ai-video-gen

End-to-end AI video generation - create videos from text prompts using image generation, video synthesis, voice-over, and editing. Powered by SkillBoss API Hub with FFmpeg editing.

AI Video Generation Skill

Generate complete videos from text descriptions using AI.

Capabilities

1. Image Generation - via SkillBoss API Hub (auto-routed to best model)
2. Video Generation - via SkillBoss API Hub (auto-routed to best model)
3. Voice-over - via SkillBoss API Hub TTS
4. Video Editing - FFmpeg assembly, transitions, overlays

Quick Start

bash

# 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:

bash

SKILLBOSS_API_KEY=your-skillboss-api-key

Install Dependencies

bash

pip install requests pillow python-dotenv

FFmpeg

Already installed via winget.

Usage Examples

1. Text to Video (Full Pipeline)

bash

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

bash

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

bash

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

Workflow Options

Balanced Mode

• Image: SkillBoss API Hub (auto-selects best model, prefer: balanced)
• Video: SkillBoss API Hub (auto-selects best model, prefer: balanced)
• Voice: SkillBoss API Hub TTS
• Edit: FFmpeg

Quality Mode

• Image: SkillBoss API Hub (prefer: quality)
• Video: SkillBoss API Hub (prefer: quality)
• Voice: SkillBoss API Hub TTS
• 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

Examples

See examples/ folder for sample outputs and prompts.