clear acrylic base on a wooden desk. Behind it, a computer monitor shows the same figure being sculpted in 3D modeling software; beside it, a premium toy box printed with the character's artwork. Soft window daylight, product photography, realistic paint and plastic detail.
生成于 2026-10-15。每个示例下面都能看到生成它的提示词。
常见问题
用哪些 AI 模型出图？
Nano Banana Pro 和 2.1、GPT Image 2.5、Seedream 5、Qwen Image 2.1、Grok Imagine 等。Gigi 会按需求推荐，你也可以直接指定模型。
免费吗？
可以免费开始：Nano Banana 2.1 和 Qwen Image 2.1 在免费方案里就能用。顶级模型需要订阅或积分包。
能在图上写字吗？
能。海报、包装、菜单给出准确的文字就能生成清晰可读的字；发布前请再核对一下拼写。
能修改我已有的图片吗？
能。把图片发给 Gigi，说要改什么：背景、光线、衣服，或者去掉某样东西。