Browse free open source Speech software and projects below. Use the toggles on the left to filter open source Speech software by OS, license, language, programming language, and project status.

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  • 1
    Get your database online quickly using configuration not code. Use this secure, scalable and proven enterprise technology to publish any relational data, any custom process on the internet. MySQL, Java, XML, XSL. xHTML GUI, beta voiceXML and WML/WAP.
    Downloads: 1 This Week
    Last Update:
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  • 2
    An open PHP-based framework for the Nabaztag™ (http://www.nabaztag.com/) electronic pet. Due to major changes on the Violet backend, OpenNab can no longer be connected to it but it still can be used as a standalone server to set your bunnies free !
    Downloads: 1 This Week
    Last Update:
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  • 3
    PhoneBlogger allows you to post to a weblog by phone. PhoneBlogger is written in VoiceXML, Python, and JavaScript.
    Downloads: 1 This Week
    Last Update:
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  • 4
    Sermons on the Web
    Publishes sermons in MP3 format on a church's own web site.
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    Downloads: 1 This Week
    Last Update:
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  • 5
    radio_vocoder_FFT

    radio_vocoder_FFT

    a vocoder + equalizer + FFT effects version of radio_chung

    radio vocoder chung is a vocoder + linear equalizer(s) + FFT effect(s) version of radio chung free internet web radio stream url and audio file generic path player ( * ,mp3,*name*.ogg,wav,...) with dsp(s) (baxandall , resonance , automod , decay , flat , noisered , speed , feedback ) using bass.dll , gui_chung , FFTdll.dll fft fast fourier transform and freebasic .high quality small pitch shift shifting for radio url . added record, playrec, save as MP3 , feedback , anticlick .
    Downloads: 1 This Week
    Last Update:
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  • 6
    A plugin for gaim that interfaces with the popular program festival. It allows for instant messages to be spoken by festival so you can hear it thru your speakers.
    Downloads: 0 This Week
    Last Update:
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  • 7

    JAVIER

    JAvascript Voicexml InterpretER

    JAVIER is a JAvascript Voicexml InterpretER, designed (but not restricted) to run inside a web browser, its main engine has less than 1000 lines of code. It's maybe, the tiniest but (almost) FULL VoiceXML implementation.
    Downloads: 0 This Week
    Last Update:
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  • 8
    The Lazybones project is a server and a collection of clients. It allows one person to voice control multiple machines. Designed for software developers and sys admins, Lazybones speeds up redundant and/or complex tasks.
    Downloads: 0 This Week
    Last Update:
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  • 9
    Simple Perl CGI script to manage user registrations on a murmur server (mumble server), via D-BUS
    Downloads: 0 This Week
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  • 10
    SPKML is a hybrid language being created initially as a web-based language that takes it's structure from existing language specifications, including: XML, XHTML, AIML (Artificial Intelligence Markup Language), and most importantly, PHP and all that works with HTML5 as well. The ability to be compiled into self executing cross-platorm bundles is part of the goal too...
    Downloads: 0 This Week
    Last Update:
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  • 11
    SRFSurvey is a Java application for doing telephone surveys using VoiceXML, and using the SpeakRight Framework for dynamic VoiceXML from Java. SRFSurvey is data-driven by an XML file that specifies the survey questions.
    Downloads: 0 This Week
    Last Update:
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  • 12
    A collection of tools for generating audio and visual (PNG/HTML/WAVE) for use in web sites including CAPTCHA challenges and PNG image creation tools with Javascript mouse tracking support.
    Downloads: 0 This Week
    Last Update:
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  • 13
    The SpeakRight Framework is a speech application framework written in Java. SpeakRight applications are fast to create and work on any (VoiceXML) speech platform. Applications are written in Java with full debug and unit testing available.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    This program runs on XP/2000/NT plataform using the Microsoft .NET Framework and Microsoft SAPI speech / voice engine. Monitors an unlimited number of files on local or remote filesystems , for changes and then speak the content
    Downloads: 0 This Week
    Last Update:
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  • 15
    Ssspeak is a framework providing an SSML speech synthesizer wrapper around festival (the synthesizer) and a Firefox extension enabling your browser to read HTML pages to you. Via audible notifications and voice announcements about the state of the page be
    Downloads: 0 This Week
    Last Update:
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  • 16
    A complete management solution for LAN Houses, CyberCafes and Internet Services Bureaus, and also a higly customizable and reliable substitute for expensive and poorly designed proprietary tools. Resources: Access/MSDE, TCP/IP, UDP and DirectSpeech.
    Downloads: 0 This Week
    Last Update:
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  • 17
    Text to Voice
    'Text to Voice' or 'Text to Speech' is 1 of the coolest Firefox add-ons. It gives ur brwsr the pwr of speech. Select txt, clck the bttn on the bttm rite & this add-on spks the selectd txt 4 u. Isn't it brllant? Moreovr odio file cn b dnloaded as
    Downloads: 0 This Week
    Last Update:
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  • 18
    Webvoice is a text to speech cgi program. You can embed a link in a html page to send things you want to say, via sound. No software is required on the client side. Festival and sox are needed on the server. Webvoice has its own interface (if needed).
    Downloads: 0 This Week
    Last Update:
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  • 19
    Adds the ability to navigate within and between pages to the standard WIkipedia interface. The project won Best-in-contest for the AVIOS Speech Application contest in 2010.
    Downloads: 0 This Week
    Last Update:
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  • 20
    eSpeakIt is a Firefox extension that converts text to speech (using the espeak command), and plays the audio or saves it for use in portable media players. eSpeak must be installed for this to work. (see http://espeak.sourceforge.net/)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    kisdn: ISDN utility (monitoring, GUI, telephony)
    Downloads: 0 This Week
    Last Update:
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  • 22
    uListen is a TTS(Text To Speech) application. It can TALK you the web pages, chm files, pdf files and word files and plain text files.
    Downloads: 0 This Week
    Last Update:
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