I built a free English-interview trainer for Koreans — answers come with Korean pronunciation under every sentence

Korean job seekers often know English but freeze in interviews: the answer exists in your head, your mouth won't start. So I built Interview Copilot. The flow: An AI interviewer asks questions by voice (TTS) An answer is generated from YOUR resume (not generic templates) Every English sentence gets Korean pronunciation right under it — "As a solo builder" → "애즈 어 솔로 빌더" Answer timer + 10-second countdown + coach feedback in Korean when you finish If the answer doesn't come to you, you just read
Korean job seekers often know English but freeze in interviews: the answer exists in your head, your mouth won't start.
So I built Interview Copilot. The flow:
- An AI interviewer asks questions by voice (TTS)
- An answer is generated from YOUR resume (not generic templates)
- Every English sentence gets Korean pronunciation right under it — "As a solo builder" → "애즈 어 솔로 빌더"
- Answer timer + 10-second countdown + coach feedback in Korean when you finish
If the answer doesn't come to you, you just read it out loud. After a few rounds it sticks.
Privacy design I care about: it's BYO-key. You paste your own Claude/OpenAI API key and the browser calls the LLM directly — your resume and the whole conversation never touch my server. The key lives in localStorage only.
Honest downsides: getting an API key is a 5-minute chore if you've never done it, and the free-tier host is slow on cold start.
Free during beta: https://geoinfomatic.pythonanywhere.com/interview?ref=devto&utm_source=devto&utm_medium=social&utm_campaign=multi-site-bot



