Jatin Gupta
Jatin Gupta
Senior Architect @ HCL Tech
Jatin Gupta

Blog

289
How to Build Agentic AI from Scratch

How to Build Agentic AI from Scratch

Jan 01, 1970 In Agentic AI

Build production-grade agentic AI with open-source tools: local LLMs, RAG, multi-agent teams, and evaluation…

285
Small vs Large: The Architecture Behind SLMs and LLMs — and How to Actually Choose

Small vs Large: The Architecture…

Aug 08, 2026 In Agentic AI

They share a transformer skeleton and almost nothing else. A practical guide to SLM vs LLM architecture,…