The idea of the project is interesting, but there are some points that do not allow you to enjoy the wonderful execution of this idea. I think later, when these points are finished, it will be a wow product!
Great product idea: help people practice real-life conversation without having to deal with a real person on the other end of the chat. And the suggestions they email afterwards are very helpful! Great for fixing mistakes and finding other ways to say things. But most importantly, they're supportive, giving you points every time they offer a correction or different way to say a phrase.
Really great FREE tool for language learners trying to practice conversational speaking!!! Great for those who can't hire an English tutor because its expensive and don't want to go talk to strangers in person.
Also, super cool how they integrate AI into their product to give users feedback. It's always cool to see all the applications for new tech.