Ganesh Kumar

I build, deploy and scale

full-stack web apps, mobile apps, and ML-integrated products.

Products

Study Friend
Next.js · Flutter · PostgreSQL · Python · 5k+ users · 1.5k+ Play Store installs · 500k+ · visits 18M+ search impressions · all organic
JoyBox
Flutter · Android · 1k+ Play Store installs

Projects

AtomLM
A 52M params decoder-only Transformer language model built and trained (330M tokens) completely from scratch in PyTorch for learning, and research. It has features like RoPE, GQA, RMSNorm, SwiGLU, DDP, BPE Tokenizer.
ChurnPredictor
Regression · MLflow · FastAPI · Docker · end-to-end MLOps pipeline
Vector-Space & Probabilistic Ranking
TF-IDF · BM25 · ranking algorithm research

Libraries

BitMarkdown
Flutter package · Markdown + LaTeX rendering · pub.dev verified

Skills

PythonPyTorchScikit-learnMLflowNext.jsTypeScriptFlutterRustPostgreSQLDockerArchHyprland

Testimonials

“It has been an immense pleasure to engage and work with Ganesh. Over the last few months, Ganesh has worked on a few of my projects and I am very happy and impressed and surely recommend him. His…”

Mohit D. · Founder of TaleRoutes · Australia, Sydney

“Ganesh is a talented young man, he took on my project and commited to finding a way to make it work until the end. He went above and beyond and I will be hiring him again.”

Lewis R. · Motodigital · Japan, Hiroshima

“Very excellent, smart and responsible developer.”

Ruslana Y. · Product Manager · Ukraine, Kyiv

From Students

Messages and reviews from students using Study Friend.

Email

“I used Study Friend to prepare for 3 exams I took to become a licensed administrator for residential care and assisted living facilities in the United States. Otherwise known as RCAL. A similar licen…”

Jassica G.

“I've been using this app for some time now and it's actually really good. The notes are clear, simple, and to the point, which makes revision quick and stress-free. Whenever studying feels tiring or …”

Ajay K.

“The app is fascinating. It helps me study PCM (Physics, Chemistry, and Mathematics), especially when I am in a hurry and need to learn or revise topics quickly. Thanks to the developers for this amazi…”

Sudesh K.

About

Ganesh Kumar

Full-stack & Mobile Developer · Math x ML

I'm a full-stack and mobile developer focused on building products from ideation to deployment. My primary stack is Next.js, Flutter, Python, and PostgreSQL. My research is in mathematical approaches to intelligence through topology, graph theory and the Mathematics behind modern ML.

Beyond engineering, I spend time reading across business, distribution, product design, and systems thinking.

Contact me