Some vocabularies and phrases presented in sign language so the user would imitate and the machine would assess.
Help the user by translating a preset group of hand signs in case they are new / not understood by the user.
Text-to-speech feature to help the user by hearing the pronunciation (in case the user only have a speaking challenge).
Cool features to control the app by hand signs like controlling the volume and closing windows of the app.
This is amazing work considering what you've been through, be proud about yourselves.
It's a good project, but ours is unprecedentedly the very top best among all.