Turn text prompts into finished videos by generating images and video clips, adding optional voice-over, and assembling scenes with FFmpeg. It also supports making a video from an existing image sequence or adding narration to a video.
End-to-end AI video generation - create videos from text prompts using image generation, video synthesis, voice-over, and editing. Supports OpenAI DALL-E, Replicate models, LumaAI, Runway, and FFmpeg editing.
Run score Not tested
See how to installReview the instructions the agent will receive before you install.
Generate complete videos from text descriptions using AI.
# 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
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)
pip install openai requests pillow replicate python-dotenv
Already installed via winget.
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
python skills/ai-video-gen/multi_scene.py \
--scenes "Morning sunrise" "Busy city street" "Peaceful night" \
--duration 3 \
--output day_in_life.mp4
python skills/ai-video-gen/images_to_video.py \
--images frame1.png frame2.png frame3.png \
--fps 24 \
--output animation.mp4
generate_video.py - Main end-to-end generatorimages_to_video.py - Convert image sequence to videoadd_voiceover.py - Add narration to existing videomulti_scene.py - Create multi-scene videosedit_video.py - Apply effects, transitions, overlaysSee examples/ folder for sample outputs and prompts.
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