Skip to main content
krish soni.
Engineering Writing

Articles & Systems Insights

Deep dives into full-stack architecture, sub-second performance tuning, low-latency AI pipelines, and tactile UI design.

FEATURED ESSAY6 min read

Optimizing Next.js 16 App Router for Sub-Second INP & Instant Page Transitions

An architectural deep dive into streaming React 19 server components, parallel data fetching, and leveraging modern View Transitions for zero-layout-shift navigation.

#Next.js 16#React 19#Performance#CWV#Web Vitals
Jan 18, 2025
Architecture & Next.js
6 min read

Optimizing Next.js 16 App Router for Sub-Second INP & Instant Page Transitions

An architectural deep dive into streaming React 19 server components, parallel data fetching, and leveraging modern View Transitions for zero-layout-shift navigation.

#Next.js 16#React 19#Performance
Read
Full-Stack Systems
8 min read

Architecting Multi-Tenant Production ERPs: Engineering Lessons from Resham

How we built an offline-first enterprise operating system handling high-frequency factory rolls, automated inventory ledgers, and zero-training mill UX across Web, Mobile & Desktop.

#Distributed Systems#Enterprise ERP#PostgreSQL
Read
AI & Data Engineering
7 min read

Vector Search & RAG at Scale: Designing Low-Latency Semantic Pipelines

Key strategies for document chunking, hybrid keyword + dense retrieval, embedding caching, and prompt context pruning to achieve accurate real-time semantic synthesis.

#VectorMind#Vector DB#Pinecone
Read
UI/UX Engineering
5 min read

Physics-Based UI Interactions: Crafting Spring Elasticity & Particle Bursts

Understanding mathematical rubberbanding, trajectory calculation, and high-performance Web Animations API integration for delighting users with tactile micro-interactions.

#Motion#SlingButton#Canvas / SVG
Read
Frontend Engineering
5 min read

Modern Client State in React 19: Signals, Motion Values & URL-Driven State

When to rely on URL search params, when to lift state, and how motion values bypass unnecessary React re-renders for ultra-smooth 120 FPS user interfaces.

#React 19#State Machines#URL State
Read

Want to discuss an architecture topic?

I am always happy to talk about system design, performance engineering, and emerging web technologies.

Send a Message →