AEC

The premium Open Source alternative to Krisp

🎯 Best for:Developers building real-time communication and audio hardware
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GPL-3.0License

What is AEC?

A digital signal processing library implementing LMS and RLS algorithms for real-time echo suppression. It is designed for integration into communication software to eliminate feedback loops in audio streams.

Tech Stack
MatlabAudio & Music Production

Why AEC?

  • Low computational overhead
  • Mathematical transparency
  • Real-time performance

Limitations

  • Requires DSP expertise
  • No GUI included
  • Sensitive to noise floor
2/28/2026
Last Update
39
Forks
1
Issues
GPL-3.0
License
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Competitor Cost
-$1,440
/ year (est. based on Krisp)
Self-Hosted
$0
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Team Size10 Users
150+
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