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Writing about AI engineering, web development, and building in public.
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Deep dives on AI engineering, production systems, and startup lessons. ₹125/month.
AI Engineering
Building RAG Pipelines That Actually Work in Production
Most RAG tutorials show the happy path. Here's what production RAG actually looks like after handling 1000+ daily interactions.
Building in Public
The Stack Behind 4ugusta.dev — Next.js 16, Three.js, GSAP
A deep dive into the architecture, particle systems, and responsive design decisions behind my portfolio site.
Startup Lessons
How I Built a Chrome Extension at a YC Startup
The story of building Fuse AI's Chrome extension in Next.js — from prototype to 40% task automation.
AI Engineering
Claude vs GPT for Production AI Agents — An Honest Comparison
After building production systems with both Claude and GPT, here's when to use which.
Startup Lessons
Why I Started a Web Dev Agency After Working at YC Startups
From IIT Guwahati to YC startups to running my own agency. Here's the journey and the reasoning.
AI Engineering
Automating LinkedIn Job Applications with AI and Selenium
How I built a pipeline that scans LinkedIn, scores jobs against your resume, estimates salary from 4 sources, and auto-applies.
Web Development
15,000 Particles Forming a Letter — Building a Three.js Particle System
How I built the animated particle '4' on my portfolio using Three.js, React Three Fiber, and a web worker.
Web Development
GST Compliance in Code — Building Accounting Software for Indian Distributors
How I turned India's GST rules into a React + Node.js accounting dashboard that handles CGST, SGST, IGST, HSN codes, and e-way bills.
Web Development
GSAP ScrollTrigger on Mobile — Every Mistake I Made
Portrait detection, pin bugs, 100vh traps, and touch events. A practical reference for anyone using GSAP on responsive sites.
AI Engineering
Building an MCP Server That Queries 4 Data Sources in Under 5 Seconds
Entity resolution, confidence scoring, and parallel API orchestration — the architecture behind an intelligence aggregation tool.
AI Engineering
Multi-Agent AI with CrewAI — When 3 Agents Beat One
I built a demand forecasting system with 3 AI agents. Here's when multi-agent actually helps and when it's overengineering.
AI Engineering
Deploying Conversational AI at Scale — Lessons from 1000+ Daily Interactions
What production conversational AI actually looks like — monitoring, error recovery, and the difference between a demo and a product.
AI Engineering
AWS Bedrock vs Direct API — The Real Cost of Managed AI
I've used Claude through both Bedrock and the direct API in production. Here's when managed infrastructure is worth it and when it's overhead.
Mobile Development
Building a Real-Time Couples App with Flutter and Firebase
Live location sharing, cycle tracking, and QR pairing — the Firebase architecture behind a real-time couples app.
Building in Public
How I Built a Full Analytics Dashboard in One Day with Streamlit
GA4, Search Console, and Google Ads data for two websites — all in a custom Streamlit dashboard deployed on Railway.