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Ai Video Gen 1.0.0

作者 Matttgx · GitHub ↗ · v1.0.0 · MIT-0
cross-platform ⚠ suspicious
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在 OpenClaw 中安装
/install ai-video-gen-1-0-0
功能描述
End-to-end AI video generation - create videos from text prompts using image generation, video synthesis, voice-over, and editing. Supports OpenAI DALL-E, Re...
使用说明 (SKILL.md)

AI Video Generation Skill

Generate complete videos from text descriptions using AI.

Capabilities

  1. Image Generation - DALL-E 3, Stable Diffusion, Flux
  2. Video Generation - LumaAI, Runway, Replicate models
  3. Voice-over - OpenAI TTS, ElevenLabs
  4. Video Editing - FFmpeg assembly, transitions, overlays

Quick Start

# Generate a complete video
python skills/ai-video-gen/generate_video.py --prompt "A sunset over mountains" --output sunset.mp4

# Just images to video
python skills/ai-video-gen/images_to_video.py --images img1.png img2.png --output result.mp4

# Add voiceover
python skills/ai-video-gen/add_voiceover.py --video input.mp4 --text "Your narration" --output final.mp4

Setup

Required API Keys

Add to your environment or .env file:

# Image Generation (pick one)
OPENAI_API_KEY=sk-...              # DALL-E 3
REPLICATE_API_TOKEN=r8_...         # Stable Diffusion, Flux

# Video Generation (pick one)
LUMAAI_API_KEY=luma_...           # LumaAI Dream Machine
RUNWAY_API_KEY=...                # Runway ML
REPLICATE_API_TOKEN=r8_...        # Multiple models

# Voice (optional)
OPENAI_API_KEY=sk-...             # OpenAI TTS
ELEVENLABS_API_KEY=...            # ElevenLabs

# Or use FREE local options (no API needed)

Install Dependencies

pip install openai requests pillow replicate python-dotenv

FFmpeg

Already installed via winget.

Usage Examples

1. Text to Video (Full Pipeline)

python skills/ai-video-gen/generate_video.py \
  --prompt "A futuristic city at night with flying cars" \
  --duration 5 \
  --voiceover "Welcome to the future" \
  --output future_city.mp4

2. Multiple Scenes

python skills/ai-video-gen/multi_scene.py \
  --scenes "Morning sunrise" "Busy city street" "Peaceful night" \
  --duration 3 \
  --output day_in_life.mp4

3. Image Sequence to Video

python skills/ai-video-gen/images_to_video.py \
  --images frame1.png frame2.png frame3.png \
  --fps 24 \
  --output animation.mp4

Workflow Options

Budget Mode (FREE)

  • Image: Stable Diffusion (local or free API)
  • Video: Open source models
  • Voice: OpenAI TTS (cheap) or free TTS
  • Edit: FFmpeg

Quality Mode (Paid)

  • Image: DALL-E 3 or Midjourney
  • Video: Runway Gen-3 or LumaAI
  • Voice: ElevenLabs
  • Edit: FFmpeg + effects

Scripts Reference

  • generate_video.py - Main end-to-end generator
  • images_to_video.py - Convert image sequence to video
  • add_voiceover.py - Add narration to existing video
  • multi_scene.py - Create multi-scene videos
  • edit_video.py - Apply effects, transitions, overlays

API Cost Estimates

  • DALL-E 3: ~$0.04-0.08 per image
  • Replicate: ~$0.01-0.10 per generation
  • LumaAI: $0-0.50 per 5sec (free tier available)
  • Runway: ~$0.05 per second
  • OpenAI TTS: ~$0.015 per 1K characters
  • ElevenLabs: ~$0.30 per 1K characters (better quality)

Examples

See examples/ folder for sample outputs and prompts.

安全使用建议
This package appears to implement the advertised video-generation features, but metadata and docs are inconsistent in several ways. Before installing or running it: (1) verify the publisher/source — the ownerId in _meta.json doesn't match registry metadata and there's no homepage; prefer code from a known repo. (2) Expect to provide API keys for OpenAI/Replicate/LumaAI/Runway/ElevenLabs; the registry incorrectly reports no required env vars. Create scoped/limited API keys if possible and avoid using high-privilege keys. (3) Inspect missing references (.env.example, multi_scene.py, examples/) and confirm the scripts you need are present; the docs reference files that are not in the bundle. (4) Run the code in an isolated environment (container or VM) because it executes subprocesses (ffmpeg) and makes network calls to third-party APIs. (5) If you need to trust this skill in production, ask the publisher to fix the metadata (declare required env vars, provide homepage/repo) and provide a reproducible install/setup script. If you want, provide the registry metadata or publisher contact and I can reassess with that context.
功能分析
Type: OpenClaw Skill Name: ai-video-gen-1-0-0 Version: 1.0.0 The skill bundle provides a legitimate set of tools for AI video generation using OpenAI, LumaAI, and Replicate APIs. The Python scripts (generate_video.py, add_voiceover.py, images_to_video.py) use standard libraries and subprocess calls to FFmpeg for media processing without any signs of malicious intent, data exfiltration, or prompt injection attacks.
能力评估
⚠ Purpose & Capability
The skill's name/description and the included Python scripts match an AI video-generation purpose (image generation, video synth via LumaAI, TTS, FFmpeg). However the registry metadata claims no required environment variables while both SKILL.md and the code require multiple provider API keys (OPENAI_API_KEY, REPLICATE_API_TOKEN, LUMAAI_API_KEY, RUNWAY_API_KEY, ELEVENLABS_API_KEY). This mismatch between what the skill states it needs in metadata and what it actually uses is an incoherence.
⚠ Instruction Scope
SKILL.md and README instruct setting .env.example and refer to extra scripts/folders (multi_scene.py, edit_video.py, examples/) that are referenced but not present in the file manifest. The runtime instructions direct the agent to use provider APIs and to download assets from returned URLs (expected for this purpose) but they also assume platform-specific FFmpeg install steps (winget) and a .env.example that doesn't exist—these are sloppy and could mislead users.
ℹ Install Mechanism
There is no install spec in the registry (instruction-only style). The project includes a requirements.txt and the SKILL.md suggests pip install openai requests pillow replicate python-dotenv (consistent). There are no downloads from unknown hosts or archive extraction in the install instructions. The only mild concern is the reliance on an external FFmpeg binary (assumed installed via winget) which is platform-specific and not enforced by an install script.
⚠ Credentials
The code legitimately uses multiple API keys relevant to the stated functionality (OpenAI, Replicate, LumaAI, Runway, ElevenLabs). That use is proportionate to an end-to-end video generator. However the registry lists no required env vars and the package metadata ownerId in _meta.json differs from the registry ownerId presented — this inconsistency makes it unclear what credentials will actually be needed and who published the package.
✓ Persistence & Privilege
The skill does not request permanent 'always' inclusion, does not modify other skills' configuration, and does not attempt to run background services or persist credentials. It runs scripts and uses subprocess to call FFmpeg and performs network calls to provider APIs — expected for this functionality.
如何使用
  1. 确保已安装 OpenClaw（本地或 Docker 部署）
  2. 在对话框中输入安装命令：/install ai-video-gen-1-0-0
  3. 安装完成后，直接呼叫该 Skill 的名称或使用 /ai-video-gen-1-0-0 触发
  4. 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.0
Initial public release of AI Video Generation Skill. - Generate videos from text prompts using cutting-edge AI models for images, video, and voice-over. - Supports DALL-E 3, Stable Diffusion, Flux, LumaAI, Runway, Replicate, OpenAI TTS, ElevenLabs, and FFmpeg for editing. - Provides CLI scripts for end-to-end video creation, image-to-video, adding voiceover, multi-scene videos, and editing. - Includes setup instructions, API key management, and usage examples for different workflows (free/budget & paid/quality). - Contains API cost estimates and script references for easy integration.
元数据
Slug ai-video-gen-1-0-0
版本 1.0.0
许可证 MIT-0
累计安装 1
当前安装数 1
历史版本数 1
常见问题

Ai Video Gen 1.0.0 是什么？

End-to-end AI video generation - create videos from text prompts using image generation, video synthesis, voice-over, and editing. Supports OpenAI DALL-E, Re... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 126 次。

如何安装 Ai Video Gen 1.0.0？

在 OpenClaw 或 Claude Code 对话框中运行命令「/install ai-video-gen-1-0-0」即可一键安装，无需额外配置。

Ai Video Gen 1.0.0 是免费的吗？

是的，Ai Video Gen 1.0.0 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。

Ai Video Gen 1.0.0 支持哪些平台？

Ai Video Gen 1.0.0 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。

谁开发了 Ai Video Gen 1.0.0？

由 Matttgx（@matttgx）开发并维护，当前版本 v1.0.0。

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