Goliath Prep

GoliathPrep is a technical interview preparation platform powered by AI that goes beyond static problem sets. Instead of presenting a fixed library of questions, GoliathPrep dynamically generates interview questions based on the technology you're targeting, your current skill level, and the type of question you want to practice -- whether that's writing code, designing systems, reviewing code, debugging, or answering conceptual questions.

After you submit your answer, the AI coach analyzes your response and returns a detailed score along with specific feedback: what you did well, what you missed, and how to improve. It covers 29+ technologies including Python, JavaScript, TypeScript, React, Node.js, AWS, Docker, Kubernetes, and more.

Two practice modes are available. On-Demand mode lets you practice at your own pace with no time constraints. Interview Mode simulates a real interview environment with time limits and structured question sets. The platform supports four skill levels from beginner to expert so the difficulty scales with your experience.

Pricing starts with a free tier (5 questions per month) and goes up to $39.99/month for unlimited access. Annual plans are available at a 20% discount.