Zentio

demo video:

An open-source AI-powered interview preparation platform.

What it does

• Upload job postings → AI generates difficulty-calibrated coding questions
• Built-in IDE for timed coding rounds
• AI reviews your submissions with improvement suggestions
• Dynamically creates follow-up challenges targeting your weak areas

Tech Stack

Next.js • Hono • Bun • PostgreSQL

Status

Open source — contributions welcome.