InterviewnHQ is an AI-driven platform designed to assist users in mastering system design interviews. It provides AI-powered mock interviews tailored to different levels of expertise and offers instant feedback to help users improve their skills and perform better in real interviews. This tool is ideal for job seekers looking to enhance their system design interview skills and stand out in the competitive job market.

Sensei AI Coding Copilot is an AI-powered interview assistant that offers real-time support during coding interviews. This Chrome extension works in conjunction with the main app, providing instant suggestions, hints, and tailored solutions to coding problems. It supports all major programming languages and seamlessly integrates with LeetCode, HackerRank, CodeSignal, and other major coding platforms. The extension offers step-by-step explanations for complex algorithms and an enhanced user interface to help users focus on performing well in their interviews.

Interviewforce AI Copilot is an AI-powered tool designed to help candidates succeed in software engineering interviews, especially with top tech companies. It offers instant solutions to coding challenges, system design tasks, and code reviews. The tool is undetectable during screen sharing and requires no typing, making it incredibly convenient for users. It supports multiple programming languages and provides personalized guidance in practice mode to prepare candidates thoroughly.