Your audience
won't tell you
what went wrong.
Upload your recording. In 90 seconds, get the feedback your colleagues are too polite to give — pacing, filler words, eye contact, narrative arc, slide timing, body language.
No subscription. Ever. Buy credits, use them whenever.
Your pacing drops 40% here. You're reading the market size slide instead of owning the number.
One platform.
Every presentation you'll ever give.
RehearsalLab analyzes the dimensions that matter for your specific context — a thesis defense and a sales demo fail for completely different reasons.
Fundraising
Sales & Revenue
Public Speaking
Career & Academic
Six dimensions.
Zero blind spots.
Every recording is processed through Gemini's multimodal understanding — audio, video, and slides analyzed simultaneously, not in isolation.
Vocal dynamics
Pitch variation, volume drops, monotone stretches. We map your energy across every second.
Pacing & timing
Words-per-minute by section. Where you rush, where you drag, where the audience checks out.
Filler word tracking
"Um," "like," "so," "you know" — timestamped, counted, and compared against professional baselines.
Visual presence
Camera engagement, posture shifts, hand gesture frequency. The nonverbal signals that build trust.
Narrative structure
Setup, tension, resolution. We evaluate whether your story arc actually lands or just... ends.
Slide-voice sync
Are you talking about Q3 revenue while showing the team slide? We catch the mismatches.
I ran my Series B deck through RehearsalLab the night before. It flagged that I was spending 3 minutes on the team slide and 40 seconds on market size. I restructured overnight. We closed the round.
My thesis committee said my defense was the clearest they'd seen all year. I rehearsed it 4 times with RehearsalLab. Each time it caught different things — filler words first, then pacing, then where my argument got circular.
We made it mandatory for the sales team before any deal over $100K. Close rate went from 22% to 31% in the first quarter. At $20 a pop, the ROI is absurd.
One bad pitch costs you
a lot more than $100.
Buy a pack, use it whenever. Come back and buy another when you need it. No subscriptions. No autopilot billing.
“We don't replace your coach. We make sure you don't waste their time on things a machine can catch in 90 seconds.”