LongCat Avatar transforms photos and audio inputs into hyper-realistic talking avatar videos with perfect lip synchronization and natural full-body motion. This AI-powered tool delivers stable, long-form HD videos (up to 2 minutes) while maintaining consistent character identity throughout, eliminating the need for complex video production setups.
Key benefits include:
- Perfect Lip-Synchronization: Precise alignment of mouth movements with any audio input for natural talking videos
- Natural Full-Body Motion: Realistic facial expressions and body dynamics beyond just lip movement
- Multi-Input Flexibility: Supports audio + text + image combinations for versatile video creation
- HD Video Quality: Generates publish-ready 720p HD output with crisp visuals
- Long-Form Stability: Maintains consistent identity without drift in videos up to 2 minutes
- Fast AI Processing: Optimized 13.6B-parameter model for efficient high-quality generation
Perfect for content creators, marketers, educators, and media professionals who need efficient production of realistic avatar videos at scale.
