Editor's note: This post is part of the AI Decoded series, which demystifies AI by making the technology more accessible, and showcases new hardware, software, tools and accelerations for RTX PC users.
AI has changed computing forever. The spotlight has most recently been on generative AI, but AI-accelerated, NVIDIA RTX-powered tools have also been key in improving gaming, content creation and productivity over the years.
The NVIDIA Broadcast app is one example, using Tensor Cores on a local RTX GPU to seamlessly improve audio and video quality. Paired with the NVIDIA encoder (NVENC) built into GeForce RTX and NVIDIA RTX GPUs, the app makes it easy to get started as a livestreamer or to look professional during video conference calls.
The Stream Dream
High-quality livestreaming traditionally required expensive hardware. Many livestreamers relied on software CPU encoding using the x264 software library, which often impacted gameplay quality. This led many to use a dual-PC setup, with one PC focused on gaming and content and the other on encoding the stream. It was complicated to assemble, difficult to troubleshoot and often cost-prohibitive for budding livestreamers.
NVENC is here to help. It's a dedicated hardware video encoder on NVIDIA GPUs that processes the encoding, freeing up the rest of the system to focus on game and content performance. Industry-leading streaming apps like Open Broadcaster Software (OBS) are adding support for NVENC, paving the way for a new generation of broadcasters on popular platforms like Twitch and YouTube.
Meanwhile, NVIDIA Maxine helps solve the issue of expensive equipment. It includes free, AI-powered features like virtual green screens and webcam-based augmented reality tracking that eliminate the need for special equipment like physical green screens or motion- capture suits. Broadcasters first got to experience the technology at TwitchCon 2019, where they tested OBS live on the show floor with an AI-accelerated green screen on a GeForce RTX 2080 GPU.
Maxine's AI-powered effects debuted for RTX users in the RTX Voice beta, and moved into the NVIDIA Broadcast app.
Now Showing: NVIDIA Broadcast NVIDIA Broadcast offers AI-powered features that improve audio and video quality for a variety of use cases. It's user-friendly, works in any app and is a breeze to set up.
It includes:
Noise and Acoustic Echo Removal: AI eliminates unwanted background noise from both the mic and inbound audio at the touch of a button.
Virtual Backgrounds: Features like Background Removal, Replacement and Blur help customize backgrounds without the need for expensive equipment or complex lighting setups.
Eye Contact: AI helps make it appear as though a streamer is looking directly at the camera, even when they're glancing off camera or taking notes.
Auto Frame: Dynamically tracks movements in real time, automatically cropping and zooming moving objects regardless of their position.
Vignette: AI applies a darkening effect to the corners of camera images, providing visual contrast to draw attention to the center of the video and adding stylistic flair.
Video Noise Removal: Removes visual noise from low-light situations for a cleaner picture.
NVIDIA Broadcast works by creating a virtual camera, microphone or speaker in Windows so that users can set up their devices once and use them in any broadcasting, video conferencing or voice chat apps, including Discord, Google Meet, Microsoft Teams, OBS Studio, Slack, Webex and Zoom.
Those with an NVIDIA GeForce RTX, TITAN RTX, NVIDIA RTX or Quadro RTX GPU can use their GPU's dedicated Tensor Cores to help the app's AI networks run in real time.
The same AI-powered technology in NVIDIA Broadcast is also available to app developers as a software development kit. Audiovisual technology company Elgato includes Maxine's AI audio noise removal technology in its Wave Link software, while VTube Studio - a popular app for connecting a 3D model to a webcam for streaming as an animated character - offers an RTX-accelerated model tracker plug-in as a free download. Independent developer Xaymar uses NVIDIA Maxine in his VoiceFX plug-in.
Content creators can use this plug-in or Elgato's virtual studio technology (VST) filter to clean up noise and echo from recordings in post-processing in video editing suites like Adobe Premiere Pro or in digital audio workstations like Ableton Live and Adobe Audition.
(Not) Hearing Is Believing Since its release, NVIDIA Broadcast has been used by millions.
I've utilized the video noise removal and background replacement the most, said Mr_Vudoo, a Twitch personality and broadcaster. The eye contact feature was very interesting and quite honestly took me by surprise at how well it worked.
Unmesh Dinda, host of the YouTube channel PiXimperfect, demonstrated NVIDIA Broadcast's noise-canceling and echo-removal AI features in an extreme scenario. He set an electric fan whirring directly into his microphone and donned a helmet that was intensely hammered on. Even with these loud sounds in the background, Dinda could be heard crystal clear with Broadcast's noise-removal feature turned on. The video has racked up more than 12 million views.
NVIDIA Broadcast is also a useful tool for the growing remote workforce. In an article, Tom's Hardware editor-in-chief Avram Piltch detailed his testing of the app's noise reduction features against noisy air conditioners, lawn-mowing neighbors and even a robot-wielding, tantrum-throwing child. Broadcast's AI audio filters prevailed every time:
I got my eight-year-old to fake throwing a fit right behind me and, once I enabled noise removal, every whine of I'm not going to bed' went silent (at least on the recording), said Piltch. To double the challenge, we had him throw a tantrum while carrying
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
01/06/2026
January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026
Throughout the week, Dolby brings to life the latest innovatio...
08/05/2026
For the second straight year, Miri Technologies Inc. has been honored with a pair of coveted awards at the broadcast, media and entertainment industry's pre...
08/05/2026
Nine Alumni Nominated for Tony Awards More than 20 alumni contributed to this year's Tony-nominated productions.
May 7, 2026
By
Tori Donahue
Boston Co...
08/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
08/05/2026
Liberty University on why broadcast technology isn't just a technical invest...
08/05/2026
COW Jobs: UGC, On-Camera Video Content
Brie Clayton May 7, 2026
0 Comments
UGC, On-Camera Video Content
April 17, 2026Documentary Editor - US,......
07/05/2026
Journalists reporting on Sudan are working in one of the most complex and fast-m...
07/05/2026
Multi-year partnership positions Victory+ as a free home for Dallas Cowboys orig...
07/05/2026
From sideline reporting to directing and producing, the talented sophomore is building a well-rounded foundation for a career in live sports production
In the ...
07/05/2026
Cobalt Digital has received two Future Best of Show awards at NAB Show 2026. The COBALT blueCORE platform was recognized by TV Tech, and the COBALT PACIFIC ULL-...
07/05/2026
ESPN analyst Mina Kimes will host the televised semifinals and finals of the 202...
07/05/2026
Bitmovin has announced that MUBI, the global film streaming platform, has selected Bitmovin as its cloud VOD encoding partner. Bitmovin's encoding infrastru...
07/05/2026
NBCUniversal Telemundo Enterprises and the U.S. Soccer Federation have announced...
07/05/2026
Angel City Football Club (ACFC) and Victory have announced a regional broadcast partnership bringing live match coverage to fans across the greater Los Angeles...
07/05/2026
Spiideo has announced the launch of AI Highlights inside Spiideo Play, its automated sports production platform. AI Highlights combines video, event data, audio...
07/05/2026
Leostream Corporation has announced a unified remote access ecosystem for high-p...
07/05/2026
The Atlanta Dream has partnered with Victory to stream all locally broadcast Dream games for free, expanding the team's digital distribution strategy and g...
07/05/2026
Riedel Communications has announced the appointment of Marc Engroff as Chief Fin...
07/05/2026
SES and ARD, Germany's largest public broadcasting network, have announced a long-term extension of their satellite distribution partnership through 2039. U...
07/05/2026
UpLight Technologies delivers a flexible video and lighting system for a new televised sportLaunching the Pro Cheer League required more than creating a compell...
07/05/2026
Full Day Productions and GSE Worldwide have announced Spikes Under the Lights, a...
07/05/2026
Seit dem Start im Jahr 2023 hat DJ (Beta) das personalisierte H rerlebnis von 94...
07/05/2026
Da quando stata presentata nel 2023, DJ (beta) ha aiutato a definire un'esperienza d'ascolto pi personalizzata per 94 milioni di utenti Spotify Premi...
07/05/2026
Since launching in 2023, DJ (beta) has helped shape a more personalized listenin...
07/05/2026
Desde o lan amento em 2023, o DJ (beta) j ajudou a deixar a experi ncia de ouvi...
07/05/2026
From our earliest days, Spotify has been built on a simple principle: Great audio should be easy to reach. It's what's driven us to expand from music to...
07/05/2026
Asian and Pacific Islander artists continue to shape the global soundscape, pushing creative boundaries and connecting with fans worldwide. This Asian & Pacific...
07/05/2026
Company announce long-requested choir instrument
In the latest expansion of their Symphonic Elements series, UJAM have introduced an all-new vocal instrumen...
07/05/2026
Modular-inspired sound generation with digital control
Buchla have introduced Ziggy, a new compact synthesizer built around the company's complex oscill...
07/05/2026
Combines analogue voices with digital synthesis and sequencing
Polyend have announced Drums, a new hybrid analogue and digital drum machine that combines sy...
07/05/2026
Control surface now officially supports four DAWs
When Nektar launched the Panorama CS12 control surface, it worked exclusively with Apple's Logic Pro, ...
07/05/2026
In the first quarter 2026, SGL Carbon generated consolidated sales of 184.5 million, which was 49.8 million, or 21.3%, lower than in the prior year (Q1 2025: ...
07/05/2026
Rohde & Schwarz and Greenerwave achieve precise and fast ESA antenna characteriz...
07/05/2026
Two multi-role L3Harris products - the Red Wolf launched effects vehicle and SK...
07/05/2026
L3Harris will be developing key features of a secure and resilient digital infra...
07/05/2026
Alysa Liu and Shohei Ohtani Help Drive Viewership as 91 of the Top 100 Broadcast...
07/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
07/05/2026
Cobalt Digital Wins Two Future Best of Show Awards at 2026 NAB Show
Manufacturer Recognized by TV Tech and TVBEurope for Innovation in signal processing
Cobal...
07/05/2026
Software and hardware platforms, AI power and user-friendliness on show...
07/05/2026
Intinor will demonstrate its latest technical enhancements for the Direkt series at BroadcastAsia 2026. With a continued focus on reliable contribution and remo...
07/05/2026
Bitmovin has announced that MUBI has chosen Bitmovin as its cloud VOD encoding partner, replacing MUBI's legacy on premises encoding setup to improve scalab...
07/05/2026
Meet Graduates from Berklees Class of 2026 Members of this years graduating class reflect on their proudest moments at Berklee and look ahead to whats next.
...
07/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
Editor's note: This post is part of the AI Decoded series, which demystifies AI by making the technology more accessible, and showcases new hardware, software, tools and accelerations for RTX PC users.
