Recognition of specific phrase on mobile

[UEUEE]

Dear All,

we are developing a language platform and one of the main features is training. The user must pronounce a specific phrase (maybe several times) and the app should recognize it and mark recognized words in the sentence.
Currently, we are using Pocketsphinx and it has such a function addGrammarSearch(grammar)
Vosk, another ASR also has similar
recognizer = vosk.Model("path/to/model")
recognizer.SetKeyphrase("wakeup", "wake up")

The quality of recognition is lower in that case but it works really fast.

Does Whisper have smth like that?
Is there any other way to make fast (without any delay) recognition with whisper?

thanks!

[glangford]

See these existing discussions.

• Is there a way to work with a limited vocabulary? #843
• Performance depends on options #212
• On-device Whisper inference on mobile (iPhone 13 Mini) #407
• C/C++ implementation of the model #130