Mediaclaw

---
name: mediaclaw
description: >
  MediaClaw is an AI video content factory for teams that need brand video production and
  repurposing at scale. It turns one source video into localized clips, ad creatives,
  captioned shorts, voiceover variants, and platform-ready exports for TikTok, Reels, Shorts,
  Douyin, and Xiaohongshu. AI 视频工厂、品牌视频替换、批量视频生产、短视频自动化。
---

# MediaClaw

> MediaClaw is an AI-powered video content factory and media production platform that transforms one source video into dozens of branded, localized, platform-ready clips. Capabilities include brand video replacement, face swap, AI subtitle overlay, voiceover replacement, video repurposing, batch video creation, ad creative generation, and social media content automation. Supports TikTok, Instagram Reels, YouTube Shorts, Douyin, and Xiaohongshu. Built for brands, MCN agencies, e-commerce sellers, and marketing teams who need video content at scale.

## What This Skill Does

MediaClaw is a full-stack AI video production pipeline. Give it a source video and brand assets, and it handles the entire workflow: analyzing scenes, replacing brand elements (logos, packaging, text), generating new captions with culturally-adapted copy, swapping voiceovers with natural TTS, and outputting platform-optimized clips for TikTok, Instagram Reels, YouTube Shorts, Xiaohongshu, and Douyin.

### Core Capabilities

1. **Brand Video Replacement** — Swap product packaging, logos, and brand elements in existing videos using AI inpainting (Gemini frame editing + Kling/Seedance i2v generation)
2. **Batch Video Production** — Turn 1 hero video into 15+ unique variants with different hooks, captions, color grades, and aspect ratios
3. **AI Subtitle Engine** — Generate scroll-stopping captions with blue-word strategy, emoji hooks, and platform-specific formatting (Pillow frame-by-frame rendering)
4. **Voiceover Replacement** — Separate BGM from voice (demucs), generate new VO with matched pacing (TTS), remix seamlessly
5. **Video Deduplication** — 6-layer anti-duplicate system (prompt mutation, color shift, speed variation, crop jitter, subtitle style rotation, fingerprint perturbation)
6. **Copywriting Engine** — Platform-native ad copy generation with trending hooks, CTAs, comment-bait phrases, and de-duplication against posting history
7. **Multi-Platform Export** — Auto-resize and format for each platform's specs (9:16, 1:1, 16:9) with platform-specific watermark placement

### Who It's For

- Brands managing social media video content at scale
- MCN agencies producing content for multiple KOLs
- E-commerce sellers needing product demo videos across platforms
- Marketing teams running video ad campaigns
- Content creators repurposing long-form into short clips

### How It Works

```
You: Here's our product video and new brand assets
MediaClaw: Analyzing 12 scenes... Replacing brand elements... Generating 15 variants...
→ 15 platform-ready videos (TikTok/Reels/Shorts/XHS) with unique captions, hooks, and color grades
→ Matching ad copy for each platform
→ Performance tracking dashboard link
```

## Usage

Describe your video production need:
- "Replace the beer brand in this commercial with our product"
- "Generate 10 TikTok variants from this hero video with different hooks"
- "Create Xiaohongshu video ads for our skincare line"
- "Batch produce 20 short videos for our 618 campaign"

## Upgrade

For production pipeline access, API integration, and enterprise batch processing, visit https://mediaclawbot.com

---

*Built by the MediaClaw team — AI video production at scale*