OStatic

Linphone is an audio and video internet phone with GNOME and console interfaces. It lets people communicate freely over the Internet. It uses the SIP ...

The Cornfed SIP User Agent is a Session Initiation Protocol (SIP)-based Softphone for your x86 Linux systems. It allows you to make Internet phone c...

A free VoiceXML interpreter written in JAVA supporting JAVA APIs such as JSAPI and JTAPI.

Baudline is a time-frequency browser designed for scientific visualization of the spectral domain. Signal analysis is performed by Fourier, correlatio...

GYach Enhanced is a feature-rich, improved version of the original Gyach. It is the first Yahoo! client for Linux with voice chat capabilities. It off...

PHP Voice (formerly known as PHP VXML) contain four classes that assist in developing voice application using PHP. It supports Speech Synthesis Markup...

GibPhone is a highly extensible VoIP/IM client for the .NET framework that uses a powerful plugin engine to allow for UI extensions and any call contr...

The Open VXI VoiceXML interpreter is a portable open source library that interprets the VoiceXML dialog markup language. It is designed to serve as a ...

Julius is a high-performance large vocabulary continuous speech recognition (LVCSR) engine for speech-related research and development. You can constr...

VoxForge collects transcribed user-submitted speech audio files (collectively called a "speech corpus") to create acoustic models fo...