EXTENSION
AI Noise Suppression
Reduce background noise for real-time audio and video.

Provide enhanced audio clarity, even in loud locations
Agora’s AI Noise Suppression removes unwanted noise and echoes from live calls and streams, allowing users to stream, chat, or call wherever they are.

Ensure distraction-free communication
Let your users focus on work, learning, or gaming by reducing unwanted noise from video chat or audio calls. Even seemingly innocuous background noise can impair our ability to concentrate.

Improve the quality of your broadcasts
Enable your users to communicate with clarity by removing environmental noises from the channel, making participants feel like they are in the same room as the host.

A more immersive audio experience
Removing external noises such as keyboard and mouse clicks means your users can focus all their attention on their game, lesson, or meeting with less stress.
Features
Noise reduction capabilities
Based on deep-learning models, enable real-time noise removal from audio and video >100 types of noise, such as keyboard clicks, fans, construction sounds, traffic noise, birds, vacuums, and crying babies.
Echo and reverberation free
Agora’s sound-processing technology removes reverberation and echoing from poor acoustic environments, allowing clear speech.
Easy to integrate
Integrate modular background noise filter functions by simply calling an API with a click and a few lines of code.
Low latency
Preserve the real-time experience with low latency, low power consumption, and efficient processing modes to suppress background noise during calls and livestreams.
Cross-platform support
Support for background noise removal on Web, iOS, Android, Mac, Windows, Unity, React Native, Flutter, Linux and Electron.
Global scalability
Power effective noise suppression at global scale on the network network that powers hundreds of billions of minutes of real-time video annually to users in over 200 countries and regions.
Made for developers
Enable real-time noise suppression with only a few lines of code.
Supports Windows, macOS, Android, iOS, Web, Electron, React Native, Flutter, Unity, Linux
engine_ = createAgoraRtcEngine();
engine_->enableAudio();
engine_->setClientRole(CLIENT_ROLE_BROADCASTER);
engine_->setParameters("{\"che.audio.enable.nsng\":true}");
engine_->setParameters("{\"che.audio.ns.mode\":2}");
engine_->joinChannel(yourToken, yourChannelId, yourInfo, yourUid);
Use Cases
Remove distractions from your environment and be more productive.

Future of Work
Make meetings more productive by allowing participants to focus on the main speaker—not background noises

Metaverse
Prevent audio chat background noise from ruining an immersive experience.

Gaming
Live audio filter software eliminates distractions like feedback and external noises from voice chat so you can focus on winning.

Livecasting
Ensure a clear audio experience for the audience no matter where the host is broadcasting from with noise suppression software for streaming.

Education
Because sound influences how we think, enabling a background noise canceller allows students to concentrate on learning.

Media & Entertainment
Enable on-location live broadcasts and more immersive watch parties with background noise cancellation.
Experience distraction-free audio today
Get 10,000 minutes FREE every month.