The following projects use Sphinx

Know any other projects that use Sphinx? Please add them!

Telephony

• Freeswitch: Asterisk alternative. It uses pocketsphinx to offer speech recognition.

• jvoicexml: Free VoiceXML interpreter for Java with an open architecture for custom extensions.

• UniMRCP: open source MRCP implementation.

Desktop Voice assistants

• Jasper: Personal assistant for Raspberry Pi.

• perlbox: Provides voice solutions for Linux and Unix desktop control.

• Speech Recognizer: A full blown high concurrency C++ Flash Streaming Server running on windows and *nix. Uses pocketsphinx for speech recognition.

• Arabisc: Arabic acoustic model.

• Voicekey: voice-controlled keyboard for GNU/Linux.

• Misterhouse: an open source home automation program.

• In Verbis Virtus: A fantasy first person game in which you cast spells using your voice.

• PocketVox: Pocketsphinx-based voice control for GNOME

• ILA voice assistant: ILA voice assistant

Mobile

• Inimesed: An Android app that lets you search your contacts by voice

Other interesting things

• rhubarb-lip-sync: lip sync for animation.

Development

• VocalKit: Pocketsphinx wrapper for iPhone

• SpeechCloud– Recognition toolkit for Amazon EC2 using sphinx4.

• Cycling74: sphinx4 applied for MaxMSP.

• Ruby Pocketsphinx Server: HTTP server transcribing requests in Ruby

• Pocketsphinx Ruby: pocketsphinx Ruby bindings created with FFI

Interoperation with other engines

• Speech Recognition Model Converter: A universal speech recognition model converter (USMC). (See also htk2s3conv in our sources)