NVIDIA Broadcast
AI-powered voice and video enhancement for streaming and conferencing. Free with RTX GPUs.
About NVIDIA Broadcast
NVIDIA Broadcast transforms any room into a home studio using AI-powered voice and video enhancements. Available free to owners of NVIDIA RTX GPUs, it provides professional-grade audio and video quality for streaming, content creation, and video conferencing.
AI-Powered Features
Audio Enhancement
| Effect | Function |
|---|---|
| Noise Removal | Eliminates keyboard typing, mic static, PC fans, and background noise |
| Room Echo Removal | Reduces reverb and echo from untreated rooms |
| Studio Voice (Beta) | Upgrades mic quality to professional studio standards using advanced EQ |
Video Enhancement
| Effect | Function |
|---|---|
| Virtual Background | AI greenscreen—remove, replace, or blur backgrounds without physical setup |
| Virtual Key Light | Automatic face relighting to reduce shadows and ensure even lighting |
| Eye Contact | AI adjusts gaze to appear you're looking at camera even when reading notes |
| Video Noise Removal | Removes visual noise from low-light webcam footage |
| Auto Frame | Dynamically tracks and crops to keep you centered as you move |
System Requirements
- GPU: NVIDIA GeForce RTX 2060 or higher (RTX 4080+ recommended for Studio Voice)
- OS: Windows 10/11
- RAM: 8GB minimum
- Internet: Not required for processing (local AI inference)
How It Works
- Download and install NVIDIA Broadcast
- Select your physical microphone and camera in the app
- Choose which AI effects to apply
- Select "NVIDIA Broadcast" as your camera/mic in streaming or meeting apps
- AI processes in real-time with minimal latency
Use Cases
- Streamers: Professional production quality without expensive equipment
- Remote Workers: Clean audio and video for important meetings
- Content Creators: Virtual sets and professional lighting on budget
- Educators: Clear presentation quality for online classes
- Gamers: Noise-free voice chat even in loud environments
Integration
Works with all major apps including OBS Studio, Streamlabs, Zoom, Teams, Discord, Twitch Studio, and any software that uses standard Windows audio/video devices.
Developer Access
Features available via NVIDIA Maxine SDK for integration into custom applications and as NVIDIA NIM microservices for cloud deployment.
"Go live or attend a meeting remotely without worrying about finding a quiet place. NVIDIA Broadcast makes it fast and easy."