Alguru is a Chrome Extension that helps candidates prepare for coding interviews with an AI-powered personal tutor. It automatically detects the problem you're working on, knows your progress, and the coding language you're using. It offers helpful hints without revealing full solutions, debugging assistance for errors, detailed explanations for solutions, and complexity analysis. Moreover, it can render code snippets that can be easily copied and provides mock interview simulations with real-time feedback. It aims to enhance coding skills effectively by providing targeted help and interactive practice sessions.