Never go blankon the spot again.
VakSutra is your personal AI speaking coach. Speak for 2 minutes on camera and get an honest score on eye contact, filler words, pacing, and confidence — free, in your browser, and your video never leaves your device.
Practice Modules
Choose your practice mode.
Start a live session now, or see what’s coming next.
Impromptu Speaker
Spontaneous Delivery
Respond to unexpected prompts with live gaze and pace metrics.
Launch Session →Q&A Simulator
Rapid Interruption
Field high-stakes questions under dynamic AI pressure.
You’ll be notified when this shipsPresentation Engine
Slide Pacing
Long-form delivery with slide sync and posture detection.
You’ll be notified when this shipsFeynman Technique
Concept Simplicity
Explain complex concepts and analyze jargon density.
You’ll be notified when this shipsThe Methodology
Elevate every interaction
Real-time Analysis
Live multi-modal feedback during every session.
Confidence Metrics
Track your authority score across sessions.
Vocal Clarity
Audio spectrum and articulation analysis in real-time.
Designed for the Modern Professional
Your private AI coaching partner.
Our platform integrates seamlessly into your workflow. Whether you’re leading a board meeting or delivering a keynote, VakSutra provides the discreet coaching you need to project quiet authority.
Why VakSutra
Built for how you actually practice.
On-Device Processing
Zero raw video uploaded without consent. All computer vision telemetry runs locally in your browser.
Dynamic Regimens
Personalized exercise routines and challenge levels that automatically evolve as your delivery improves.
Actionable Telemetry
Precise acoustic and visual feedback tracking pacing, pauses, eye contact, and vocal variety.
Contextual Rewrites
Concrete before-and-after corrections quoting your exact words, never vague or generic advice.
FAQ
Frequently asked questions
Start speaking with confidence.
Be among the first to train with an AI coach that remembers your patterns and pushes you past them.