For call centers, media archives, voice apps developers

14+ years
of experience in the data science and engineering market
80+ experts
comprising 70+ engineers and 11 PhD holders
150+ projects
including those for Fortune 500 companies

NEED HELP WITH Accent Correction?

Data Monsters is your best choice

Data Monsters, an AI consulting company, is an NVIDIA Elite Partner who helps funded startups and enterprise R&D teams design and implement NVIDIA software and hardware solutions and products.

With over 15 years in AI, hundreds of completed projects, and our Elite NVIDIA expertise, we are ready to become your trusted development team and accelerate the release of your AI product.

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Real-time accent correction AI for contact centers

The Accent Conversion Solution is built to enhance clear communication between people with different accents. We’re centered on providing on-the-spot, top-notch accent change features that allow people to speak easily, no matter their original accents.

Key Metrics

Word error rate of less then 5%
End-to-end latency of under 0.3 seconds
Supports up to 30 concurrent streams per server on GPU NVIDIA T4, ensuring efficient performance
faster real-time
Achieves real-time speeds 10 times faster than traditional ASR+TTS-based solutions

Solution Description


Accepts audio with source speech, including audio files or real-time streams from microphones and various sources.


Provides converted speech as audio files or real-time streams suitable for speakers, channels, messengers, and meeting platforms.


Seamlessly integrates into popular meeting platforms, messengers, and applications with audio interfaces, such as Google Meet, Zoom, Microsoft Teams, Skype, Telegram, WhatsApp, and more.

Integration Process

Ready to Use

The solution offers an out-of-the-box experience, simplifying adoption for immediate benefit.


  • Can be fine-tuned for domain-specific vocabulary enhancement
  • Requires 2 to 10 hours of labeled data for model optimization
  • Data format includes audio with speech and corresponding manual transcription


The solution is compatible with any cloud service or dedicated server equipped with NVIDIA GPUs, like T4 or Tesla V100.


  • Accessible from personal computers running MacOS, Windows, or Linux, with no need for a GPU on the client side
  • Inputs can be derived from any microphone or audio channel, while outputs can be routed to headphones, speakers, meeting platforms, or messengers

Start working with Data Monsters

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