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Data over Audio

Last modified: Feb 26th, 2025

• quietnet - toy chat program using ultrasound in Python
• quiet.js - JS binding of libquiet, library for sending data over sound
  • Abandoned but still useful
• ggwave - probably the best and most popular option
  • C++ with support for Python, JS, WASM, Objective-C, Android, Java, Kotlin, RP2040, Arduino