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Varun

@mkvarun.com
156 followers 279 following 133 posts

he/him/his Machine learning. Computational Neuroscience. Healthcare. Engineer. Explorer. We need a better internet: No tracking, ad-free, privacy centered. Actively looking for opportunities in computational neuroscience! Website: www.mkvarun.com

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Varun @mkvarun.com · 23/08/2026
As a cherry on top, Facebook has suspended my account instead citing "our technology has found your account has violated commerce policies". The irony of letting scammers free but suspending innocent account is pathetic. Clearly, Facebook is the scam that should be boycotted.
A post on Facebook by me that says:
As a cherry on top, Facebook has suspended my account instead citing "our technology has found your account has violated commerce policies". For genuinely selling mattresses, bed frames, routers, and other household items on Marketplace. And there is no option for appeal, its all automated responses and agents asking you to respond to "Was this is joke?", "Was it for awareness?" and only to say "sorry access has been restricted". The irony of letting scammers free but suspending innocent account is pathetic. Clearly, Facebook is the scam that should be boycotted.
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Varun @mkvarun.com · 19/07/2026
End-to-end encrypted AI assistant, built by Moxie Marlinspike, Founder of @signal.org Hoping this is as revolutionary as the E2EE algorithm developed at Signal and gets integrated by other AI chat platforms. Works pretty good so far! Confer blog: confer.to/blog/ Confer AI: confer.to
A snapshot from confer.to landing page that contrasts the features of Confer with the fine print of other AI models.

With Confer:
1. A frontier open model
2. Image understanding
3. Web search with sources
4. Tool use
5. MCP
6. Memory you control
7. ChatGPT import
8. Folders

The usual fine print (of other models)
We may review your conversations.
Your chats may train our models. 
We may share your conversations with partners
Employees can access your content
A subpeona can reach your conversations
We can still read chats you've deleted
We value your privacy

All of the product, none of the fine print - because we can't read your data.
Encrypted on your device, and it stays that way at every step. Open source, so anyone can check.
Shows links to its blog page for: 1. Encryption 2. Private inference
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Varun @mkvarun.com · 02/04/2026
Fraud and scam on Facebook Marketplace @ilstatepolice.bsky.social @ilattygeneral.bsky.social Filed a complain at reportfraud.ftc.gov and ic3.gov #Facebook #Fraud #FBI #IC3 #FTC #Apple #AirpodsPro3 #Marketplace #Midlothian #MidlothianPoliceDepartment #CookCounty #Meta #CounterfeitProduct #Scam
Scam and Fraud on Facebook Marketplace: Counterfeit Apple Products
Facebook team including the Meta Pay Support, Facebook Fraud team, and Facebook Marketplace has been completely incompetent and utterly useless in reducing fraud and scam on this platform. 
First, despite giving sufficient evidence, the Facebook team has not yet banned the scammer Fernando Alfaro. Second, while buying products on Marketplace, Facebook falsely advertises that purchases are protected and if items are not genuine then Facebook would refund the purchase. However, this is just a complete lie. After reaching out to customer support, my claim was denied and when I try to report Fernando, who sells indistinguishable counterfeit Apple products, all Facebook does is send an automated “No community policies were violated”. Unless engaging in fraud and scam, is acceptable under these policies, I don’t see any reason a scammer would be allowed to dupe people on this platform. I’m utterly disappointed and would not recommend Facebook Marketplace and the false “purchase protection” policies assured by Facebook.
Serial number of fake Apple AirPods Pro 3: M2VWCTQHGQ
Scammer Fernando Alfaro: @pablo.alfaro.582390
(Who has conveniently blocked me after I bought the fake product from him; please report him and prevent more people from getting scammed)

Federal Trade Commission
Midlothian Community Policing Safety Committee
Village of Midlothian
FBI – Federal Bureau of Investigation
Cook County Sheriff's Office (Official)
Illinois State University Police Department
Midlothian Illinois Police Department

Edit: When trying to post this, Facebook removed it citing "Cybersecurity issue". Scammers are free to do anything they want on the platform, but victims are scrutinized.
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Varun @mkvarun.com · 31/03/2026
Accurate.
What percentage of your brain are you using right now?
A. 100%
B. 75%
C. 50%
D. 25%
E. 10%
F. 5%
User clicks on 5%.
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Varun @mkvarun.com · 14/12/2025
Banana bread!! It was a very good idea to add choco chips to it. #baking #bananabread
A loaf of freshly baked banana bread!A piece of banana bread showing the inside.
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Varun @mkvarun.com · 08/12/2025
My first time baking a sourdough bread! Underestimated how loooong it actually takes to make it xD
Baked sourdough bread with wheat stalks scoring.Unbaked sourdough with scoring.Inside of baked breadInside of baked bread. Bread stands on a wire mesh for cooling.
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Varun @mkvarun.com · 30/10/2025
Fall… Falling… Falling in love with the fall colors :)
Maple tree with beautiful fall colors.
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Varun @mkvarun.com · 24/10/2025
I am genuinely elated to share that the work I did as an undergraduate intern at BEES LAB, Indian Institute of Science (IISc) on building an Epileptic Seizure Classification system was awarded a patent. Journal publication: doi.org/10.1016/j.bs... Patent granted: Indian Patent No. 558139
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Varun @mkvarun.com · 10/06/2025
Okay I know you won’t believe me when I say I saw a room 2-222 exactly at 2:22 (PM) yesterday 😤 so here you go!! (Maybe I should have made a wish)
A photo of Room 2-222 clicked at 2:22PM :P
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Varun @mkvarun.com · 09/06/2025
Why Sleep Is So Important: For Learning, Mental and Physical Health, Efficiency and Decision Making! There are several options available on Purdue campus for improving mental health from self-help resources to professional services. Check it out! Credits: Purdue University Student Life
WHY SLEEP IS SO IMPORTANT?

1. LEARNING: Sleep impacts your learning, concentration and creativity. Every hour of lost sleep is associated with a 0.7-point reduction in GPA!

2. MENTAL AND PHYSICAL HEALTH: Sleep helps your brain work properly, improves attention, supports healing and repairing and decreases your risk of health problems.
For optimum health, aim for 7-9 hours of sleep per day.
If proper sleep quantity cannot be achieved, try to nap 30-45 minutes in the earlier parts of the day.

3. EFFICIENCY: Healthy sleep helps you recharge. Consistently postponing sleep for other commitments can reduce your overall productivity and efficiency.

4. DECISION MAKING: Getting a good night's sleep improves decision-making and problem-solving skills.CONNECT WITH PURDUE CAMPUS RESOURCES
There are many resources at Purdue to help students foster healthy sleep habits.

SELF-HELP/SELF-DIRECTED
TAO: Therapy Assistance Online - A free web and app-based mental health resource. Search for "Sleep" within TAO to see available self-guided information.
Steps to Leaps Sleep Module - In this self-guided course, learn more about this important activity and how you can improve your sleeping skills.
Download from Training@Purdue in your Brightspace to complete at your own pace.

Recreation & Wellness Sleep Handbook - This handbook is designed to give you the foundational tools needed to get the most out of a night's rest.

TREATMENT SERVICES
Medical Appointment - PUSH provides primary care for both acute and chronic medical conditions by appointment.
CAPS Sleep Hygiene Education - CAPS provides one-on-one sleep hygiene education appointments with a registered nurse.

CAPS Brief Screen - CAPS offers same day/next day access for anyone wanting to get started with services. Brief screen appointments can be scheduled online, by calling CAPS or by stopping by PUSH.

PREVENTION PROGRAMMING AND SUPPORT
Recreation & Wellness Sleep Presentation - Request a sleep wellness presentation from the Wellness Department in Recreation & Wellness.
This free service allows you to bring in a wellness staff member to talk about a wellness topic of your choice.

Wellness Coaching in Recreation & Wellness - Wellness coaching can take your sleep goals and turn them into action. Work with your coach to sculpt goals, overcome barriers and build a lifestyle that meets your sense of purpose.

CAPS Ambassadors - This peer support group helps provide education and outreach initiatives to destigmatize mental health challenges and promote inclusivity, understanding and self-discovery.

CAPS Let's Talk - Do you have a brief concern that you'd like to speak to a CAPS clinician about? Let's Talk is a confidential, informal drop-in consultation session.
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Varun @mkvarun.com · 01/06/2025
Happy Pride Month to EVERYONE! ♥️💚🧡💜💛🖤💙
A digital rainbow with people’s airplane colorings displayed on the screen.
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Varun @mkvarun.com · 16/05/2025
No Hate. Just LOVE.
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Varun @mkvarun.com · 05/05/2025
“I Agree” is a fascinating art installation by Dima Yarovinsky-Yahel. Check it out: www.dimayarovinsky.com/i-agree Hey @pubity.com, post more such interesting content on your Bluesky account too!!
“‘I Agree’ is a thought-provoking art installation by Dima Yarovinsky that highlights the blind acceptance of online Terms of Service” ~@pubity.com@pubity.com “I Agree" is a thought-provoking art installation by Dima Yarovinsky that highlights the blind acceptance of online Terms of Service.

He printed the full legal agreements of popular platforms like Facebook, Instagram, and Tinder onto long A4 scrolls using standard legal fonts, then displayed them in a gallery with each scroll labeled by word count and reading time.

The project powerfully exposes how users unknowingly surrender rights, emphasizing how helpless individuals are against the overwhelming control of tech corporations.

(Via @dimayarovinsky)
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Varun @mkvarun.com · 29/04/2025
But If Not (November 5th 1967) Dr. Martin Luther King Jr.
“AND ONE DAY SOME GREAT OPPORTUNITY STANDS BEFORE YOU
AND CALLS UPON YOU TO STAND UP FOR SOME GREAT PRINCIPLE
SOME GREAT ISSUE, SOME GREAT CAUSE

AND YOU REFUSE TO DO IT BECAUSE YOU ARE AFRAID
YOU REFUSE TO DO IT BECAUSE YOU WANT TO LIVE LONGER
YOU'RE AFRAID THAT YOU WILL LOSE YOUR JOB
OR YOU'RE AFRAID THAT YOU WILL  BE CRITICIZED
OR THAT YOU WILL LOSE YOUR POPULARITY
OR YOU'RE AFRAID THAT SOMЕBODY WILL STAB YOU OR SHOOT AT YOU OR BOMB YOUR HOUSE (YEAH)

SO YOU REFUSED TO TAKE THE STANDWELL YOU MAY GO ON AND LIVE UNTIL YOU ARE 90
BUT YOU’RE JUST AS DEAD AS 38 AS YOU WOULD BE AT 90
AND THE SENSATION OF BREATHING IN YOUR LIFE IS BUT THE BELATED ANNOUNCEMENT OF AN EARLIER DEATH OF THE SPIRIT

YOU DIED WHEN YOU REFUSED TO STAND UP FOR RIGHT (YEAH)
YOU DIED WHEN YOU REFUSED TO STAND UP FOR TRUTH
YOU DIED WHEN YOU REFUSED TO STAND UP FOR JUSTICE”

~ BUT IF NOT, NOVEMBER 5TH 1967, DR. MARTIN LUTHER KING JR.
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Varun @mkvarun.com · 30/03/2025
To keep record of these experiences, I am also attaching one of my battles with PayPal who support and host scammers on their platform. More importantly, instead of providing protection to genuine customers they choose to side and approve a scam. Posting here for public records :)
Attaching a screenshot of my now deleted X account where I reported a scam on PayPal (to no use) and alerted users against contact a scammer in particular.
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Varun @mkvarun.com · 06/02/2025
“You don't have to earn the right to enjoy your life in whatever way you want.” ~ Simplicity. A Minimalist Adult Coloring Book for Relaxation and Mindfulness. Check them out! They got some pretty funny quotes and drawings, for instance, “An essential reference book for adults — Polite Insults.”
A masterpiece of a drawing.
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Varun @mkvarun.com · 06/02/2025
Is the beta invite closed? I’m getting this error:
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Varun @mkvarun.com · 31/01/2025
We finally have the answer y’all 🥹
What is love?
Hot coffee & a donut ♥️
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Varun @mkvarun.com · 19/01/2025
I wanted to get that 27,999,999 xD I was close haha
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Varun @mkvarun.com · 04/01/2025
Majestic! 📍Lazy Cat Lounge, Lafayette, IN #Caturday #Cats #MajesticCat #FluffyFriends #Purrfection
A majestic cat!
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Varun @mkvarun.com · 21/12/2024
Merry Christmas 2024! #GraduateStudentCentre #PGSG #PurdueUniversity
Christmas decorations at Purdue University’s graduate student center December 2024.Christmas tree and gifts at Purdue’s graduation student center.
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Varun @mkvarun.com · 18/12/2024
I’m extremely happy to share that I have officially graduated with a Master’s degree in Electrical and Computer Engineering from Purdue University! Grateful for the growth, opportunities and friends along the way. Boiler up! #PurdueUniversity #ECEGraduate #ClassOf2024 #GratefulAndProud #BoilerUp
Graduation photo 1: Varun in front of the Purdue Bell tower in his graduation attire.Graduation photo 2: Varun stands in front of the Purdue University arch.Graduation photo 3: Varun takes a photo in his graduation attire in front of a Purdue ECE decorated background.Graduation photo 4: Varun takes a photo holding his decorated graduation cap.
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Varun @mkvarun.com · 12/12/2024
❄️☃️
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Varun @mkvarun.com · 05/12/2024
Apple Music Replay 2024 results are in! Not surprised at who is No.1 and definitely NOT Guilty as Sin :) @grantknoche.bsky.social and @flybymidnight.bsky.social y’all made it to the top 5 🥹 Can’t wait to hear more next year ;) #AppleMusicReplay
Top Album: THE TORTURED POETS DEPARTMENT 

Top Song: So High School

Total Minutes: 85,816

Top Artist: Taylor SwiftTop Albums
1. THE TORTURED POETS DEPARTMENT
2. 1989 (Taylor’s Version)
3. The Rise and Fall of a Midwest Princess
4. Red (Taylor’s Version)
5. I COULD DIE JUST THINKING OF USTop artists
1. Taylor Swift
2. Olivia Rodrigo
3. Billie Eillish
4. Ariana Grande
5. Fly By MidnightTop 1000 Listener
Fly By Midnight
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Varun @mkvarun.com · 01/12/2024
First time baking chocolate chip cookies!! 😋
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Varun @mkvarun.com · 28/11/2024
Looks like someone needed that clarification.
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Varun @mkvarun.com · 23/11/2024
Fall ‘24. Purdue University.
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