I invent
My first big idea became a published Indian patent. I still start by asking what doesn't exist yet.
Patent · Hinglish chatbot · AI voice agent
Hi, I'm Rishabh Jain.AI Engineer, Bhopal, India
Every problem is
an invention
waiting to happen.
I turn problems into inventions.
I like to invent. I learn a real problem, then use everything I know to solve it. My goal is simple: to make my effort useful to as many people as I can.
My story
It started with leading people.
My first big achievement wasn't a project. I was Vice Captain of my school in Class XI and School Captain in Class XII. That's where I learned how to lead, and how to stay steady when things get difficult.
In college, I designed an IoT system that checks urine level in a catheter, and it became a published Indian patent. I graduated with a B.Tech in AI and a Gold Medal.
I joined VirtuonAI as an intern in January 2024 and was working full time by November. Today I build AI, mobile and web products while studying for my M.Tech in AI at MANIT Bhopal.
- First role
- School Captain
- Now
- AI Developer at VirtuonAI
- Studying
- M.Tech in AI, MANIT Bhopal
- Education
- B.Tech in AI, Gold Medal
- Invented
- A published Indian patent
Achievements
Proof, not promises.
Indian Patent (Published)
A System to Check the Urine Level in a Catheter. Application No. 202321006914, published Feb 17, 2023.
University Gold Medal
B.Tech CSE (Hons.) in AI, CGPA 9.29.
Innovation of the Year
University award for the patent.
Top 5% in NPTEL, twice
Big Data Computing (IIT Kanpur) and Data Analytics with Python (IIT Roorkee).
3-star on LeetCode
About 400 problems solved across coding platforms.
Led events of 400+ people
Including IEEE Conference 2022, plus over 3 years as Sports Club President.
Certified by IITs and Microsoft
Elite + GoldTop 5%
Big Data Computing
NPTEL, IIT Kanpur, 2025
View certificate ↗Elite + SilverTop 5%Data Analytics with Python
NPTEL, IIT Roorkee, 2024
View certificate ↗Elite + SilverIndustry 4.0 and Industrial IoT
NPTEL, IIT Kharagpur, 2024
View certificate ↗EliteNatural Language Processing
NPTEL, IIT Kharagpur, 2026
View certificate ↗Certified
Azure AI Fundamentals
Microsoft
What defines me
Invent. Understand. Ship.
I understand the problem
Before building, I learn how the work really happens, whether that's a screening centre, a sales team or a recycling company.
9 industries · HR · Procurement · HealthcareI make it real
An idea only helps people once it ships, so I take it from the first requirement to production.
9 live products · 500+ daily users · AWS500+daily users on Android apps in business use
9live products across AI, mobile and web
100+users on a paid freelance AI chatbot
9industries worked in
Useful in the real world
Every product started with someone's problem.
For people who can't read their medical reports
CurAyu
Your health, understood smarter.
Dr. Cura, an AI health assistant, is the front door to reports, symptoms and medical records.
Upload a report. Get it explained.
Medical PDFs become plain answers that people can question, instead of pages they can't read.
One place for every report.
Reports and past chats stay together, so nobody has to start again at the next visit.
For cervical cancer screening centres
Mcerv
Cervical cancer screening, on a phone.
Screening centres capture a patient's background, lifestyle and medical history in one guided assessment.
A clear risk result, right away.
Answers become a risk level with recommendations, ready to download or share as a PDF.
For teams who live on the phone
VCall
Every business call, captured.
Live on Google Play and the App Store, with native Android integration and automatic retry when the phone is offline.
Calls turned into numbers.
Analytics by date show total, inbound, outbound and unique calls.
For real estate sales teams
SR Tracker
A sales team's day, on one screen.
Targets, today's calls and the next leads to contact, as soon as the app opens.
No lead gets forgotten.
Every lead shows its status and last call, with one tap to call back.
Site visits, logged from the field.
Reps record each visit on the spot, while the details are still fresh.
AI in production
AI that speaks the way its users do.
My paid freelance chatbot for Mooxy serves 100+ repair students in Hinglish. Pick a problem and watch how an answer is put together.
- QuestionHinglish, just as a student types it
- Fault areaGoes to one of 15+ repair domains
- Vector searchFAISS finds matching knowledge
- Re-rankingKeeps the most useful passages
- Fault mappingLinks the fault to its component
- AnswerReplies in Hinglish
Repair assistantScripted demo
Namaste! Phone mein kya problem aa rahi hai?
Computer vision
Teaching machines to recognise people.
Live
Pics Picker
Guests upload one selfie and get every event photo they appear in, matched with ArcFace embeddings.
Built
Face Attendance System
Webcam attendance with YuNet and SFace, a liveness check against photo spoofing, and 17 passing tests.
Internship
OCR and Document Extraction
Reading medical records and bills with OCR, EAST text detection and a YOLOv8 field detector.
Business systems for ReBAT
A whole company, running on one platform.
400+ pages across HR, procurement and production
From a purchase request to a paid invoice, with approvals along the way.
- 01Indent
- 02Quotation
- 03Purchase order
- 04Goods receipt
- 05Quality check
- 06Payment
On the web
Built for every person in the chain.
Range
Nine industries. One way of thinking.
Pick an industry to see what I've shipped there.
All work
Everything, in one place.
H
Live, 100+ users
Hinglish Mobile Repair Chatbot
A paid freelance RAG chatbot that answers repair questions in Hinglish.
Live
CurAyu
Your health, understood smarter: an AI assistant for reports and symptoms.
R
Live
ReBAT Management System
A 400+ page business platform running HR, procurement and production planning.
Live on Google Play and the App Store
VCall
A call logging and dialer app, released on both major app stores.
Live
SR Tracker
A real estate sales app for leads, calls and site visits.
A
Built
AI Voice Calling Agent
A voice agent that handles calls in Hindi, Hinglish and English.
Live
Reverse Logistics Platform
Dashboards for everyone involved in moving goods back through the chain.
Live
Loom Indica
E-commerce admin panels and a customised storefront.
Built
Fit Regimen
A fitness tracker with scorecards, streaks and step sync.
S
Built
Spark HRMS Apps
Mobile access to the HRMS, with GPS tracking for sales staff.
O
Internship project
OCR and Document Extraction
OCR and object detection for pulling data out of medical records and bills.
P
Live
Pics Picker
Guests scan a QR code, upload a selfie, and get every event photo they appear in.
F
Built
Face Attendance System
Webcam attendance that recognises employees and records when they arrive and leave.
B
Built
Battery Pricing Engine
Prices a battery from the metals inside it and today's market prices, with an AI second opinion.
S
Built
SARIMA Price Forecasting
Predicts a monthly home price index 12 months ahead with 1.17% average error.
Built
Mcerv
A cervical cancer screening app that turns answers into a clear risk result.
R
Live
ReBAT Website
A public website with an interactive 3D battery pack.
R
Built
ReBAT Careers Portal
A candidate portal covering applications through pre-onboarding.
G
Built
Gmail and Gemini Agent
An AI agent app connected to Gmail.
Journey
How I got here.
School Captain, Anand Vihar School
Vice Captain in Class XI, then School Captain in Class XII. My first lesson in leading people through difficult times.
IEEE Conference coordinator
Student Coordinator, and selected to attend Yuva Samwad, hosted by the Chief Minister of Madhya Pradesh.
Published an Indian patent
A system to check urine level in a catheter, which also won the university's Innovation of the Year award.
AI Developer Intern, VirtuonAI
Started with OCR and YOLOv8 for digitising medical records.
B.Tech in AI, Gold Medal
Sage University, Bhopal, with a CGPA of 9.29.
AI Developer, VirtuonAI
Moved to full time and began shipping AI, mobile and web products.
M.Tech in AI, MANIT Bhopal
Started alongside full-time work.
ReBAT systems go live
HR, procurement and production planning for a battery recycling company.
Skills
The tools behind the work.
AI and LLMs
- RAG
- LangChain
- FAISS
- Hugging Face
- Ollama
- llama.cpp
- Gemini
- Re-ranking
- Prompt engineering
Vision and OCR
- YOLOv8
- OpenCV
- Tesseract
- EasyOCR
- PaddleOCR
- EAST
- DeepFace
- ArcFace
- YuNet
- SFace
- RetinaFace
- DBSCAN
Data and forecasting
- Pandas
- NumPy
- Statsmodels
- SARIMA
- Time-series forecasting
- Recharts
Mobile
- Flutter
- Native Android
- Firebase
- Hive
- SQLite
- Background location
- Health API
Web and backend
- Next.js
- React
- Tailwind CSS
- FastAPI
- Flask
- Django
- REST APIs
- MySQL
Languages
- Python
- Dart
- TypeScript
- JavaScript
- SQL
- PHP
- Kotlin
- C++
Shipping
- AWS
- Windows Server
- Git
- Google Play
- App Store
Let's talk