cpal

A Rust audio playback library focusing on simplicity.

Real time audio visualisation using WGPU

Privacy‑first, real‑time speech‑to‑text dictation. 100% local inference in Rust; hotkey to dictate anywhere (macOS, Linux, Windows).

TUI music player focused on UX and performance. Written in Rust.

A 2D graphics engine with audio support.

Terminal-based audio workstation for live looping and music creation. Built with Rust for high-performance real-time audio processing.

Rust library for playing audio

🔊 A CLI tool that listens to audio input (microphone), saves the recording to a WAV file, and plays it back on the audio output (speakers).

Native, zero-latency soundboard built with Tauri v2, Rust & Vue 3. Features precise audio routing (VoiceMeeter/OBS ready), local file mirroring, and a sleek modern UI. Engineered for streamers and power users.

🎛️ Real-time, glitch-free virtual analog synthesizer in Rust — Minimoog-inspired, Moog ladder filter, cpal + egui + MIDI. Rebuilt from a Python synth that couldn't stop clicking.

A cli app that records audio from mic or your macbook, and stored it in a .wav file.

Rust CLI based SIP softphone

How to use Rust libraries to create your own sound effects

COLR/CPAL layered format SVG to woff/woff2/ttf

Terminal-based drag racing game built in Rust with Ratatui.

Cross-platform command-line audio router with a terminal UI

KNIGHT: Knowledge graph–driven multiple-choice question generation with adaptive difficulty (CPAL 2026).

chelidonura by Mehu

🎹 Virtual Hammond B3 tonewheel organ in Rust — drawbars, Leslie, percussion, presets. Native + WebAssembly browser demo.

Tauri 2 plugin: microphone + system audio (WASAPI loopback) dual capture with WebRTC AEC3 echo cancellation — 16kHz mono PCM streams for STT. From SubcueAI's production app.