Varun Kapoor
@kapoorlab.bsky.social
Connecting physics to cell fate, then drug discovery | CEO @kapoorlabs.bsky.social 🇫🇷 kapoorlabs.org | Staff ML Engineer kietzmannlab.org | Physics PhD 🇩🇪
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Varun Kapoor
@kapoorlab.bsky.social
· Nov 11
Kapoorlabs - KapoorLabs
AImage Analysis Airport✈️ We create software packages for you that contain scripts/notebooks/plugins that are native to you HPC/Desktop/Laptop computing environments. We specialize in the following: 1...
kapoorlabs.org
Our image analysis service as
AImage Analysis Airport
check out the new refreshed look kapoorlabs.org
AImage Analysis Airport
check out the new refreshed look kapoorlabs.org
Kept my sauce promise! 🌿 Mint chutney with German twist—mango yogurt instead of curd. Just ONE chili but unbelievably sharp! Sweet mango notes underneath = perfect sweet-sharp burst. Never buying supermarket sauces again! 🔥✨
December 29, 2025 at 3:13 PM
Kept my sauce promise! 🌿 Mint chutney with German twist—mango yogurt instead of curd. Just ONE chili but unbelievably sharp! Sweet mango notes underneath = perfect sweet-sharp burst. Never buying supermarket sauces again! 🔥✨
This page in randomly chosen book reminded me of a pet project of mine.
holiday brain: "should actually finish that"
dec 28: code done, paper submitted
live at kapoorlabs.fr/Entra/ & huggingface.co/spaces/vkapo....
Take theorems, derive corollaries, implement, then you understood it #FunnyBrain
holiday brain: "should actually finish that"
dec 28: code done, paper submitted
live at kapoorlabs.fr/Entra/ & huggingface.co/spaces/vkapo....
Take theorems, derive corollaries, implement, then you understood it #FunnyBrain
December 29, 2025 at 10:42 AM
This page in randomly chosen book reminded me of a pet project of mine.
holiday brain: "should actually finish that"
dec 28: code done, paper submitted
live at kapoorlabs.fr/Entra/ & huggingface.co/spaces/vkapo....
Take theorems, derive corollaries, implement, then you understood it #FunnyBrain
holiday brain: "should actually finish that"
dec 28: code done, paper submitted
live at kapoorlabs.fr/Entra/ & huggingface.co/spaces/vkapo....
Take theorems, derive corollaries, implement, then you understood it #FunnyBrain
Skip India Movement, I never go there. If you want the Indian experience just visit London UK, there are some regions offering authentic food, clothing n cultural experience sans bad air, water, roads, tobacco stains n ill mannered people, well last bit can still be.
www.bbc.com/news/article...
www.bbc.com/news/article...
India's big cities face big challenges of toxic air, broken roads and unpicked rubbish
Many Indian cities rank at the bottom of liveability indexes despite big government spending on infrastructure.
www.bbc.com
December 29, 2025 at 9:26 AM
Skip India Movement, I never go there. If you want the Indian experience just visit London UK, there are some regions offering authentic food, clothing n cultural experience sans bad air, water, roads, tobacco stains n ill mannered people, well last bit can still be.
www.bbc.com/news/article...
www.bbc.com/news/article...
Just submitted "entra" to JOSS! 🚀 Entropy-conserving transformations using divergence-free vector fields for Gaussianization. From code to paper in 2 days.
✅ PyPI package
✅ Streamlit demo
✅ HuggingFace space
✅ Full docs
Info theory meets differential geometry.
github.com/Kapoorlabs-C...
✅ PyPI package
✅ Streamlit demo
✅ HuggingFace space
✅ Full docs
Info theory meets differential geometry.
github.com/Kapoorlabs-C...
December 28, 2025 at 2:14 AM
Just submitted "entra" to JOSS! 🚀 Entropy-conserving transformations using divergence-free vector fields for Gaussianization. From code to paper in 2 days.
✅ PyPI package
✅ Streamlit demo
✅ HuggingFace space
✅ Full docs
Info theory meets differential geometry.
github.com/Kapoorlabs-C...
✅ PyPI package
✅ Streamlit demo
✅ HuggingFace space
✅ Full docs
Info theory meets differential geometry.
github.com/Kapoorlabs-C...
Just deployed our entropy-conserving transformation app on kapoorlabs.fr/Entra 🚀
Transforms uniform→Gaussian distributions while preserving entropy using Levenberg-Marquardt optimization.
Live demo available (DM for credentials). Looking for clients with real data challenges.
#DataScience #Python
Transforms uniform→Gaussian distributions while preserving entropy using Levenberg-Marquardt optimization.
Live demo available (DM for credentials). Looking for clients with real data challenges.
#DataScience #Python
December 27, 2025 at 5:34 PM
Just deployed our entropy-conserving transformation app on kapoorlabs.fr/Entra 🚀
Transforms uniform→Gaussian distributions while preserving entropy using Levenberg-Marquardt optimization.
Live demo available (DM for credentials). Looking for clients with real data challenges.
#DataScience #Python
Transforms uniform→Gaussian distributions while preserving entropy using Levenberg-Marquardt optimization.
Live demo available (DM for credentials). Looking for clients with real data challenges.
#DataScience #Python
Just released Entra 🚀: transform any distribution to Gaussian while conserving entropy using divergence-free vector fields 📊✨
Try it now 👉: huggingface.co/spaces/vkapoor/Entra
No data? Click "Generate Uniform Distribution" → "Run Transformation" → watch the magic happen! 🪄
Try it now 👉: huggingface.co/spaces/vkapoor/Entra
No data? Click "Generate Uniform Distribution" → "Run Transformation" → watch the magic happen! 🪄
Entra - a Hugging Face Space by vkapoor
Transformation using Divergence-free tensor basis functions
huggingface.co
December 27, 2025 at 9:37 AM
Just released Entra 🚀: transform any distribution to Gaussian while conserving entropy using divergence-free vector fields 📊✨
Try it now 👉: huggingface.co/spaces/vkapoor/Entra
No data? Click "Generate Uniform Distribution" → "Run Transformation" → watch the magic happen! 🪄
Try it now 👉: huggingface.co/spaces/vkapoor/Entra
No data? Click "Generate Uniform Distribution" → "Run Transformation" → watch the magic happen! 🪄
After 10 years, finally ported my C++ divergence-free transformation algorithm to Python! 🎉 Transforms any distribution → Gaussian while preserving entropy. Mixed physics/CS/math challenge. Claude helped with docs, flowcharts & viz. Holiday coding wins! #MachineLearning #Python #PetProjects
December 26, 2025 at 4:11 PM
After 10 years, finally ported my C++ divergence-free transformation algorithm to Python! 🎉 Transforms any distribution → Gaussian while preserving entropy. Mixed physics/CS/math challenge. Claude helped with docs, flowcharts & viz. Holiday coding wins! #MachineLearning #Python #PetProjects
There must be a way to compute internal room pressure & temperature by analyzing this video of escaping heat (hot air molecules). The angle of escape wrt the horizontal table shadow must mean something, does anybody know what and how to do such a Christmassy thermodynamic calculation? Merry X-mas
December 26, 2025 at 10:32 AM
There must be a way to compute internal room pressure & temperature by analyzing this video of escaping heat (hot air molecules). The angle of escape wrt the horizontal table shadow must mean something, does anybody know what and how to do such a Christmassy thermodynamic calculation? Merry X-mas
Holiday weekend setup:
☑️ Cozy blankets
☑️ Hot drinks
☑️ One very thick nanoelectronics textbook
Made my first pick from the book pile based on a bit of market logic - DRAM prices up 30% has me wondering what all the fuss is about 😄
#HolidayWeekendReading #Semiconductors
☑️ Cozy blankets
☑️ Hot drinks
☑️ One very thick nanoelectronics textbook
Made my first pick from the book pile based on a bit of market logic - DRAM prices up 30% has me wondering what all the fuss is about 😄
#HolidayWeekendReading #Semiconductors
December 19, 2025 at 8:11 PM
Holiday weekend setup:
☑️ Cozy blankets
☑️ Hot drinks
☑️ One very thick nanoelectronics textbook
Made my first pick from the book pile based on a bit of market logic - DRAM prices up 30% has me wondering what all the fuss is about 😄
#HolidayWeekendReading #Semiconductors
☑️ Cozy blankets
☑️ Hot drinks
☑️ One very thick nanoelectronics textbook
Made my first pick from the book pile based on a bit of market logic - DRAM prices up 30% has me wondering what all the fuss is about 😄
#HolidayWeekendReading #Semiconductors
1 year testing AI coding tools:
❌ ChatGPT - disconnected from our code
❌ Claude Chat - manual context every time
❌ Custom RAG - we built it ourselves lol
✅ Claude Code (Opus 4.5) - THE ONE
Runs in terminal. Knows our codebase. Writes code that looks like ours.
❌ ChatGPT - disconnected from our code
❌ Claude Chat - manual context every time
❌ Custom RAG - we built it ourselves lol
✅ Claude Code (Opus 4.5) - THE ONE
Runs in terminal. Knows our codebase. Writes code that looks like ours.
December 15, 2025 at 12:10 PM
1 year testing AI coding tools:
❌ ChatGPT - disconnected from our code
❌ Claude Chat - manual context every time
❌ Custom RAG - we built it ourselves lol
✅ Claude Code (Opus 4.5) - THE ONE
Runs in terminal. Knows our codebase. Writes code that looks like ours.
❌ ChatGPT - disconnected from our code
❌ Claude Chat - manual context every time
❌ Custom RAG - we built it ourselves lol
✅ Claude Code (Opus 4.5) - THE ONE
Runs in terminal. Knows our codebase. Writes code that looks like ours.
New hobby unlocked: Learning Sanskrit... through German 🇩🇪
Why? To create the most niche fusion genre ever: Varuna-Purana-Techno - ancient Vedic verses meet Berlin's hardest techno.
This is either genius or madness. Probably both.
#Sanskrit #Techno #Berlin #MusicalExperiments
Why? To create the most niche fusion genre ever: Varuna-Purana-Techno - ancient Vedic verses meet Berlin's hardest techno.
This is either genius or madness. Probably both.
#Sanskrit #Techno #Berlin #MusicalExperiments
December 10, 2025 at 5:12 PM
New hobby unlocked: Learning Sanskrit... through German 🇩🇪
Why? To create the most niche fusion genre ever: Varuna-Purana-Techno - ancient Vedic verses meet Berlin's hardest techno.
This is either genius or madness. Probably both.
#Sanskrit #Techno #Berlin #MusicalExperiments
Why? To create the most niche fusion genre ever: Varuna-Purana-Techno - ancient Vedic verses meet Berlin's hardest techno.
This is either genius or madness. Probably both.
#Sanskrit #Techno #Berlin #MusicalExperiments
Man of my word, ever since our longest term paper was submitted as a pre-print I locked the doors of KapoorLabs office for this year to focus on my hobbies and proof of it can be found in my Github contributions map.
Life is not that short, you just have to know how to manage time.
Life is not that short, you just have to know how to manage time.
December 9, 2025 at 4:11 PM
Man of my word, ever since our longest term paper was submitted as a pre-print I locked the doors of KapoorLabs office for this year to focus on my hobbies and proof of it can be found in my Github contributions map.
Life is not that short, you just have to know how to manage time.
Life is not that short, you just have to know how to manage time.
Sundays are for working all the muscles - arms, legs, brain cells,tubules mRNA and doing things with your hands (fingers included).
Like how to derive Taylor series for real and complex variables? 16 pages to do it right
handwritten, no screens. building from first principles is meditation 📐✨
Like how to derive Taylor series for real and complex variables? 16 pages to do it right
handwritten, no screens. building from first principles is meditation 📐✨
December 7, 2025 at 4:40 PM
Sundays are for working all the muscles - arms, legs, brain cells,tubules mRNA and doing things with your hands (fingers included).
Like how to derive Taylor series for real and complex variables? 16 pages to do it right
handwritten, no screens. building from first principles is meditation 📐✨
Like how to derive Taylor series for real and complex variables? 16 pages to do it right
handwritten, no screens. building from first principles is meditation 📐✨
November 6th has made itself an auspicious day, all good things happen at an angular frequency of 2π/4.
2021: KAPOORLABS founded
2025: Morphodynamics preprint drops
Quelle coïncidence 🎯
See you in 2029.
2021: annuaire-entreprises.data.gouv.fr/entreprise/k...
2025: www.biorxiv.org/content/10.1...
2021: KAPOORLABS founded
2025: Morphodynamics preprint drops
Quelle coïncidence 🎯
See you in 2029.
2021: annuaire-entreprises.data.gouv.fr/entreprise/k...
2025: www.biorxiv.org/content/10.1...
December 6, 2025 at 8:58 AM
November 6th has made itself an auspicious day, all good things happen at an angular frequency of 2π/4.
2021: KAPOORLABS founded
2025: Morphodynamics preprint drops
Quelle coïncidence 🎯
See you in 2029.
2021: annuaire-entreprises.data.gouv.fr/entreprise/k...
2025: www.biorxiv.org/content/10.1...
2021: KAPOORLABS founded
2025: Morphodynamics preprint drops
Quelle coïncidence 🎯
See you in 2029.
2021: annuaire-entreprises.data.gouv.fr/entreprise/k...
2025: www.biorxiv.org/content/10.1...
A novel recipe, battered bread with tea, start your Sunday spicy.
November 30, 2025 at 12:02 PM
A novel recipe, battered bread with tea, start your Sunday spicy.
Six years of work, and we've finally connected microscopy images to physics in ways that actually work. That foundation is solid now. Next move: cell behavior and drug discovery through physics principles. It's the hard problem, but we've got the right pieces in position.
Time to play. 🧡
Time to play. 🧡
November 25, 2025 at 7:24 PM
Six years of work, and we've finally connected microscopy images to physics in ways that actually work. That foundation is solid now. Next move: cell behavior and drug discovery through physics principles. It's the hard problem, but we've got the right pieces in position.
Time to play. 🧡
Time to play. 🧡
If Cramer says it's a buying opportunity for Nvidia stock, it means don't buy www.cnbc.com/2025/11/25/j.... My take: open AI uses broadcom for internal model training, Google uses it's TPU internally and externally. SO I would stay away from it for those logical reasons too 😊
Jim Cramer calls Nvidia's stock slide a buying opportunity — here's why
"I think Nvidia has been slighted here," CNBC's Jim Cramer said Tuesday as shares of the chipmaker sank to near three-month lows.
www.cnbc.com
November 25, 2025 at 4:13 PM
If Cramer says it's a buying opportunity for Nvidia stock, it means don't buy www.cnbc.com/2025/11/25/j.... My take: open AI uses broadcom for internal model training, Google uses it's TPU internally and externally. SO I would stay away from it for those logical reasons too 😊
Reposted by Varun Kapoor
And we have added a new tier to it, a research patron for 5000 €/month that is interested in sponsoring us to apply non-equilibrium statistical mechanics to decode how cells make decisions, respond to environments, and how diseases emerge.
November 24, 2025 at 2:51 PM
And we have added a new tier to it, a research patron for 5000 €/month that is interested in sponsoring us to apply non-equilibrium statistical mechanics to decode how cells make decisions, respond to environments, and how diseases emerge.
Reposted by Varun Kapoor
Thanks to our recent publication we have revised our sponsorship costs.
Our revised monthly project sponsorship is just 1200 € (minimum three month duration) or take advantage of our yearly discounted sponsorship price of just 12K € (Compute and storage included).
github.com/sponsors/Kap...
Our revised monthly project sponsorship is just 1200 € (minimum three month duration) or take advantage of our yearly discounted sponsorship price of just 12K € (Compute and storage included).
github.com/sponsors/Kap...
November 24, 2025 at 1:27 PM
Thanks to our recent publication we have revised our sponsorship costs.
Our revised monthly project sponsorship is just 1200 € (minimum three month duration) or take advantage of our yearly discounted sponsorship price of just 12K € (Compute and storage included).
github.com/sponsors/Kap...
Our revised monthly project sponsorship is just 1200 € (minimum three month duration) or take advantage of our yearly discounted sponsorship price of just 12K € (Compute and storage included).
github.com/sponsors/Kap...
Ich bin erstaunt aufgrund einer unerwarteten Schnee situation.
No physical exercise today!
No physical exercise today!
November 23, 2025 at 5:44 PM
Ich bin erstaunt aufgrund einer unerwarteten Schnee situation.
No physical exercise today!
No physical exercise today!
Germany has so many kartoffel recipes, there is even a restaurant called kartoffel house and yet the lack this dum aloo recipie which is art of making kartoffel absorb sweet n sharp spicy oil.
Germany has so many breads yet no Naan bread.
Germany has so many ice creams, yet no butterscotch. #poem
Germany has so many breads yet no Naan bread.
Germany has so many ice creams, yet no butterscotch. #poem
November 22, 2025 at 11:50 AM
Germany has so many kartoffel recipes, there is even a restaurant called kartoffel house and yet the lack this dum aloo recipie which is art of making kartoffel absorb sweet n sharp spicy oil.
Germany has so many breads yet no Naan bread.
Germany has so many ice creams, yet no butterscotch. #poem
Germany has so many breads yet no Naan bread.
Germany has so many ice creams, yet no butterscotch. #poem
Always, Always do the opposite of Jim Cramer's investment advice, zum Beispiel:
Cramer's advice on Cerence: 'I am not touching it'
finviz.com/news/232233/...
Two days later, after the company released it's earnings:
Of course I had bought it because Cramer said not to do it, my (anti)Guru 😁
Cramer's advice on Cerence: 'I am not touching it'
finviz.com/news/232233/...
Two days later, after the company released it's earnings:
Of course I had bought it because Cramer said not to do it, my (anti)Guru 😁
November 20, 2025 at 12:49 PM
Always, Always do the opposite of Jim Cramer's investment advice, zum Beispiel:
Cramer's advice on Cerence: 'I am not touching it'
finviz.com/news/232233/...
Two days later, after the company released it's earnings:
Of course I had bought it because Cramer said not to do it, my (anti)Guru 😁
Cramer's advice on Cerence: 'I am not touching it'
finviz.com/news/232233/...
Two days later, after the company released it's earnings:
Of course I had bought it because Cramer said not to do it, my (anti)Guru 😁
Pursuit of happiness: Sanskrit style essentially tells us that the path to that is through knowledge, that is what the Sanskrit Shloka of our school, written on our ties meant. I look at this movie with those 4 lines of Sanskrit and go, WoW. Google 'vidya dadati vinayam' does/finds it for you.
November 18, 2025 at 7:39 PM
Pursuit of happiness: Sanskrit style essentially tells us that the path to that is through knowledge, that is what the Sanskrit Shloka of our school, written on our ties meant. I look at this movie with those 4 lines of Sanskrit and go, WoW. Google 'vidya dadati vinayam' does/finds it for you.
Another great way to eat spices with your food. Edamame kapoor style, the ginger hits at the back of your throat first with chilies, and then the oil spreads on your tongue with the next bites spreading the flavor waves. No soya sauce makes it acceptable breakfast.
November 16, 2025 at 10:57 AM
Another great way to eat spices with your food. Edamame kapoor style, the ginger hits at the back of your throat first with chilies, and then the oil spreads on your tongue with the next bites spreading the flavor waves. No soya sauce makes it acceptable breakfast.