— FOR SALES TEAMS

Your reps practice the deal. Not the demo.

Discovery questions, objection handling, price defense, churn saves — your sellers rehearse the moments that decide the quarter against an AI buyer that pushes back harder than the real one.

A salesperson at their desk in the evening, mid-call
— 30-second sample

HeyGen video placeholder · drop in iframe or video tag once recorded

— The problem

Role-play with your manager isn't a real call.

Your manager pulls punches. Your peer is rooting for you. The AI doesn't. It pushes the same way a real buyer pushes — and it does it on Wednesday afternoon, on demand, without scheduling a coaching session.

200+
reps before forecast call

A new rep can run a scenario every morning for a quarter. The 100th rep against a hostile procurement lead beats the first one in production.

Real buyer
personas, not roleplay

"Skeptical CFO," "champion who lost budget," "incumbent vendor's account manager." Authored once, run a thousand times.

MEDDIC-aware
grading

Score on the methodology you actually use. Or upload your own enablement materials and we grade against those.

— See it in action

Three conversations that decide your quarter.

45-second samples — different conversation types, the same AI engine pushing back behind the scenes.

— 00:50
— PRICE DEFENSE

"You're 30% above the competitor"

Procurement opens with a price hammer. Don't drop, don't argue. Reframe to value, find the real decision driver.

— 00:48
— DISCOVERY

The skeptical first call

New prospect picks up but isn't sold on having the call. Earn the next 10 minutes — through curiosity, not pitch.

— 00:53
— CHURN SAVE

"We're not renewing"

Long-time customer signals churn at renewal. Diagnose before defending. Most "I'm leaving" calls aren't actually about the product.

— From the founder
"I've been struggling with difficult conversations my whole life. It's never been easy to say the right thing at the right time. I built MHB to be the gym I wished I had. Practice speaking now — and help your future self when the moment arrives."
HZ
Hristo Zlatarski
Founder, MHB
— How it works

From scenario to scoreboard.

— Step 01

Author a scenario

Describe the situation in plain words. We generate the AI character, opening line, and grading rubric.

— Step 02

Assign to your team

Invite teammates by email. Assign scenarios with due dates. Track who has done what.

— Step 03

They practice by voice

Live conversation with the AI character. The persona pushes back. No script, no waiting.

— Step 04

You see results

Per-axis scores, completion, last attempt. CSV export. No transcripts ever shared with you.

— Ready?

See it run on a scenario from your team.

15 minutes. We'll author one of your real-world scenarios live in the call. No deck, no replay.

Talk to founder →