OpenAI Sora 2
Sora 2 is a second-generation text-to-video model with synchronized audio and 4K-like detail.
What is Sora 2?
Sora 2 (OpenAI) represents a leap forward in AI video generation, introducing native audio synchronization and significantly higher visual fidelity. It can generate multi-shot clips that maintain absolute character and world consistency across transitions. Key advancements include improved physics modeling for realistic object interactions and a 'Cameo' feature that allows for specific person/object persistence. It is designed for professional creative workflows with built-in safety controls and C2PA metadata.
Technical Specifications
4096 tokens
10-20 seconds high-fidelity clips
2025
Active
Capabilities
Benchmark Scores
Pros & Cons
Pros
- Native audio synchronization
- Exceptional 4K-like fidelity
- Superior physical world understanding
- Multi-shot coherence
Cons
- Extremely high compute requirement
- Strict safety and watermark controls
- Limited public access initially
Features
Synchronized Audio
Integrated sound effects, ambient noise, and dialogue perfectly synced to motion.
4K Visual Quality
Unprecedented detail and texture resolution for professional cinematic output.
World Consistency
Maintains elements, lighting, and characters across multiple camera cuts.
Realistic Physics
Models complex movement and physical interactions with high accuracy.
Use Cases
High-End Advertising
Create production-ready commercial clips without silent placeholders.
Narrative Shorts
Develop short story arcs with consistent characters and synchronized sound.
Product Prototyping
Visualize products in motion with realistic physical interaction.