Can this be used offline?

[crashinc99]

Not an issue but a question:

I found a stackoverflow post that mentions that speech_recognition can be used offline? Ref: https://stackoverflow.com/questions/58060889/flutter-dart-speech-to-text-offline-and-continuous-for-any-language

Is offline mode available? I'm not seeing a way to configure this.

I'm trying to implement voice commands. I really only need 3 words to be recognized. An offline mode would be ideal for what I'm doing. I know there's picovoice but that's priced way to high for the small project I'm working.