YC Interview Practice App

In plain words

The YC Interview Practice App is a web application that simulates Y Combinator interview experiences by presenting users with questions attributed to Sam Altman. Designed for entrepreneurs and startup founders preparing for investor interviews, the app helps candidates practice answering common YC-style questions in a self-paced environment. This tool is particularly useful for those seeking to improve their pitch and interview performance before facing actual venture capital meetings.

written from the facts on this page · September 2026

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  Practice for the YC interview2024 · mock-yc.vercel.app · ▲20

  I've been blown away by speech-to-speech LLMs lately and was looking for a fun little website to build. Enter mock YC interviews. When I first applied to YC, I used iPG (https://jamescun.github.io/iPG/) to practice and get comfortable with the YC-style interview. Spoiler: I ended up getting in. This took me a few hours to go from scratch to production. Would highly suggest playing around with some of the latest products (this uses Vapi.ai/elevenlabs.io)

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• IY
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