Insight you can hold
Red Rabbit Ring — a ring that reads the body’s signals: pulse, oxygen, micro-tremor and skin response — and streams them into the AI analysis on your phone. Live, mid-conversation.
Early list = the lowest price when the campaign opens. No spam — one email at launch.
What it measures
The same signals professional polygraphy relied on for decades — now in a ring on your finger.
Pulse
An optical sensor on the skin reads heart rhythm in real time — stress shows before you hear it in the voice.
Oxygen (SpO2)
Blood saturation completes the picture: breathing and tension shift the oxygen profile within seconds.
Micro-tremor
An inertial sensor catches hand tremor invisible to the eye — one of the most honest markers of tension.
Skin response (GSR)
Electrodermal activity — the classic polygraph channel. Skin reacts to emotion faster than a person can hide it.
Ring + phone.Nothing else.
Put the ring on
The sensors touch the skin and start streaming signals immediately.
Open Red Rabbit
The app fuses the ring with camera and mic: face, voice and body in one analysis.
See more
You watch the score live — an assessment, not a verdict. The decision is always yours.
Red Rabbit vs Classic Polygraph
Why AI analysis is the next step
Classic Polygraph
Red Rabbit
Plan 3
Pro
Maximum accuracy. Everything from Standard + hardware GSR & HRV sensors, API access.
- Everything from Standard
- Unlimited questions
- HRV (heart rate variability)
- GSR (galvanic skin response)
- API/SDK for integration
- Multi-subject analysis (group calls)
- Anti-spoofing protection
- Full analytics with export
- Priority support
- Highest accuracy
Honest people deserveto win
Humans detect deception 54% of the time. That’s a coin flip. And on that coin flip rest the biggest decisions of your life: who to hire, who to trust, who to build with, who to give your money and your heart.
We believe truth shouldn’t be a lottery.
Red Rabbit is not a judge and not a verdict machine. It’s a second pair of eyes — the kind that sees what the human eye misses. We don’t tell you who to trust. We help you see more — the decision always stays with you.
Truth is the most valuable resource on Earth. We’re making it accessible.
Built for the world
We’re building Red Rabbit for a world where lies cost people money, careers and relationships — every day, on every continent. Honest people deserve to win. We’re leveling the game.
Every backer of this campaign isn’t just buying a ring. You’re co-authoring the idea that truth should belong to everyone.
Why join now
Lowest price
The early-bird tier on Kickstarter opens to the list first — and it’s always the cheapest.
Shape the product
Early backers vote on sizes, colors and firmware features.
First in hand
The first batch ships to the early list — before anyone else.
Make truth accessible
We did our part: the science, the code, the hardware. Now it’s your move.
Early list = the lowest price when the campaign opens. No spam — one email at launch.
Red Rabbit Ring is a behavioral-assessment tool. We don’t issue verdicts: the system gives a likelihood score, and the decision is always made by a human.