I built PracHub because technical interview prep felt too scattered

Hey Indie Hackers, I’m Andy, founder of PracHub. I started working on PracHub because technical interview preparation still feels very fragmented, especially for students and early-career candidates. A candidate might use one platform for coding, another for SQL, random notes for system design, scattered resources for machine learning or data science, and separate lists for behavioral interviews. It works, but it often feels messy and hard to follow consistently. PracHub is my attempt to bring that preparation into one place. It helps candidates practice across coding, SQL, system design, machine learning, data science, and behavioral interviews. The platform now has 8,500+ practice questions based on real candidate interview experiences from hundreds of companies. I’m also exploring university partnerships, where career centers can share PracHub with students and students can get complimentary premium access using their university email. I’d love feedback from other founders here: 1. Is the positioning clear? 2. Would you frame this more as a student career resource, technical interview prep platform, or university partnership tool? 3. If you were marketing this early, which channel would you focus on first? Happy to share more about what I’ve tried so far.