Question: I'm looking for a way to boost my confidence in job interviews - do you know of any AI-powered solutions?

InterviewSpark promises a personalized, interactive interview prep experience. It uses AI, machine learning and natural language processing to offer neutral, personalized advice. It's got features like real-time conversation, a library of 1000+ interview questions and performance tracking to help you fine-tune your answers and build confidence.

Another all-purpose option is Big Interview. It's a step-by-step interview prep system that includes mock interviews, resume advice and customized lessons for more than 1100 jobs. It's geared for job candidates at all levels, and there are special tools for schools and government jobs, too.

If you want help in the moment of an interview, Final Round AI has a variety of tools, including an interview copilot, resume optimizer and mock interview. It's also got a coding copilot for technical interviews. The service is integrated with major meeting tools and offers career support from start to finish.

Last, JobInterview.coach promises personalized coaching and expert advice to help you do better in an interview. It offers real-time feedback on your tone, speech and content, and analytics to track your progress. It's designed to make interview prep easy and effective.