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Showing 352 open source projects for "virtual audio pipeline"

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  • 1
    Fun Audio Chat

    Fun Audio Chat

    Large Audio Language Model built for natural interactions

    Fun Audio Chat is an interactive voice-first conversational AI platform designed to let users engage in natural spoken dialogue with large language models in real time, turning speech into context-aware responses while maintaining a smooth back-and-forth experience. It combines speech recognition, audio processing, and AI generation so users can speak simply and receive spoken replies, enabling applications such as virtual assistants, voice bots, and hands-free chat interfaces. ...
    Downloads: 2 This Week
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  • 2
    WhisperJAV

    WhisperJAV

    Uses Qwen3-ASR, local LLM, Whisper, TEN-VAD

    ...WhisperJAV introduces a specialized pipeline that separates text generation from timestamp alignment, allowing the system to generate transcripts and then align them with audio using forced alignment techniques. The framework supports several speech recognition models, including Qwen-based ASR systems and fine-tuned Whisper models trained on domain-specific dialogue.
    Downloads: 20 This Week
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  • 3
    Virtual Cables

    Virtual Cables

    Virtual audio cables for Windows.

    Virtual Cables is a lightweight software solution for routing audio between applications. It creates virtual audio devices that work like physical cables, allowing audio from one program to be sent directly to another without additional hardware. Ideal for recording, streaming, audio processing, and other flexible audio workflows.
    Downloads: 21 This Week
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  • 4
    AndroidMic

    AndroidMic

    Use your Android phone as a microphone for your PC

    ...Users can adjust sample rates, channel counts, and bit depths to match their preferred audio setup. A virtual audio cable is required to make the incoming stream available as a microphone input to other desktop applications. AndroidMic provides a flexible alternative to dedicated computer microphones.
    Downloads: 18 This Week
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    BlackHole

    BlackHole

    BlackHole is a modern macOS audio loopback driver

    BlackHole is a modern virtual audio loopback driver for macOS that allows audio to be routed between applications with zero additional latency. It is widely used by musicians, streamers, developers, and audio engineers who need reliable internal audio routing without external hardware. BlackHole supports a wide range of sample rates and configurable channel counts, making it flexible for both simple and advanced audio workflows.
    Downloads: 135 This Week
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  • 6
    LiveAvatar

    LiveAvatar

    Streaming Real-time Audio-Driven Avatar Generation

    ...LiveAvatar focuses on delivering not just high-quality visuals but also the responsiveness necessary for immersive conversational experiences, making it suitable for advanced AI agents, virtual assistants, and interactive streaming contexts.
    Downloads: 0 This Week
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  • 7
    YADAW

    YADAW

    An sfx creation tool and midi player that doesn't crash often

    Yadaw is a free, open-source digital audio workstation designed for creating sound effects and playing MIDI music. Built with Rust, it emphasizes lightweight operation and a minimal interface. Users can work with MIDI sequences and virtual instruments to produce and experiment with audio. The software provides basic music production functionality without the complexity of larger digital audio workstations.
    Downloads: 5 This Week
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  • 8
    KrillinAI

    KrillinAI

    Video translation and dubbing tool powered by LLMs

    ...The tool offers “one-click” workflows and desktop versions, lowering the barrier for users who may not be familiar with video editing or audio processing pipelines.
    Downloads: 45 This Week
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  • 9
    ExHyperV

    ExHyperV

    The Excalibur of Hyper-V / Hyper-V

    ExHyperV is a free, open-source Windows application that provides graphical controls for advanced Microsoft Hyper-V virtualization features. It simplifies complex virtual machine configurations through a modern WPF interface. Users can customize virtual CPU allocation, scheduling priorities, processor topology, and core affinity. Advanced controls support nested virtualization, CPU feature exposure, and experimental cache configuration. Memory management includes dynamic allocation, memory...
    Downloads: 11 This Week
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  • 10
    FxSound

    FxSound

    FxSound application and DSP source code

    FxSound is a free, open-source audio enhancement software application designed to improve sound quality on Windows computers. The software uses a high-fidelity digital signal processing (DSP) engine to enhance audio clarity, volume, bass, and overall listening quality across applications. FxSound operates as a virtual audio device, processing system-wide audio from music players, streaming services, games, videos, and other applications.
    Downloads: 44 This Week
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  • 11
    Verticals v3

    Verticals v3

    Automated YouTube Shorts pipeline

    ...Its modular structure allows customization of each stage in the pipeline, making it adaptable to different content strategies.
    Downloads: 1 This Week
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  • 12
    Turn your Linux box into a complete audio and video production environment. This is the developer resource for all things related to the system.
    4.0 out of 5 stars 1 Review
    Downloads: 25 This Week
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  • 13
    Pipecat

    Pipecat

    Framework for building real-time voice and multimodal AI agents

    Pipecat is an open source Python framework designed for building real-time voice and multimodal conversational AI agents. It provides developers with tools to orchestrate complex pipelines that combine speech recognition, language models, audio processing, and speech synthesis into a cohesive conversational system. Pipecat focuses on low-latency interactions so voice conversations with AI feel natural and responsive during live use. Pipecat allows applications to integrate multiple AI...
    Downloads: 5 This Week
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  • 14
    gather-town-desktop-releases

    gather-town-desktop-releases

    Pseudo-repo for holding releases of the Gather desktop app

    Gather Desktop is a virtual workspace application designed to help remote teams communicate and collaborate in a shared online office. It provides a visual environment where coworkers can see who is available and start conversations naturally. Users can move through virtual office spaces and communicate through proximity-based audio and video. The application supports scheduled meetings, spontaneous discussions, and collaborative working sessions.
    Downloads: 12 This Week
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  • 15
    ALVR - Air Light VR

    ALVR - Air Light VR

    Stream VR games from your PC to your headset via Wi-Fi

    ALVR (Air Light VR) is an open-source system that enables wireless virtual reality streaming by transmitting VR content from a PC to a standalone headset over a network connection. It allows users to run PC-based VR applications while using devices such as standalone headsets, effectively bridging the gap between high-performance desktop VR and portable hardware. The system works by encoding video output from the PC, streaming it over Wi-Fi, and decoding it on the headset in real time, while...
    Downloads: 182 This Week
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  • 16
    Ultravox

    Ultravox

    Fast multimodal LLM for real-time voice interaction and AI apps

    Ultravox is an open source multimodal large language model designed specifically for real-time voice-based interactions. It is built to process both text and spoken audio directly, eliminating the need for a separate speech recognition stage and enabling more seamless conversational experiences. Ultravox works by combining text prompts with encoded audio inputs, allowing it to understand spoken language alongside written instructions in a unified pipeline. Internally, it leverages pretrained language models and speech encoders, with a multimodal adapter that integrates both modalities for inference and training. ...
    Downloads: 0 This Week
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  • 17
    pyVideoTrans

    pyVideoTrans

    Translate the video from one language to another and embed dubbing

    pyVideoTrans is an ambitious open-source multimedia processing project that assembles speech recognition, subtitle generation, AI translation, voice synthesis, and video assembly into a unified pipeline for converting videos from one language to another with embedded dubbing and captions. At its core it runs speech-to-text models to transcribe audio tracks, translates the resulting text into a target language using local or cloud-based translation engines, synthesizes new speech to match the translated subtitles, and then merges that speech back into the video, creating a fully localized media file. ...
    Downloads: 36 This Week
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  • 18
    Hugging Face - Speech To Speech

    Hugging Face - Speech To Speech

    Open speech-to-speech models and pipelines by Hugging Face toolkit AI

    This project from Hugging Face focuses on enabling direct speech-to-speech processing using modern machine learning models. It provides tools and reference implementations that allow audio input to be transformed into audio output without requiring an intermediate text representation. Hugging Face - Speech To Speech builds on recent advances in speech modeling, combining components such as speech recognition, translation, and synthesis into unified pipelines. It is designed to help...
    Downloads: 16 This Week
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  • 19
    try-omarchy

    try-omarchy

    Run Omarchy on MacOS without any setup

    ...Integration with macOS includes bidirectional clipboard sharing, audio devices, cameras, battery information, and shared folders. Touch ID authentication supports administrative commands and compatible password managers. Networking options include SSH, port forwarding, and experimental USB passthrough. System updates create snapshots that allow users to roll back changes when necessary.
    Downloads: 3 This Week
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  • 20
    Neothesia

    Neothesia

    Flashy Synthesia Like Software For Linux, Windows and MacOs

    Neothesia is a free, open-source MIDI visualizer and piano learning application available for Windows, macOS, and Linux. Inspired by Synthesia, it transforms MIDI music files into colorful falling notes displayed above a virtual piano keyboard. The visual representation helps users identify which keys to press and understand the timing of musical passages. Players can follow animated notes to practice songs without relying exclusively on traditional sheet music. The application supports MIDI...
    Downloads: 9 This Week
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  • 21
    DISTRHO Cardinal

    DISTRHO Cardinal

    Virtual modular synthesizer plugin

    A fully free and self-contained modular synthesizer, based on the popular VCV Rack. Available in AudioUnit/CLAP/LV2/VST2/VST3 plugin formats and as a standalone app for FreeBSD, Linux, macOS, Windows and the Web.
    Downloads: 11 This Week
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  • 22
    ebook2audiobook

    ebook2audiobook

    Generate audiobooks from e-books, voice cloning & 1107+ languages

    ebook2audiobook is a tool to convert legally obtained eBooks (non-DRM) into fully narrated audiobooks, complete with chapters and metadata. It automates the pipeline: it reads the eBook file, splits it into appropriate segments (chapters, paragraphs), uses text-to-speech (TTS) models to synthesize audio, optionally applies voice cloning, and outputs a final audiobook — ideal for people who prefer listening over reading, or for accessibility purposes. The tool supports a wide array of underlying TTS backends (XTTSv2, Bark, VITS, Fairseq, Tacotron2, YourTTS and more), which gives flexibility depending on hardware availability, voice preference, and language. ...
    Downloads: 45 This Week
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  • 23
    Real-Time Voice Cloning

    Real-Time Voice Cloning

    Clone a voice in 5 seconds to generate arbitrary speech in real-time

    Real-Time Voice Cloning is an influential deep-learning repository that demonstrates how to clone a voice from just a few seconds of audio and then generate arbitrary speech in that voice in near real time. It implements the SV2TTS pipeline (“Transfer Learning from Speaker Verification to Multispeaker Text-To-Speech Synthesis”) in three stages: a speaker encoder, a synthesizer, and a vocoder. In the first stage, short audio clips are converted into a fixed-dimensional speaker embedding that captures voice characteristics; this embedding is then used by a Tacotron-style synthesizer to generate spectrograms from text, which a WaveRNN-based vocoder finally turns into audio. ...
    Downloads: 1 This Week
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  • 24
    MediaPipe Solutions

    MediaPipe Solutions

    Cross-platform, customizable ML solutions

    ...MediaPipe is widely used in computer vision and multimedia applications such as hand tracking, face detection, pose estimation, object recognition, and gesture analysis. The framework includes prebuilt solutions that developers can quickly integrate into applications as well as lower-level APIs that allow custom pipeline construction.
    Downloads: 4 This Week
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  • 25
    abogen

    abogen

    Generate audiobooks from EPUBs, PDFs and text with captions

    abogen is a tool designed to generate audiobooks (or speech narrations) from textual sources such as EPUBs, PDFs, or plain text, with synchronized captions. In other words, it automates the pipeline of reading a digital book (or document), converting its text into speech via a TTS engine, and packaging the result into an audiobook format — likely along with timestamped captions or subtitles that align with the spoken audio. This can be very useful for accessibility, content consumption on the go, or for users who prefer audio over reading. ...
    Downloads: 6 This Week
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