Mock Interview Simulator

Practice for your next job interview with an anime-style interviewer — powered by Gen AI!

🎯 Personalizes the interview with your resume and your job description

🗣️ Talks to you realistically with two-way speech and live subtitles

📊 Gives you feedback on your performance at the end of the interview

Setup the App

Backend

Do these in backend/:

1. Install its Python dependencies with uv by running this:

   uv sync

2. Copy .env.example to .env and fill in any configuration (see config.py you wish to override):

   1. By default, the underlying LLM model will be configured to one of Gemini's that is free tier eligible. Generate your own API key on Google Cloud Console, and set it as LLM_API_KEY

   2. The underlying ASR model is from GROQ and is also free tier eligible. Generate your own API key on GROQ's console, and set it as GROQ_API_KEY

Frontend

Install its JavaScript/TypeScript dependencies with npm by running this in frontend/:

npm ci

Running the App

Run this in backend/:

uv run main.py

In a separate terminal, run this in frontend/:

npm run start

Then, visit http://localhost:3000/.

Acknowledgements

Special thanks to project mates:

• gohweihan1
• bryanSwk
• Printf-Hello-World
• xiaojun1402

Credits to 長井保 for the AI interviewer avatar model.

The technologies in this project are inspired by Open-LLM-VTuber.

This codebases uses Live2D Cubism to animate the interviewer avatar. Use of the Live2D Cubism SDK is governed by the Live2D SDK Release License.