ML & DATA SCIENCE — NEW DELHI, IN — PORTFOLIO / 2026

Smarpit Malik I build machine learning systems — LLM fine-tuning, RAG pipelines, and prototypes shipped at hackathon speed.

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About the short version

(01)

I'm a developer working where machine learning meets shipping software that actually runs — currently deep in ML & data science, levelling up in deep learning and DSA.

My happy place is a hackathon: a vague problem statement, a team, a deadline, and a model that has to work by morning. That loop — prototype fast, measure, iterate — is how I went from QR-code generators to LLM-powered RAG applications.

Looking to collaborate on Python, ML, or data science projects. Ask me about Python, Pandas, or getting started with ML — I remember exactly what the first epoch felt like.

Tools I reach for

(02)
ML / Data
PythonPandasNumPyscikit-learnJupyterMatplotlib
Deep Learning / LLMs
PyTorchTensorFlowHugging FaceLangChainRAGFine-tuning
Languages
C++DartTypeScriptJavaScriptSQLBash
Web / App
FlutterHTML / CSSFastAPIStreamlit
Currently learning
Deep LearningDSA in C++MLOpsTransformers

Selected work

(03) — INDEX
/001 LLM RAG ApplicationRetrieval-augmented generation — grounding LLM answers in your own documents instead of letting it guess. Python /002 Fine-tuning LLMsNotebooks on adapting large language models — dataset prep, training loops, evaluating what actually improved. Jupyter /003 NeuroSpark — Stage 1Hackathon build: an ML pipeline taken from raw data to working demo under a hard deadline. Python /004 Machine Learning LabCore ML algorithms implemented and stress-tested in notebooks — understanding what libraries do under the hood. Python /005 HackTheMindCross-platform Flutter app built with my team for a mental-health focused hackathon. Dart /006 The DSA ClimbMy public process of learning data structures & algorithms in C++ — every solved problem committed. C++

+ 17 more on github/smarpitm ↗

Eight hacks, seven months

(04)
Jul 2026

HackAgent AIx

AI agent system built end to end in Python with Team Coin Hustlers.

Jul 2026

NHAI Hackathon 7.0

TypeScript solution for India's national highway authority challenge.

Jul 2026

Bharatiya Antariksh

Space-tech problem solving for the national space hackathon.

Jun 2026

NeuroSpark

Raw data to working ML demo on a tight deadline.

Jun 2026

Hack2Skill

Rapid prototyping — shipped a functional Python build.

Apr 2026

HackTheMind

Cross-platform Flutter app for a mental-health problem space.

Mar 2026

Hack4Impact

Impact-first hacking aimed at real social outcomes.

Jan 2026

HACK4DELHI

Where the streak started — civic tech for Delhi.

avg. cadence: one hackathon every ~26 days · sleep schedule: deprecated

(05) — Contact / open to ML & DS collaborations

Let's train
something together