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minimalist-product-ad-generator

minimalist-product-ad-generator

github.com/sjh00Creative & media4053 installsUpdated 9w ago
Repository

About minimalist-product-ad-generator

A prompt-writing skill for creating MiniMax-H3 minimalist product-ad video prompts. It guides creators through visual constraints, anchor roles, copy, timing, aspect ratio, and native-audio intent without producing a finished video project.

Key features

  1. 01MiniMax-H3 prompt structure
  2. 02Product color preservation
  3. 03Three anchor-image roles
  4. 04On-frame copy and motion rules
  5. 05Optional beat-sheet drafting

Use cases

  1. 01Drafting a 5, 10, or 15-second product-ad prompt
  2. 02Planning product colors, copy, and camera direction
  3. 03Structuring prompts for single or multiple products

Install

Copy the command and run it in a terminal.

$npx skills add https://github.com/sjh00/minimax-h3-storyboard-prompt-skills --skill minimalist-product-ad-generator

After installing, type/minimalist-product-ad-generatorin Claude Code to confirm it loaded.

Bundled filesmeta.yaml

Details

From the project README

极简产品广告 · 提示词写法

交付:H3 视频提示词(可附中文节拍草稿)。不做成片工程。

写法原则(写进 prompt 的硬约束)

  1. 产品本体色保真:Apple 风=留白/光/克制运镜,不是把产品染成白银
  2. 三张独立锚定照角色写进 prompt,禁止「四宫格/分屏锚定」表述(易进成片)
  3. 画面文案片内一体:默认英文 3–5 词单行;非后期字幕兜底
  4. 默认 MiniMax-H3,写清时长画幅与原生音频意图

先收齐(写入简报句)

素材 · 单款/多款主推 · 时长 5/10/15s · 画幅 · 模板(白科技/黑底轮廓/品牌色块/生活轻场景)· 文案来源

中文草稿层(可选,服务写 prompt)

脊柱(选一写进描述): 发布型 / 功能触感型 / 色彩家族型

节拍表(给自己对齐用):

时间目的主导运镜款式文案字色动效节奏
  • 10s 常:1 次中段字 + 1 次结尾字;结尾=全画幅产品+完整单行
  • 文案两段色:白科技前半黑/深灰、后半商品色;黑底轮廓前半才可用白
  • 同行两段动效:前半入 → 后半入且前半轻让位;禁上下两排

锚定角色(写入终稿,不必真出图):

角色锁什么
锚定1主视角轮廓开场
锚定2材质+结构/机制
锚定3结尾构图+文案版式参考

H3 终稿结构

[规格] {时长}s, {画幅}, MiniMax H3, premium minimalist product film

[风格锁] clean negative space, soft product lighting, restrained camera,
Apple-keynote product-ad language; PRESERVE product body color {主色} exactly

[参考角色]
Picture/Anchor 1: hero angle …
Picture/Anchor 2: material + mechanism …
Picture/Anchor 3: end frame + single-line copy layout (format only)

[时间轴 / 可改写成 integrated_multimodal_description]
[Shot 1] At … — 一拍一主动作;产品先动,字略晚
…
结尾:full-frame product + one line copy, no grid/split-screen/storyboard board

[画面文案] 逐字、时段、前半/后半、颜色、单行动效
例:"Color Meets Sound" 中段与结尾各一次;SF Pro Display Semibold 气质

[声音]
overall_soundscape: 轻产品接触/空气底噪(若需要)
non_diegetic_music: ~100BPM 克制科技 pluck + soft air + light kick,无人声,干净收束
或 N/A

[负面] 四宫格, 分屏, 产品墙, 乱改产品色, 促销口号堆字, 双行字幕位, 水印, 假 Logo

多款:主推先稳,辅助作节奏,禁九宫格堆货。
更严字段可用 h3-prompt-writing 压成三字段。

自检

  • 产品色与主推款写死
  • 计划出现的英文文案逐字在稿内
  • 单行 + 两段色/动效说清
  • 明确禁止网格分屏进画面
  • 时长画幅正确

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