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VERIFY PRODUCTS & REVIEWS

Say goodbye to wasted time on inferior products and hello to a smarter
AI-powered shopping experience.

Available on



Add to Chrome




FEATURED ON




HOW IT WORKS

Say goodbye to wasted time in just 3 easy steps.

1

Add to your browser in seconds

Add Polygraf for free to Chrome or Microsoft Edge with a few clicks. (or you can
copy/paste the links you want to analyze here.)

2

Browse products and reviews with ease

Available on Amazon, Walmart & Best Buy, expanding to more online stores soon.

3

Let our advanced AI do the verification for you

Our AI Engine identifies deceptive & untrustworthy reviews, so you can buy
products you'll love.




“POLYGRAF TRUST ENGINE ALLOWS USERS TO IDENTIFY FALSE & MISLEADING CONSUMER
REVIEWS, INCLUDING THOSE GENERATED BY AI, WITH A SINGLE CLICK.“

Install Extension


HOW DOES POLYGRAF TRUST ENGINE HELP?

0%

of online reviews are fake or `unreliable`**

Polygraf can determine the reliability & trustworthiness of a review with 98%
accuracy*


$0

Average yearly savings you get from using Polygraf**

* based on internal tests

** based on publicly available research data in 2023


WANT TO FIND BETTER PRODUCTS?


CHECK OUT PRODUCTS THAT HAVE BEEN VALIDATED BY POLYGRAF USERS. OUR AI ENGINE
TAKES INTO ACCOUNT MULTIPLE FACTORS, INCLUDING REVIEW CONTENT, PRODUCT STATUS,
AND REVIEWER BEHAVIOR, IDENTIFYING TOP-NOTCH PRODUCTS QUICKLY AND EASILY

Acer Nitro 5 AN515-58-525P Gaming Laptop |Core i5-12500H | NVIDIA GeForce RTX
3050 Laptop GPU | 15.6

Dec 18, 2023

Trust score: 93 %


Dell USB DVD Drive-DW316 , Black

Dec 18, 2023

Trust score: 88 %


Spigen Lite Fit Band Designed for Apple Watch Band Series
9/8/SE2/7/6/SE/5/4/3/2/1 41mm/40mm/38mm -

Dec 17, 2023

Trust score: 90 %


THEM: Season 1

Dec 16, 2023

Trust score: 97 %


Acer Nitro 5 AN515-58-525P Gaming Laptop |Core i5-12500H | NVIDIA GeForce RTX
3050 Laptop GPU | 15.6

Dec 18, 2023

Trust score: 93 %


Dell USB DVD Drive-DW316 , Black

Dec 18, 2023

Trust score: 88 %


Spigen Lite Fit Band Designed for Apple Watch Band Series
9/8/SE2/7/6/SE/5/4/3/2/1 41mm/40mm/38mm -

Dec 17, 2023

Trust score: 90 %


THEM: Season 1

Dec 16, 2023

Trust score: 97 %




OUR SUPPORTERS

Aloe Blacc

Singer & Songwriter

"Last summer I had a deep fake where a blond, blue-eyed gentleman was singing my
song in Mandarin, and a company resurfaced my face and my voice on top – so
there’s a video of me singing this song in Mandarin. Polygraf AI is solving an
existential problem that most of us don't even know is already here. "

Joseph Chan

Angel Investor

"I support Polygraf.ai because we simply cannot live in a world where AI is used
to spread disinformation by bad actors. It goes against what is core to the
American culture of Openness, and Truth, Liberty, & Justice for all."

Koh Onazawa

Angel Investor/co-ceo Bit2Me

"We are and will be living in a world where AI is omnipresent. Unfortunately,
this has also blurred the lines between authentic and fabricated. I think the
product, team, and time of Polygraf AI’s launch couldn't have been better."

Manmeet Singh Bhasin

Managing Partner, Punja Global Ventures

"We believe there is a huge market opportunity with what Polygraf is building…it
will be particularly useful for government agencies, enterprises, media
franchises, cyber security companies and public figures amongst many others."



Frequently Asked Questions

Still need help?

Contact us

See all


WHAT IS POLYGRAF AI?

Polygraf AI is an AI protocol that identifies if digital content is reliable,
trustworthy, and/or AI-generated. Applied to online reviews, our free Chrome
browser extension, Polygraf Trust Engine, uses our AI protocol to holistically
analyze review content, product features, seller & buyer behavior, and provide
you with an objective AI-generated star rating and trust score so that you can
shop with confidence. Sellers can rely on the fact that reviews we analyze, good
or bad, are genuine feedback from the customer experience and not from malicious
actors looking to damage the brand. Satisfied customers also mean minimal
returns.


WHAT CRITERIA ARE USED BY POLYGRAF TRUST ENGINE WHEN ANALYZING REVIEWS &
PRODUCTS?

Polygraf Trust Engine uses real-time behavioral AI in conjunction with sentiment
analysis to analyze reviews. Our algorithm is holistic and also uses other
parameters when determining content reliability & trustworthiness. Our analyses
are in real-time and dynamic – as users write reviews for products, our AI
updates Trust scores, snapshots & ratings at the reviews, products, and seller
levels. It’s also always learning, so the more reviews we analyze – the more
accurate and nuanced feedback you get.


WHAT E-COMMERCE WEBSITES IS POLYGRAF TRUST ENGINE CURRENTLY AVAILABLE ON?

Polygraf Trust Engine is presently available for products and reviews on Amazon,
BestBuy.com and Walmart.com but will soon be available for a variety of
e-commerce platforms in the US and globally.


WHAT ARE POLYGRAF TRUST SCORES AND HOW ARE THEY CALCULATED?

Polygraf Trust Engine generates trust scores at 2 levels: (a) At the individual
review level: We calculate our trust score for each review by using our advanced
AI engine. Our AI engine considers a range of factors including the history and
reputation of the writer, the language used in the review, the writer's
tonality, and the consistency of the review with other reviews for the same and
competing products. Our AI uses these factors to generate a holistic score that
indicates the level of trust you can place in that review. (b) At the product
level: This is an overall trust score that is based on an aggregate of the
reviews analyzed by Polygraf. This score is dynamic and changes in real time as
new reviews are added.


GET REWARDED FOR USING POLYGRAF.


DOWNLOAD

Get the Polygraf browser extension.


VERIFY PRODUCTS & REVIEWS

Use the extension to analyze reviews, products & sellers-shop with confidence.


WIN UP TO $25K!

Every time you use Polygraf Trust Engine you get a chance to win in our
sweepstakes.

305 E Huntland Dr, Suite 400C, Austin, TX 78752

tested@polygraf.ai

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