f0

A Python package for teaching and learning Fundamentals of Music Processing (FMP)

Python support for Flipper Zero

Deep learning using CNN for Mandarin Chinese tone classification

A very simple payload designed to exfiltrate Wi-Fi network names and passwords of a Microsoft Windows operating system, utilizing webhooks for exfiltration.

An implementation of the CVM algorithm for the distinct elements problem.

DCTTS with F0

small little helpers or weird/old stuff

Faithful real-time RVC (Retrieval-based Voice Conversion) voice changer, v2 — system mic → RVC inference → VB-CABLE, with CDF-based F0 mapping for accurate male→female. Python + PySide6, GPU.

Firmware for ECU, Throttle Sensor and Engine based on mbed-os and implemented for Xilinx CM1 and STM32 Nucleo

A .NET tool that facilitates development workflows.

buinding a subtractive synth formants vowel (PT-Br)

A program that verifies proofs in the F0 proof system

AERoPlot allows you to generate elegant plots from data in Praat.

ZPE-Prosody: deterministic prosody-feature primitive (F0 / energy / duration / voiced-mask). Encoder PASS at 13.0× / 0.64% RMSE on LibriSpeech; retrieval gate (PRO-C006) FAIL at p@5 0.31 vs 0.80; transfer (PRO-C005) paused-external.

ASR model

Acoustic analysis of focus production in Yi-Mandarin bilingual speakers (Interspeech 2026)

Free online voice pitch analyzer — see your fundamental frequency (F0) in Hz, musical notes, and pitch over time. Private, runs locally in your browser. A clean voicecel alternative.

Flipper Zero Development