Hi, I'm Rishi. I'm an 18-year-old builder and engineer.

I'm a researcher working across fraud detection, foundation models for time series, and machine learning systems.

I also work as a Founding DevOps Engineer at Zenbase (Singapore), building Ninja — and by day, I'm a B.Tech IT student at NIT Jalandhar.

I write about my process on Hashnode and shitpost on Twitter. Check out my work below or see my .

Things I've written

Things I'm reading

Don’t Do RAG: When Cache-Augmented Generation is All You Need for Knowledge Tasks

arXiv: 2412.15605
→

Enhancing Cache-Augmented Generation (CAG) with Adaptive Contextual Compression for Scalable Knowledge Integration

arXiv: 2505.08261
→

Efficient Memory Management for Large Language Model Serving with PagedAttention

arXiv: 2309.06180
→

TeleAntiFraud-28k: An Audio-Text Slow-Thinking Dataset for Telecom Fraud Detection

arXiv: 2503.24115
→

Retrieval Augmented Time Series Forecasting

arXiv: 2411.08249
→

Side Quests

Chapters

Founding Devops Engineer

Zenbase Singapore PTE Ltd

Jan 2026 - Present · 4 mos

Part-timeRemote

Reviewer

FMSD Workshop @ ICML 2026

Apr 2026 - Present · 1 mo

VoluntaryRemote

Entrepreneur in Residence

iHub AWaDH IIT Ropar

Oct 2025 - Mar 2026 · 5 mos

Part-timeHybrid

Research Intern

Annam AI IIT Ropar

Jun 2025 - Oct 2025 · 4 mos

InternshipHybrid

Flutter Intern

Stack Wealth (YC S21)

Apr 2025 - May 2025 · 1 mo

InternshipRemote

Frontend Intern

Level SuperMind

Jan 2025 - Feb 2025 · 1 mo

InternshipRemote

Core member—Mobile Development

Google Developers Group on Campus - NIT Jalandhar

Nov 2024 - Present · 1 yr, 6 mos

Self-employedJalandhar, Punjab, India

Upstream

Academics

Present

Dr. B.R. Ambedkar NIT, Jalandhar

Department of Information Technology

Currently pursuing B.Tech

Things I've Built

Open Learn

OpenLearn is a production-ready, TypeScript-powered backend designed for scalable cohort-based educational platforms. It supports structured learning...

TypeScriptNode.jsExpress.js+13
View Details

Axon

A high-performance command-line tool providing strong encryption and decryption capabilities using AES-128 with Cipher Block Chaining (CBC) mode....

CAES-128CMake+1
View Details

Blood 4 Life

Three-way infrastructure facilitating NGO donor connections through a robust blood donation platform.

FlutterFirebaseDart
View Details

FernKit

FernKit is a modular ecosystem of low-level developer tools for C, C++, and Python—designed with minimalism, composability, and transparency at its...

C++WebAssemblyBash+1
View Details

Ping Me

Twitter
GitHub
Linkedin
Google Scholar
Hashnode
Youtube
[email protected]