Open-source audio-processing software
1694 open-source libraries, tools and applications tagged audio-processing, ranked by how closely audio-processing is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.
1694 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| Go Music DL A Go-based music search and download tool aggregating 10+ platforms (NetEase, QQ Music, Kugou, Bilibili, etc.) with lossless FLAC support, … | 83 | 5433 | active |
| Magnum Magnum is a lightweight and modular C++11/C++14 graphics middleware library providing a slim wrapper over OpenGL, OpenGL ES, WebGL and Vulk… | 64 | 5208 | stable |
| signalwire/freeswitch FreeSWITCH is an open-source software-defined telecom stack that turns commodity servers into a full telephony platform for voice, video, a… | 95 | 5191 | stable |
| mediacms-io/mediacms MediaCMS is an open source, self-hosted video and media CMS built with Django and React, exposing a REST API. It supports video, audio, ima… | 100 | 5161 | active |
| tixl3d/tixl TiXL (formerly Tooll3) is a free, open-source desktop application for creating realtime motion graphics, combining graph-based procedural c… | 92 | 5152 | active |
| RandyGaul/cute_headers A collection of cross-platform, single-file C/C++ header-only libraries with no dependencies, primarily aimed at game development. It inclu… | 71 | 5073 | active |
| Plachtaa/VITS-fast-fine-tuning A Python pipeline for fast fine-tuning of VITS text-to-speech models, enabling speaker adaptation in under an hour from short audio, long a… | 10 | 5009 | active |
| Emby Emby Server is a self-hosted personal media server that organizes videos, music, photos, and live TV into a rich library and streams them t… | 23 | 5002 | active |
| microsoft/muzic Muzic is a Microsoft Research project providing deep learning models for music understanding and generation, including MusicBERT, SongMASS,… | 10 | 4963 | active |
| neilsonnn/image-blaster A Claude skillset that converts a single input image into a full 3D environment, including meshed 3D models (.glb/.obj), Gaussian splats (.… | 48 | 4866 | active |
| Steam-Headless/docker-steam-headless A headless Steam Docker image that runs a full Steam client and Xfce4 desktop on Linux with NVIDIA, AMD, or Intel GPU support. It enables r… | 66 | 4825 | active |
| snesrev/zelda3 A reverse-engineered reimplementation of The Legend of Zelda: A Link to the Past written in ~70-80k lines of C, playable from start to fini… | 23 | 4815 | active |
| miroslavpejic85/mirotalk MiroTalk P2P is a self-hosted, open-source WebRTC video conferencing platform that uses direct peer-to-peer connections for real-time video… | 77 | 4799 | active |
| Ant Media Server Ant Media Server is a scalable open-source media server for ultra-low latency live streaming, built around WebRTC (~0.5s latency) with supp… | 92 | 4742 | stable |
| KaijuEngine/kaiju Kaiju is an open-source 2D/3D game engine written in Go and backed by Vulkan, with a built-in visual editor that itself runs as a game in t… | 81 | 4725 | active |
| WhisperSpeech/WhisperSpeech WhisperSpeech is an open-source text-to-speech system built by inverting OpenAI's Whisper model, aiming to be 'Stable Diffusion for speech'… | 54 | 4652 | active |
| Cocos2d-x Cocos2d-x is an open-source, cross-platform C++ framework for building 2D games and graphical applications, with Lua and JavaScript binding… | 38 | 19210 | maintenance |
| KilledByAPixel/LittleJS LittleJS is a tiny, fast, open-source HTML5 game engine written in JavaScript with no dependencies. It bundles WebGL2/Canvas2D rendering, a… | 99 | 4302 | active |
| jitwxs/163MusicLyrics A Windows desktop GUI application for fetching and processing song lyrics from NetEase Cloud Music and QQ Music. It supports searching by s… | 68 | 4145 | active |
| Convert A universal online file converter that runs conversions in the browser without uploading files to a server. It supports conversions across … | 62 | 4141 | active |
| QwenLM/Qwen2.5-Omni Qwen2.5-Omni is an end-to-end multimodal model from Alibaba's Qwen team that understands text, images, audio, and video, and generates stre… | 29 | 4075 | active |
| AzuraCast/AzuraCast AzuraCast is a self-hosted, all-in-one web radio management suite that packages a full open-source radio software stack (Icecast, Liquidsoa… | 67 | 4061 | active |
| hanshuaikang/AI-Media2Doc A self-hostable web application that uses AI large language models to convert video and audio into various document styles such as Xiaohong… | 51 | 4052 | active |
| QwenLM/Qwen3-Omni Qwen3-Omni is a natively end-to-end omni-modal large language model from Alibaba Cloud's Qwen team that understands text, images, audio, an… | 49 | 4028 | active |
| google-research/scenic Scenic is a JAX-based library from Google Research focused on attention-based models for computer vision, providing shared lightweight libr… | 76 | 3842 | active |
| 0xShug0/audio.cpp audio.cpp is a pure C++ inference engine for audio models built on ggml, supporting TTS, STT, VAD, voice conversion, music generation, and … | 82 | 3690 | active |
| kaldi-asr/kaldi Kaldi is a C++ toolkit for speech recognition research and development, including acoustic modeling, feature extraction, decoding, and spea… | 48 | 15502 | maintenance |
| NExT-GPT/NExT-GPT NExT-GPT is an end-to-end any-to-any multimodal large language model that accepts and generates arbitrary combinations of text, image, vide… | 34 | 3638 | active |
| SRT (Secure Reliable Transport) SRT (Secure Reliable Transport) is an open-source transport protocol and C++ library for ultra-low-latency live video and audio streaming o… | 93 | 3613 | stable |
| Ajaxy/telegram-tt Telegram Web A, an official Telegram web client built with a custom React-like framework (Teact) and GramJS MTProto implementation. It is a… | 99 | 3554 | active |
| MadelineProto MadelineProto is an async PHP library implementing the Telegram MTProto protocol, allowing full client functionality (user or bot login) wi… | 100 | 3536 | active |
| huangjunsen0406/py-xiaozhi py-xiaozhi is an open-source, cross-platform multimodal AI voice assistant client written in Python, compatible with the xiaozhi-esp32 ecos… | 84 | 3513 | active |
| HeapsIO/heaps Heaps is a high-performance, cross-platform 2D and 3D game engine and graphics framework written in Haxe, created by the designer of the Ha… | 74 | 3509 | stable |
| XiaoMi/xiaomi-miloco Xiaomi Miloco is an open-source whole-home intelligence solution that uses Mi Home camera video/audio as a full-modal perception gateway an… | 82 | 3426 | active |
| Linly Digital Human System Linly-Dubbing is an intelligent multi-language AI dubbing and video translation tool that combines speech recognition (WhisperX, FunASR), L… | 24 | 3354 | active |
| AIEraDev/Clypra Clypra is a free, open-source desktop and mobile video editor built with Tauri v2, React 19, and a Rust/FFmpeg backend. It offers multi-tra… | 82 | 3326 | active |
| matrixcascade/PainterEngine PainterEngine is a cross-platform application/game engine written in C with a built-in software renderer, portable to any platform supporti… | 75 | 3326 | active |
| wendy7756/AI-Video-Transcriber An open-source AI tool that transcribes, summarizes, and archives videos and podcasts from 30+ platforms (YouTube, TikTok, Bilibili, etc.) … | 60 | 3314 | active |
| facebookresearch/tribev2 TRIBE v2 is a multimodal deep learning model from Meta AI that predicts fMRI brain responses to naturalistic video, audio, and text stimuli… | 51 | 3293 | active |
| OvenMediaEngine OvenMediaEngine is an open-source (AGPL-3.0) C++ live streaming server that ingests streams via WebRTC, SRT, RTMP, RTSP, and MPEG-2 TS and … | 87 | 3277 | active |
| gcui-art/suno-api An unofficial open-source API wrapper for Suno.ai's AI music generation service, exposing endpoints for generating songs, lyrics, and audio… | 54 | 3260 | active |
| MisoLabsAI/MisoTTS Miso TTS 8B is an open-source text-to-speech model based on an RVQ Transformer architecture with a Llama 3.2-style 8B backbone, designed fo… | 50 | 3240 | active |
| hydrusnetwork/hydrus Hydrus Network is a desktop media management application that organizes large file collections with tags instead of folders, in a booru-sty… | 95 | 3238 | active |
| zai-org/GLM-4-Voice GLM-4-Voice is an end-to-end bilingual (Chinese/English) speech dialogue model from Zhipu AI, built on GLM-4-9B with a speech tokenizer and… | 22 | 3237 | active |
| gozfree/gear-lib Gear-Lib is a collection of POSIX C libraries for IoT, embedded, and network service development, covering data structures, networking prot… | 23 | 3228 | active |
| 4sval/FModel FModel is a desktop archive explorer for Unreal Engine game packages (PAK files), built in C# on top of the CUE4Parse library. It provides … | 84 | 3213 | active |
| matthartman/ghost-pepper A free, open-source macOS menu bar app providing fully on-device speech-to-text dictation and meeting transcription using local Whisper, Pa… | 72 | 3211 | active |
| Quickshell Quickshell is a toolkit for building desktop shell components such as status bars, widgets, lockscreens, and display managers using QtQuick… | 89 | 3173 | active |
| ElevenLabs API SDKs The official Python SDK for the ElevenLabs API, providing programmatic access to text-to-speech, speech-to-text, voice cloning, dubbing, mu… | 93 | 3138 | active |
| miroslavpejic85/mirotalksfu MiroTalk SFU is a self-hosted, open-source WebRTC video conferencing platform built on the Mediasoup SFU architecture, positioning itself a… | 77 | 3131 | active |
| datascale-ai/opentalking OpenTalking is an open-source Python framework for building real-time AI digital-human (talking avatar) conversation products. It orchestra… | 61 | 3131 | active |
| G3N G3N is an OpenGL-based 3D game engine written in Go, with an integrated GUI framework and 3D spatial audio via OpenAL. It can be used to bu… | 62 | 3114 | active |
| AutoArk/GPA GPA (General Purpose Audio) is a unified autoregressive audio-language model that performs text-to-speech, automatic speech recognition, an… | 51 | 3109 | active |
| korlibs/korge KorGE is a modern multiplatform game engine written entirely in Kotlin, built on top of the Korlibs multimedia stack. It targets JVM/Androi… | 66 | 3064 | active |
| q191201771/lal LAL is an audio/video live streaming broadcast server written in Go, comparable to nginx-rtmp-module but with more features. It supports RT… | 23 | 3027 | active |
| MeiGen-AI/MultiTalk MultiTalk is an audio-driven framework for generating multi-person conversational videos from multi-stream audio, a reference image, and a … | 53 | 3001 | active |
| Ultroid Ultroid is a multi-featured Telegram userbot built in Python on the Telethon library, with a pluggable architecture and voice/video call mu… | 61 | 2982 | active |
| GaijinEntertainment/DagorEngine Dagor Engine is the proprietary game engine and toolchain source code from Gaijin Games (creators of War Thunder), released for public use.… | 88 | 2977 | active |
| InternLM/InternLM-XComposer InternLM-XComposer is a family of large vision-language models from the InternLM team, including XComposer2.5 for long-context multimodal u… | 35 | 2927 | active |
| state-spaces/s4 Official implementations of Structured State Space (S4) sequence models and related variants like S4D, HiPPO, and SaShiMi, built in PyTorch… | 32 | 2927 | active |
| jhj0517/Whisper-WebUI A Gradio-based web interface for OpenAI's Whisper models that generates subtitles from files, YouTube videos, or microphone input. It suppo… | 58 | 2897 | active |
| Greenlight Greenlight is an open-source desktop client for streaming games from Xbox Cloud Gaming (xCloud) and Xbox consoles, built in TypeScript as a… | 83 | 2881 | active |
| zig-gamedev/zig-gamedev The main development repository for the zig-gamedev organization, containing Zig game development libraries and a large collection of sampl… | 61 | 2870 | active |
| microsoft/DirectXTK The DirectX Tool Kit (DirectXTK) is a collection of helper classes for writing Direct3D 11 C++ code in Win32 desktop, UWP, and Xbox One app… | 83 | 2866 | stable |
| Suxiaoqinx/Netease_url A self-hosted Python service that parses Netease Cloud Music (网易云音乐) songs, playlists, and albums to retrieve direct download URLs at multi… | 74 | 2864 | active |
| ScummVM ScummVM is a cross-platform application that lets you play classic point-and-click adventure games, text adventures, and RPGs by replacing … | 91 | 2862 | stable |
| JavaCV JavaCPP Presets provides Java bindings for commonly used native C++ libraries such as OpenCV, FFmpeg, and many others, built on the JavaCPP… | 84 | 2848 | active |
| Xash3D FWGS Xash3D FWGS is a cross-platform game engine forked from Xash3D, aimed at compatibility with the Half-Life (GoldSrc) engine while extending … | 86 | 2847 | active |
| snapotter-hq/SnapOtter SnapOtter is an open-source, self-hosted file-processing suite offering 200+ tools across image, video, audio, PDF, and document modalities… | 78 | 2830 | active |
| VieNeu-TTS VieNeu-TTS is an on-device Vietnamese text-to-speech library with instant zero-shot voice cloning from short reference clips, supporting bi… | 84 | 2828 | active |
| QwenAudio/qwen-audio-agent A realtime voice runtime and frontend for AI coding agents like Claude Code, Codex, and Qwen Code, letting agents talk, listen, and report … | 78 | 2763 | active |
| apple/turicreate Turi Create is a Python library from Apple that simplifies building custom machine learning models for tasks like image classification, obj… | 10 | 11155 | maintenance |
| rhasspy/rhasspy Rhasspy is a fully offline, privacy-focused set of voice assistant services supporting many human languages. It converts spoken voice comma… | 10 | 2746 | active |
| Const-me/Whisper A Windows port of whisper.cpp that runs OpenAI's Whisper speech recognition model on the GPU via DirectCompute (Direct3D 11 compute shaders… | 66 | 10678 | maintenance |
| morethanwords/tweb Telegram Web K is the open-source TypeScript web client powering web.telegram.org/k/, based on the original Webogram and actively patched a… | 75 | 2652 | active |
| LÖVR LÖVR is an open-source Lua framework for rapidly building 3D games and VR experiences, written in C11 and scripted with LuaJIT. It provides… | 82 | 2612 | active |
| ahmedeltaher/Android-MVVM-Architecture-Android-Voice-AI-SDK A reusable Android library (Kotlin, MVVM) that provides a full voice-driven AI conversation pipeline: microphone capture with VAD, speech-t… | 67 | 2582 | active |
| get_iplayer A Perl-based command-line tool that indexes and downloads TV and radio programmes from BBC iPlayer and BBC Sounds. It supports regex search… | 28 | 2552 | active |
| mozilla/TTS A deep learning library for advanced text-to-speech generation, built on PyTorch with models like Tacotron2, Glow-TTS, and various vocoders… | 23 | 10173 | maintenance |
| ValveResourceFormat/ValveResourceFormat Source 2 Viewer (VRF) is an open-source tool for browsing VPK archives and viewing, extracting, and decompiling Source 2 game assets such a… | 95 | 2520 | active |
| ChangbaDevs/KTVHTTPCache KTVHTTPCache is an Objective-C HTTP caching framework for iOS that caches multimedia resources by acting as a local proxy server, enabling … | 47 | 2510 | stable |
| dino/dino Dino is a modern open-source XMPP (Jabber) chat client for Linux desktops, built with GTK4 and Vala. It supports end-to-end encryption via … | 69 | 2498 | active |
| janhq/ichigo Ichigo is a Python speech package for developers offering local realtime voice AI capabilities, including a compact 22M-parameter speech to… | 47 | 2495 | active |
| vercel/ai-elements AI Elements is a React component library and custom shadcn/ui registry from Vercel providing pre-built, composable UI components for AI-nat… | 71 | 2471 | active |
| erew123/alltalk_tts AllTalk TTS is a text-to-speech application built on the Coqui TTS engine, usable standalone or as an extension for Text-generation-webui, … | 41 | 2439 | active |
| nesrak1/UABEA UABEA is a cross-platform Unity asset bundle and serialized file reader/writer built in C# with Avalonia. It is designed as a modding and r… | 56 | 2436 | active |
| elevenlabs/ui ElevenLabs UI is a component library and custom shadcn/ui registry providing pre-built React components for building multimodal, audio, and… | 52 | 2419 | active |
| learnhouse/learnhouse LearnHouse is a next-generation open-source learning management system (LMS) for creating, sharing, and selling educational content. It com… | 100 | 2404 | active |
| ailia models A collection of 400+ pre-trained state-of-the-art AI models (object detection, pose estimation, speech recognition, LLMs, image generation,… | 76 | 2393 | active |
| facebookresearch/perception_models Meta's Perception Models repository hosting state-of-the-art image, video, and audio encoders (Perception Encoder, PE) and a multimodal lan… | 51 | 2382 | active |
| TransWithAI/Faster-Whisper-TransWithAI-ChickenRice A high-performance audio/video transcription and translation application built on Faster Whisper, optimized for Japanese-to-Chinese transla… | 71 | 2366 | active |
| PYNQ PYNQ is an open-source Python framework from AMD/Xilinx for designing embedded systems on Zynq and other adaptive computing platforms (FPGA… | 93 | 2364 | active |
| meizhong986/WhisperJAV WhisperJAV is a local, privacy-preserving subtitle generator for Japanese adult videos, combining Qwen3-ASR, Whisper, TEN-VAD/FireRedVAD vo… | 95 | 2362 | active |
| stephengpope/no-code-architects-toolkit A self-hostable Flask-based API that consolidates common media processing tasks—video editing, captioning, audio conversion, transcription,… | 47 | 2345 | active |
| jeremyckahn/chitchatter Chitchatter is a free, open-source communication tool offering secure peer-to-peer chat, video, audio, and file sharing directly between br… | 77 | 2342 | active |
| facebookresearch/ImageBind A PyTorch library from Meta AI implementing ImageBind, a model that learns a joint embedding space across six modalities: images, text, aud… | 51 | 9076 | maintenance |
| Selkies Remote Desktop Platform Selkies is an open-source low-latency, GPU/CPU-accelerated Linux remote desktop and game streaming platform that delivers an HTML5 web clie… | 98 | 2309 | active |
| mattiasgustavsson/libs A collection of single-file, public domain (dual MIT) C/C++ libraries covering graphics app frameworks, data structures, threading, HTTP, a… | 57 | 2308 | active |
| uowuo/abaddon Abaddon is an alternative Discord client written in C++ using GTK 3, offering a lightweight non-Electron desktop experience with voice chat… | 78 | 2223 | active |
| Hubs Hubs is an open-source, browser-based multi-user 3D virtual world and social VR platform built with A-Frame, Three.js, and WebXR/WebRTC. It… | 76 | 2218 | active |