Showing 87 open source projects for "voice"

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  • 1
    Moonshine Voice

    Moonshine Voice

    Fast and accurate automatic speech recognition (ASR) for edge devices

    moonshine is an open-source automatic speech recognition toolkit optimized for fast and accurate transcription on edge devices and local environments. The project is designed to enable real-time voice applications such as live transcription, voice commands, and embedded speech interfaces without requiring heavy cloud infrastructure. Its architecture emphasizes low latency and flexible input handling, allowing audio streams of varying durations rather than relying on fixed processing windows. Moonshine supports multiple platforms including mobile, desktop, and embedded systems, and provides example projects to accelerate integration into real-world products. ...
    Downloads: 10 This Week
    Last Update:
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  • 2
    PersonaPlex

    PersonaPlex

    PersonaPlex code

    ...This architectural approach eliminates awkward pauses and makes conversations feel much more human-like, with natural behaviors such as overlapping speech, interruptions, and fluent turn-taking, traits that traditional AI assistants typically lack. PersonaPlex also supports persona and voice control, allowing developers to define the role and speaking style of the agent using text prompts and voice conditioning, making it suitable for applications like customized voice assistants, interactive character agents, or domain-specific conversational tools. Internally, it processes continuous audio streams in a hybrid input format so that speech understanding and generation occur jointly.
    Downloads: 17 This Week
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  • 3
    RHVoice

    RHVoice

    Free open source speech synthesizer for Russian and other languages

    RHVoice is a free and open-source multilingual speech synthesizer. Its developers hope to give more visually impaired people the ability to use a good free synthesis voice reading in their native language with their screen reader. We are especially interested in supporting those languages for which there are currently no good voices that could be used with a screen reader. The creator of RHVoice, Olga Yakovleva, is blind herself. Many of the contributors to the RHVoice project, both programmers and non-programmers, are blind or partially sighted.
    Downloads: 84 This Week
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  • 4
    Voice-Changer-MeowVoice

    Voice-Changer-MeowVoice

    Meow Voice Changer is a lightweight, real-time voice modulation tool

    Meow Voice Changer is a lightweight, real-time voice modulation tool for Windows, purrrfect for streaming and voice chats. Inspired by Battlestar Galactica Cylon and Viper comms but capable of many more effects, it offers pitch, tempo, wobble, ring modulation, flanging, echo, EQ, and radio effects like distortion and static. Process microphone input with a customizable effect chain.
    Downloads: 10 This Week
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  • 5
    Modular Voice Studio

    Modular Voice Studio

    Modular Voice Studio: Next-generation real-time vocal processor

    Modular Voice Studio is an open-source, ultra-low-latency, node-based digital signal processing (DSP) environment engineered specifically for voiceover artists, streamers, podcasters, broadcast engineers, content creators, and audio purists. Built from the ground up with C++20 and the JUCE 8 framework, Modular Voice Studio combines the visual flexibility of a modular synth rack with studio-grade vocal processing.
    Downloads: 8 This Week
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  • 6
    Voxal voice changer

    Voxal voice changer

    Transform your voice in real-time voxal voice changer

    Voxal Voice Changer is a program that allows you to modify your voice by applying various effects (e.g. pitch change, echo, etc.) in real-time. Effects can be added in any sequence and in any combination, allowing you to distort your voice beyond recognition. Take your audio to the next level! Our powerful Voice Changer software lets you morph your voice in real-time with stunning AI-powered quality.
    Downloads: 0 This Week
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  • 7
    annyang!

    annyang!

    Speech recognition for your site

    annyang is a tiny javascript library that lets your visitors control your site with voice commands. annyang supports multiple languages, has no dependencies, weighs just 2kb and is free to use. annyang understands commands with named variables, splats, and optional words. Use named variables for one word arguments in your command. Use splats to capture multi-word text at the end of your command (greedy). Use optional words or phrases to define a part of the command as optional. annyang plays nicely with all browsers, progressively enhancing browsers that support SpeechRecognition, while leaving users with older browsers unaffected. ...
    Downloads: 0 This Week
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  • 8
    Audio Satanifier 666

    Audio Satanifier 666

    Easily apply cool gnarly voice filters to your audio files

    ...Its more focused on the "satan voice" filter, while the larger default version has 16 different filters you can mix and match. (Source code is included within the html file itself.)
    Downloads: 2 This Week
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  • 9
    eGuideDog free software for the blind
    eGuideDog project develops free software for the blind. Currently, we focus on WebSpeech, Ekho TTS and WebAnywhere.
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    Downloads: 244 This Week
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  • 10
    Simple TTS Reader

    Simple TTS Reader

    A small clipboard reader

    Simple TTS Reader is a small utility that reads text from your clipboard using Microsoft Speech API. Whenever you copy any text, the app instantly converts it into spoken words. Select your preferred speech engine from those installed on your system, such as Microsoft Zira, and adjust speed and volume for personalized playback. The application can also be minimized to the system tray. Plus, it is free and comes with an intuitive interface that makes it accessible to everyone.
    Downloads: 75 This Week
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  • 11
    VCClient

    VCClient

    Software that uses AI to perform real-time voice conversion

    VCClient is a real-time voice conversion system that uses machine learning models to transform a speaker’s voice into another voice with minimal latency. It is designed for live applications such as streaming, gaming, and virtual communication, where immediate feedback is essential. The system supports multiple voice conversion models, including RVC and other neural network-based approaches, allowing users to switch between different voices or customize their output. ...
    Downloads: 66 This Week
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  • 12
    RemoteTTS

    RemoteTTS

    Tool to remotely activate Text-To-Speech (TTS) on a server

    The tool provides a simple TCP/UDP interface to let a remote machine perform TTS outputs.
    Downloads: 0 This Week
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  • 13
    Coqui STT

    Coqui STT

    The deep learning toolkit for speech-to-text

    ...With Coqui, the post is a pleasure. Effortlessly clone the voices of your talent and have the clone handle the problems in post. With Coqui, dubbing is a delight. Effortlessly clone the voice of your talent into another language and let the clone do the dub. With text-to-speech, experience the immediacy of script-to-performance. Cast from a wide selection of high-quality, directable, emotive voices or clone a voice to suit your needs. With Coqui text-to-speech, production times go from months to minutes.
    Downloads: 1 This Week
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  • 14
    chatbot_chung
    chatbot chung is a keywords based probabilities algorythm simple entertainment chatbot with 3D talking openGL avatars written in freebasic. Can import aiml simple question/answer or question/random/answers or single star/ multi srai data saved from "AIML_chung" open source application . Online html5 javascript version with 44 languages multilingual auto detection available on the website (source included in the zip file). SORT gentext text generation algorythm option added (desktop version) .
    Downloads: 1 This Week
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  • 15
    Speech Recognition in English & Polish

    Speech Recognition in English & Polish

    Speech recognition software for English & Polish languages

    Software for speech recognition in English & Polish languages. Basic versions of SkryBot: 1. SkryBot Home Speech (English Language) - https://sourceforge.net/projects/skrybotdomowy/files/ReleasesEnglish/InstalatorSkryBotHomeSpeechDemo-2.6.9.18117.exe/download 2. SkryBot DoMowy (Polish Language) - https://sourceforge.net/projects/skrybotdomowy/files/ReleasesPolish/InstalatorSkryBotDoMowyDemo-2.4.9.18117.exe/download More...
    Downloads: 1 This Week
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  • 16
    Mumble

    Mumble

    Low-latency, high quality voice chat for gamers

    Mumble is an open source, low-latency, high quality voice chat software primarily intended for use while gaming. It includes game linking, so voice from other players comes from the direction of their characters, and has echo cancellation so the sound from your loudspeakers won't be audible to other players.
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    Downloads: 74 This Week
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  • 17
    MMDAgent is the toolkit for building voice interaction systems. Users can design users own dialog scenario, 3D agents, and voices. This software is released under the Modified BSD license.
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    Downloads: 309 This Week
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  • 18
    ILA - teachable voice assistant

    ILA - teachable voice assistant

    ILA is a fully customizable and teachable voice assistant for Java

    ILA stands for (kind of) intelligent, learning assistant and is a speech recognition system aka voice assistant very similar to Siri, Google Now and Cortana. ILA is fully customizable and you can teach her/him/it new things by yourself like executing system commands, opening web pages, programs and apps or just some basic conversation :-) ILA runs on Java und thus is compatible to Windows, Mac and Linux. It is designed to integrate with your home enviroment and for example build up your own, free and open Amazon Echo replacement ;-) Right now the key components of ILA are the open source speech recognition CMU Sphinx-4, Google (Speech Recognition/Text-To-Speech) and MaryTTS (Text-To-Speech). ...
    Downloads: 0 This Week
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  • 19

    DailyText-Voice

    Read out jw.org daily text on mobile

    The DailyText-Voice android app crawls jw.org website and reads out loud the daily text in the notification bar of your android device.
    Downloads: 0 This Week
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  • 20

    Sinsy

    HMM-based singing voice synthesis system

    Sinsy is an HMM-based singing voice synthesis system. This software is released under the Modified BSD license.
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    Downloads: 44 This Week
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  • 21
    Mail2Voice

    Mail2Voice

    E-Mail software for people with cognitive impairment and illiteracy.

    ...\ Please see our website for downloads /!\ E-Mail client software dedicated to people with cognitive impairment and illiteracy. Very simplified graphical interface, voice recording outgoing messages (attached MP3), speech reading incoming messages. The code moved to Git : https://git.framasoft.org/groups/Mail2Voice /!\ Please see our website for downloads /!\
    Downloads: 0 This Week
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  • 22

    Text to Speech for Video

    create wav files for video character speech by typing in dialogue

    Choose from the "voices" available, and type in what you want the computer to say. A wave file called sounds.wav is stored to the output sub folder. Output is intended primarily for users who need speech for animated characters in videos.
    Downloads: 0 This Week
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  • 23
    MARF is a general cross-platform framework with a collection of algorithms for audio (voice, speech, and sound) and natural language text analysis and recognition along with sample applications (identification, NLP, etc.) of its use, implemented in Java.
    Downloads: 1 This Week
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  • 24
    Vexara

    Vexara

    Digital Assistant

    ...Version 1.0.0.7000- January 24, 2015 -What's new: ---Added volume control to voice only. ---Show/hide button -Bugs Fixed: ---None
    Downloads: 0 This Week
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  • 25

    eNTranslator

    To aid translation of satsangs of Paramhamsa Nithyananda

    ...The auto generated translations are then enriched with human alternation using an easy graphical user interface. Time stamp information may be synched and a subtitle file or a simple textual output may be generated. Additionally it is planned to use google voice tools to also add voice over from these translated text. Finally the subtitle, translated audio (if any) would be muxed with the original video and uploaded.
    Downloads: 0 This Week
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