One tree of 139 knowledge points, grouped into connected areas. Do one question and its point lights up; an area lights up only when every point below it is covered.
A real session: the AI asks questions, follows up on your answers, and scores you across 5 dimensions.
Sample scorecard
Overall 7.2/10
Requirements Gathering8/10
System Architecture7/10
ML Depth7/10
Trade-off Analysis6/10
Communication8/10
Illustrative example — your scorecard is generated from your actual answers.
AI asksRole-specific questions tailored to your target company and round.You answer by voiceTalk naturally, just like a real interview.Dynamic follow-upsThe AI digs deeper wherever your answer leads.5-dimension scorecardClear scores, strengths, and what to improve next.
Question bank
Practice by Topic
Pricing
Simple pricing
Start free. Upgrade when you are ready for the full bank and unlimited interviews.
Cancel anytime. Access stays active until the end of the paid period.
FAQ
Frequently asked questions
How does the AI voice interview work?
Pick a question or a target company, then speak with the AI interviewer out loud, like a real interview. It asks follow-ups based on your answers, gives you a whiteboard for diagrams and formulas, and ends with a scorecard that scores you across 5 dimensions and shows exactly what to improve.
Do I need an account to practice?
No. The question bank and flashcards are free to browse and practice without an account. A free account saves your progress — and every new account includes 15 free minutes of AI voice interview.
Where do the questions come from?
Questions are paraphrased from publicly reported interview experiences at companies like Google, Meta, OpenAI, and Anthropic. We add newly reported questions regularly. Premium questions stay locked until you subscribe.
What is the difference between the plans?
Question Bank ($9.99/mo) unlocks all 3382 questions with reference answers. Unlimited ($49.99/mo) adds unlimited AI voice mock interviews on top.
Can I cancel anytime?
Yes. Plans renew monthly and you can cancel from your account page. There is no refund for the current period, but your plan stays active until the period ends.
What happens after my 15 free minutes?
Nothing is charged automatically — we never ask for a card upfront. When your free minutes run out, you can keep using the free question bank and flashcards, or upgrade to Unlimited for unlimited interviews.
