Tough Tongue AI is an AI tool focused on helping users practice and prepare for challenging conversations. It utilizes advanced natural language processing technology to provide realistic dialogue simulation, assisting users in improving their communication skills in scenarios such as interviews, business negotiations, and team communication. The main advantages of the product include personalized feedback, real-time interaction, and a rich library of scenarios, effectively enhancing users' communication abilities. The target audience includes job seekers, business managers, sales teams, and individuals looking to improve their communication skills. The product currently offers services primarily through a subscription model, with specific pricing not clearly stated on the page.