LongShort AI
Turn Hours of Video into Viral Shorts in 5 Minutes. Zero Manual Editing, Zero Subscriptions.
LongShort AI Studio
Overview
Rewatching 1-2 hour webinars or podcast recordings just to find a 45-second highlight clip takes hours. Reformatting landscape (16:9) to vertical (9:16), keeping faces centered, and manually typing subtitles word-for-word is tedious and repetitive.
LongShort AI streamlines your entire video repurposing pipeline into an intelligent desktop app running locally on your computer. Download YouTube or local videos, transcribe audio offline with Faster-Whisper, extract viral hooks with AI, keep speakers in frame with smart face tracking (YOLOv8 & MediaPipe), and burn dynamic animated subtitles styled after top global creators.
100% Free of monthly subscriptions with zero credit limits. Stay in total control with local AI models (Ollama / LM Studio), your own API keys (OpenAI, Gemini, Groq, DeepSeek), or 100% free Manual Prompt Mode requiring no API keys at all.
Key Features
- AI Golden Moment & Hook Score detection (viral potential analysis)
- Cinematic 9:16 Auto Face Tracking (YOLOv8 & MediaPipe)
- Dynamic Pop Zoom & Karaoke subtitle animations (zero-overlap)
- Automated Social Kit: 3 viral titles, captions & hashtags ready to post
- Offline Faster-Whisper transcription & Silero VAD (100% private)
- Smart in-app word correction & ultra-fast single clip re-render
- Canvas 9:16 layout flexibility & Split-Screen gaming mode
- Zero subscription lock-in & 100% free Manual Prompt Mode
Perfect For
- Podcasters & Talk Show Hosts
- YouTubers & Webinar Educators
- Live Streamers & Gaming Creators
- Content Agencies & Video Repurposers
- Entrepreneurs & Public Speakers
Start Repurposing Your Videos with LongShort AI
Download the desktop installer now. Enjoy 100% offline processing, local privacy, and zero cloud limits.