Question: Do you know of a system that helps create compelling answers to common interview questions and provides negotiation and salary guidance?

If you want a more comprehensive system to help you prepare for job interviews and negotiate pay, Big Interview is a good option. The service offers a structured interview training process, including mock interviews with AI coaching, resume and interview feedback, an answer builder, and guidance on negotiation and salary. It's geared for job seekers at all levels of experience, with customized lessons and interview sets for more than 1100 jobs.

Another strong contender is Final Round AI, an AI-based interview prep service that offers coaching and advice in real time as you go through an interview. It includes an interview copilot, resume optimization, cover letter generation, interview Q&A flashcards and mock interviews with a transcript. It also has tools for summarizing interviews and for salary negotiation. It's good for anyone preparing for interviews, whether you're looking for a job in tech, finance, law, medicine or other fields.

CoverDoc.ai is also worth a look, particularly if you want a service that will write your cover letter and prepare you for interviews. It offers a Cover Letter Writer, Interview Prep with researched answers, and a Compensation Codebreaker to help you figure out how to negotiate pay. You can connect your LinkedIn account and get Company Intel information about employers, too. It's a good service for anyone looking for a job.

For something more interactive, InterviewSpark offers personalized and interactive interview prep through AI-powered coaching. It lets you have a real-time conversation with an AI for practicing from a library of more than 1000 interview questions, get personalized feedback, benchmark your performance and pay as you go. It's designed to help you improve your answers and build confidence.