Applied AI · Product Engineer · Available Summer '26

I build
AI products
end-to-end.
end-to-end.

Rahul Babu. Patent-published in AI (YOLOv8 medical imaging, app. 202641022498). Shipped Laundroswipe — 600+ active users. CS @ VIT Chennai + Data Science @ IIT Madras. Harvard HPAIR 2026. Looking for a Summer 2026 remote internship in Applied AI or Product Engineering.

Rahul Babu — 19-year-old patent-published AI engineer and founder of Laundroswipe — at Harvard Business School, Soldiers Field Park, Kresge Way, attending Harvard HPAIR 2026 as a delegate in a dark suit and red tie.
Harvard HPAIR 2026 Delegate · Soldiers Field Park · Harvard Business School
Drag the nodes · Hover to read · Twelve years of building
PYTHON PYTORCH TENSORFLOW YOLOv8 OPENCV NEXT.JS REACT NATIVE NODE.JS SUPABASE POSTGRES AWS SAA VERCEL CLOUDFLARE RASPBERRY PI ARDUINO CFA LEVEL 1 PYTHON PYTORCH TENSORFLOW YOLOv8 OPENCV NEXT.JS REACT NATIVE NODE.JS SUPABASE POSTGRES AWS SAA VERCEL CLOUDFLARE RASPBERRY PI ARDUINO CFA LEVEL 1
For Recruiters · Summer 2026 Remote

Applied AI and Product Engineer. Shipping-first, not theory-first. Available remote, summer 2026.

01 · The Facts
Role Target
Applied AI · Product Engineer · Full-stack with AI
Availability
Summer 2026 · May – August · 12 weeks+
Location
Remote · Based in Chennai, India
Time Zone
IST (GMT+5:30) · Flexible overlap with US / EU
Visa / Auth
Indian citizen · No sponsorship needed for remote
Education
B.Tech CS @ VIT Chennai · B.S. Data Science @ IIT Madras
02 · Links & Proof
Live Product
Patent
Application 202641022498 — Indian Patent Office
Pillar 01 · Applied AI / ML
AI that makes it into production.
CORE   Python · PyTorch · TensorFlow · Keras
CV   YOLOv8 · OpenCV · U-Net segmentation
LLM   RAG · LangChain · Vector DBs · Fine-tuning
RL   Reinforcement learning for CV feedback loops
INFRA   AWS SAA certified · Docker
Smart Mirror — YOLOv8 acne detection + IoT. Patent 202641022498 published.
MRI U-Net — Multimodal brain-tumour segmentation (T1/T2/FLAIR).
TCS internship — CV + RL object-detection game, deployed for specially-abled children.
LexAI — Legal-AI prototype for Indian corporate law (in build).
Pillar 02 · Product Engineering
End-to-end product shipping. With users.
FRONTEND   Next.js · React · React Native · TypeScript
BACKEND   Node.js · Supabase · PostgreSQL · FastAPI
INFRA   Vercel · Cloudflare · AWS · Docker
HARDWARE   Raspberry Pi · Arduino · IoT
TOOLS   Git · Figma · Linear · Notion
Laundroswipe — Shipped and operating. 600+ active users. Next.js · Supabase · Vercel · Cloudflare.
BreezyClaw — Self-hosted deploy tool. 3-step setup, sub-2-min launch.
Smart Robot Dog — Pi + sensors + voice/motion interaction.
6+ freelance builds across web, branding, internal tools.
600+
Active users on
Laundroswipe
1
Patent published
YOLOv8 + IoT
6
Products live
or in build
12y
Building since
age eight

Products with real users and real revenue.

Evidence first. Ambition second.
Live · Scaling
Laundroswipe
"Swiggy for laundry."

On-demand laundry for Indian college students. Launched March 15, 2025 at VIT Chennai. Solving the problem every hostel student lives with: unreliable vendors, opaque pricing, WhatsApp-chasing. Web app live; native iOS and Android shipping next.

Active Users
600+
Vendor Partners
2
Team Size
5
Campus
VIT Chennai
STACK   NEXT.JS · SUPABASE · VERCEL · CLOUDFLARE
Registered · Operating
Innaya Nutri Foods
Healthy packaged food. Flagship: Pan 8.

Co-founded registered Indian startup in the healthy packaged-food category. Product strategy, brand, supply chain, partnerships. Teaching me everything software can't — unit economics in the physical world, retail distribution, how long a category takes to earn trust.

DOMAIN   CPG · D2C · RETAIL

Four bets, four different markets, one obsession.

Each solves a specific problem. Built in priority order.
Build · MVP
PropFlow
Rental income for landlords.

Dual-app platform (landlord + tenant) for tracking rental income across multi-property portfolios. Automated payment reminders, ledger, receipts. Built because my dad needed it.

REACT NATIVE · SUPABASE
Design · v0.1
Legal AI
For corporate counsel.

AI platform for corporate legal teams and law firms. Starting wedge: contract review and clause extraction. Expansion path: compliance, research, policy drafting.

LLMs · VECTOR DB · FASTAPI
Market Research
Keep Boxing
Porter, but Malaysia.

On-demand logistics and intra-city parcel delivery for the Malaysian SME market. Modeled on India's Porter. Scoping partners, regulatory requirements, and KL launch.

TBD · SEA OPS
Concept
BookOurSpot
Reservations for everything.

Consumer slot-booking platform — the generalist layer between venue-specific booking apps. Early concept stage.

TBD
TCS · CSR Internship · 2024

Built an object-detection game teaching specially-abled children in an orphanage to identify everyday objects — with reinforcement learning for positive feedback.

One-month AI internship at Tata Consultancy Services, Trivandrum. The CSR brief asked for an engaging learning tool for children with cognitive disabilities. I built an object-detection game where children hold up a placard — the model identifies the object in real time, and a reinforcement-learning loop rewards correct identification to build confidence and retention.

ROLE   AI Intern
DURATION   1 Month (Jun–Jul 2024)
TECH   Computer Vision · RL · Python
IMPACT   Deployed for orphanage CSR program

Things I've built that actually exist.

Every project here has code, hardware, or published artifacts.
2024
Smart Mirror — AI Skincare + IoT
Patent published (202641022498). 2nd Prize, VIT IAIC 2025.
YOLOv8 acne detection, vital-signs monitoring via computer vision, and voice-controlled home automation. Patent application filed and published; runner-up at VIT's Industry Academia Innovators Conclave.
PATENT
PUBLISHED
2024
Multimodal MRI Brain Tumour Segmentation
U-Net over T1 / T2 / FLAIR sequences.
Segmentation model for brain-tumour detection built on multimodal MRI inputs. Custom augmentation pipeline and preprocessing for medical imaging robustness. TensorFlow / Keras.
COMPUTER
VISION
2024
TCS — Object Detection + RL Game
CSR internship · Orphanage learning tool.
One-month AI internship at Tata Consultancy Services Trivandrum. Built an object-detection game with reinforcement-learning feedback for specially-abled children in an orphanage.
CV · RL
CSR AI
2023
Smart Robot Dog Companion
Touch-, voice-, and motion-responsive.
Robot companion on Raspberry Pi with sensor-driven emotional reactions — affection on touch, distress on mishandling, responsive movement to voice commands.
ROBOTICS
IoT
2023
Gamified OS Learning Tool
Superhero-themed deadlock detection.
Educational game teaching Operating Systems concepts — deadlock detection and handling — through interactive gameplay. Pygame.
EDUCATION
GAME
2020
Mortal Magazine — Tech Review Publication
Founded at 15. Paused for board exams.
Shipped 6 issues covering consumer tech during lockdown. Cold-called Samsung India's CEO's office for an interview. ~$440 ad revenue before pause.
MEDIA
ORIGIN
2018
Arduino & Lego Mindstorms Builds
Grade 6 onwards. The hardware years.
Sensors, motors, autonomous line-followers, obstacle-avoidance bots. The foundation of everything that followed.
HARDWARE
ORIGIN

The receipts.

Every line here is verifiable.
2026
Harvard HPAIR
Delegate, Harvard Project for Asian and International Relations.
2025
2nd Prize · IAIC
Industry Academia Innovators Conclave, VIT Chennai. Smart Mirror project.
2024
Patent Published
Application 202641022498 — Smart Mirror AI Skincare, Health & IoT.
2018
3rd · Roborave India
National robotics competition, age 12. Selected for international round.

I've been building since grade three.

The pattern is older than the portfolio.

I started taking things apart in grade three. Whatever was around — toys, remotes, battery-powered anything. Most of them didn't survive. Some of them taught me.

By grade six I was on Arduino and Lego Mindstorms. Sensors, motors, line-followers, obstacle-avoiders. I wasn't solving anything important yet — but I was learning how to make something that wasn't there a minute ago.

At twelve I took 3rd place at Roborave India — a national robotics competition — and qualified for the international round that same year. That's when it stopped being a hobby and started being a pattern.

At fifteen, during lockdown, I started Mortal Magazine — a tech review publication — and cold-called Samsung India's CEO's office for an interview. I didn't land the interview. I did ship six issues and earn four hundred dollars in ad revenue before board exams paused it.

At nineteen I started shipping AI: a U-Net for MRI tumour segmentation, a smart mirror that detected acne with YOLOv8 (the patent application 202641022498 was filed and published), a Raspberry Pi dog that reacted to touch. The Smart Mirror took 2nd Prize at VIT's IAIC 2025.

At twenty I co-founded a registered startup in packaged food (Innaya Nutri Foods) and built Laundroswipe — launched March 15, 2025 and now serving 600+ active student users across VIT Chennai with a five-person team.

Today I'm at VIT Chennai for Computer Science, IIT Madras for Data Science, preparing for CFA Level 1 (August 2026), heading to Harvard HPAIR 2026 as a delegate, and actively building four more products across PropTech, LegalTech, and SE Asia logistics. The through-line is the same one grade-three me started: take the problem, build the thing, ship it, learn what was wrong, rebuild.

2013 · AGE 8
Grade 3 · The Tinkering
First circuits. Nothing shipped. Everything learned.
2016 · AGE 11
Arduino · Mindstorms
Grade 6. Sensors, motors, first autonomous bots.
2018 · AGE 12
3rd · Roborave India
National robotics. Selected for international round.
2020 · AGE 15
Mortal Magazine
6 issues · Samsung CEO cold call · $440 revenue.
2023 · AGE 18
VIT Chennai — CS
Started B.Tech Computer Science.
2024 · AGE 19
Patent · TCS · Innaya
Smart Mirror 202641022498. TCS AI CSR. Co-founded Innaya.
2024 · AGE 19
IIT Madras — DS
Concurrent B.S. Data Science & Applications.
2025 · AGE 20
Laundroswipe · IAIC 2nd
600+ users. Smart Mirror wins IAIC runner-up.
NEXT
Whatever's harder.
Always.

Where I'm learning and what I've certified.

Formal training supporting the building.
Undergraduate
B.Tech — Computer Science
Vellore Institute of Technology, Chennai · 2023–2027.
Undergraduate (Concurrent)
B.S. — Data Science & Applications
Indian Institute of Technology, Madras · 2024–2028.
Summer Program
Management — IIM Udaipur
Summer Program in Management · May–June 2025.
In Progress
CFA Level 1 Candidate
August 2026 sitting.
Certified
AWS Solutions Architect — Associate
Amazon Web Services.
Certified
Meta Front-End · Google PM · IBM GenAI
Meta, Google, and IBM Watsonx certifications.
Let's build something

If you're hiring builders,
or building with builders

Book 15 min with me on Cal.com
rahulbabuk05@gmail.com
Or drop a line
End-to-end encrypted in transit · Stored in Supabase · I read every one.
Prefer a call? Book 15 minutes on Cal.com — zero pitch, straight to the problem.
◉ You found it ◉
"The best way to predict the future
is to build it."
— every engineer who shipped
See how this site is built — github.com/tuttucodes/rahulbk.com