Voice practice. 5-dimension scoring. Calibrated from real McKinsey interviews — not prep books. Practice like it's real. Know exactly where you stand.
Available now
A real 50-minute mock case interview conducted by a trained McKinsey interviewer. You get honest debrief, scoring across all 5 dimensions, and a personalized prep plan.
Try the AI interviewer right now. It pushes back, asks follow-ups, shares exhibits, and scores you on the same 5 dimensions a real interviewer uses.
Everything you need to go from first case to offer — in one place.
Curated across industries, difficulty levels, and case types. Real prompts, real exhibits.
Natural voice input and output. Practice how you actually speak — not how you type.
Structure, Quantitative, Conceptual, Analytical, Communication — scored after every case.
Mental math, market sizing, frameworks, data interpretation, and synthesis — all timed.
Video modules on every dimension and case type. Built from real interviewer knowledge.
Pricing
Launching June 15, 2026.
Monthly
Full platform access. Cancel anytime.
3-Month Pass
Full access for a full recruiting season. Best value.
Elite
Everything, plus live 1:1 coaching sessions with Chang.
Coached students receive a discount code at the end of their session.
The founder
Chang Liu
Kellogg MBA · Ex-McKinsey (5 years) · Trained Interviewer
At Kellogg, I received offers from McKinsey, BCG, and Bain in the same recruiting cycle — then spent five years at McKinsey as a consultant and trained interviewer. I've sat on both sides of the case interview table hundreds of times, and I built The Case Room to give candidates the specific, calibrated feedback that actually moves the needle. Not a prep book. Not a generic rubric. Real interviewer judgment, built into an AI.
Stay in the loop
Full platform launches June 15, 2026. Drop your email and we'll let you know when it's ready.