Show HN: ScreenStack – AI-native platform purpose-built for technical interviews (screenstack.tech)

ScreenStack has launched an AI-native platform aimed at transforming technical interviews for engineers. Traditionally, the process has been fragmented, with various elements—such as video calls, coding sessions, and system designs—scattered across multiple tools like Zoom, CoderPad, and Excalidraw. This disorganization leads to wasted time in providing post-interview feedback and increases the risk of making poor hiring decisions, ultimately costing companies both time and money. The significance of ScreenStack lies in its ability to provide a unified, efficient solution for capturing and analyzing whole interview sessions. Utilizing advanced multi-modal AIs and insights derived from industrial-organizational psychology, the platform streamlines the feedback process, ensuring that valuable context is retained. According to its creators, who bring over 400 hours of interview experience from Meta, ScreenStack aims to enhance the effectiveness of technical interviews, ultimately enabling better hiring outcomes for engineering teams.