Tool Kits

Wizzard Software Corp. - Speech recognition tools, packages and consulting services including a desktop Interactive Voice Assistant.
http://www.wizzardsoftware.com

PC Command and Control - e-Speaking offers desktop command and control speech recognition software compatible with and complementary to Windows XP and Windows 2000. A fully functional version can be downloaded for free containing over 100 built-in commands.
http://www.e-speaking.com/

CTMaker - Real-time application generator for unified messaging systems; supports TAPI, SAPI, sharing information between SQL-databases, emails, web-pages, phones, pagers. Allows development of CTI applications.
http://www.ctmaker.com

Intercom Program for Windows - ESDi is a shareware program to allow one or more people at a time talk via PC. Designed to run on LANs. Free trial.
http://www.enigmasoftwaredevelopments.com

Vangard Voice Systems - Provides software tools to voice enable mobile and business applications. Voice recognition software tools for public safety, inventory management and logistics, medical IT, government, and customer records management. News, technology information, partners, and developer login.
http://www.vangardvoice.com

Online Voice Recorder - Provides tool for adding audio to a web site.
http://www.onlinevoicerecorder.com/

VoiceClient - A speech enabled email solution based on VoiceXML, can be easily integrated into open speech environments and existing messaging solutions.
http://www.webdynamite.com/

Chant - Information, software, and support for developing speech recognition applications.
http://www.chant.net/

Natlantech - Develops and distributes software for speech analysis, speech recognition and Natural Language processing.
http://www.natlantech.com/

VAX VoIP Software Development Kit - Enable applications and Web pages to have voice conversation over the internet protocol (VoIP). It includes VoIP activeX (OCX), VoIP COM DLL, VoIP LIB and VoIP CAB, to provide wide implementation choice.
http://www.vaxvoip.com/

Annosoft Lipsync Toolkit - Offers speech tools SDK for building automatic realtime animation lipsync, closed captioning and annotation applications. Clever downloadable demo animation lipsyncs to your microphone speech or .WAV files.
http://www.annosoft.com

Institute for Language and Speech Processing - Founded in Athens (Greece) in 1991 under the auspices of the General Secretariat of Research and Technology of the Ministry of Development. Language tools, Greek text to speech, language processing.
http://www.ilsp.gr

Gamer's Voice Commands and Macros - Shoot, a speech recognition program that emulates arbitrary keystrokes based on voice commands issued by the user. For controlling games. Win 98 and higher.
http://clans.gameclubcentral.com/shoot/

HTK3 - Hidden Markov Toolkit - Development and distribution site for HTK3, a hidden markov toolkit designed for speech recognition. HTK3 is available for free download as C source. Used at hundreds of research sites world wide.
http://htk.eng.cam.ac.uk

Silent Software - Weblog for Microsoft Speech Server, VBSalt, and speech application development.
http://silentsoftware.blogspot.com/

Visual MP3 - Sells visual GUI software which can read text files and save the speech to MP3, MP2, WAV, Ogg Vorbies and VOX formats. Includes mouth motion animation.
http://www.visual-mp3.com/text-to-speech/

CSLU Toolkit - A suite of tools to enable exploration, learning, and research into speech and human-computer interaction. Includes facial animation.
http://cslu.cse.ogi.edu/toolkit/

Audio Search SDK - Compure develops software technologies to analyze audio. Products: Speak&Find to search for words or phrases (audio mining); ACTNow to detect music, jingles, advertisings, speakers; CoolRec to capture and manage audio data.
http://www.compure.com

Engineered Station - Pakistani Electrical Engineer offers basic level of information for implementing speech enabled applications using TAPI, MAPI and WAPI. A starter site for students and beginners.
http://project.uet.itgo.com

Free Subscription to Speech Technology - Speech Technology Magazine is recognized worldwide as the leading source of information on speech technology solutions that are changing communications and technology needs of organizations worldwide.
http://www.tradepub.com/free/st

Speech Recognition Kit - Offers products for improving the user interface in consumer electronics through speech recognition, speech synthesis and other speech technologies. Provides company, product, and support information.
http://www.sensoryinc.com/

Voxi - Swedish company which develops and licenses a general-purpose software platform, Intelligent Speech Interfaces (TM), involving speech recognition, natural language understanding, and high-quality audio feedback. Targets a wide array of applications ranging from sports to industrial, medicine to inventory control, and entertainment to banking.
http://www.voxi.com/

SpeechStudio Suite - A software toolset to develop, test, refine, deploy and maintain a speech recognition interface on Microsoft Windows (SAPI 5.0). Takes much of the difficulty and detail out of programming at the API level.
http://www.speechstudio.com/

SBrecog Speech Recognizer Frequently Asked Questions - Early speech recognition library for C programmers, site is maintained by the author. It helps with installation and compile troubles and answers questions on the underlying SR techniques.
http://www.qod.de/kiehl/sbrecog/faq.html

Polfonetika - A research and development company specializing in speech and language engineering for Polish. Offers open source tools.
http://polfonetika.com

Speech Filing System - Tools for Speech Research - SFS provides a computing environment for conducting research into the nature of speech. It comprises free software tools; special file and data formats; subroutine libraries for I/O, signal processing and graphics; use and documentation standards; and special programming languages.
http://www.phon.ucl.ac.uk/resource/sfs/

Speak To Mail - Software and hardware allowing for speech interaction with email software packages such as Outlook Express, Eudora, and Netscape Messenger.
http://www.speaktomail.com/

Clarity Technologies, Inc. - Offers software for noise cancellation, echo cancellation, elimination of background noise. Provides information for products and applications, investor relations, media, and support.
http://www.claritytechinc.com/home.php