Engineering &
Perspectives.

Original research, engineering deep dives, and product thinking from the desk of Anurag Wagh.

AI & Deep Tech Leaders
Mar 31, 2026

How Anthropic's Safety-First Approach Became Its Strongest Growth Strategy

Anthropic built an AI company around safety and got accused of being too cautious. Here's how that exact strategy became their biggest competitive advantage.

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Engineering
Mar 23, 2026

How to Use Environment Variables in Next.js: Complete Guide

Learn how to use environment variables in Next.js correctly — NEXT_PUBLIC prefix, .env files, server vs client rules, Vercel setup, and the mistakes that expose secret keys.

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AI & DEEP TECH LEADERS
Mar 22, 2026

How OpenAI Turned an API Into the World's Fastest-Growing Developer Ecosystem

How did OpenAI go from a research lab to the backbone of thousands of developer products? A deep-dive into the strategy, timing, and decisions that built the world's most influential AI ecosystem.

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Business
Mar 21, 2026

How SaaS Companies Actually Make Money: Business Models Explained

Understand exactly how SaaS companies make money — pricing models, revenue metrics, churn math, expansion revenue, and what separates profitable SaaS from ones that burn cash.

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Engineering
Mar 21, 2026

How to Deploy Next.js on Vercel Step-by-Step (2026 Guide)

Learn how to deploy Next.js on Vercel step-by-step in 2026. Covers first deploy, custom domains, environment variables, preview deployments, and production best practices.

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Engineering
Mar 17, 2026

Best AI Coding Tools for Developers in 2026

The definitive list of the best AI coding tools for developers in 2026. Honest comparisons of Cursor, Claude Code, GitHub Copilot, Devin, and more — with real use cases.

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Engineering
Mar 15, 2026

How to Create a SaaS with Next.js and Supabase: Complete Developer Guide

Step-by-step guide to building a SaaS app with Next.js 14 and Supabase. Covers auth, database, billing with Stripe, and deployment — from zero to production.

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Engineering
Mar 15, 2026

How to Build a Chrome Extension with AI: Complete Developer Guide

Learn how to build a Chrome extension with AI features using the Anthropic API. Step-by-step tutorial covering manifest, popup UI, content scripts, and real AI integration.

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Engineering
Mar 14, 2026

Claude Code CLI Tutorial: Install, Configure and Ship in 10 Minutes

The complete Claude Code CLI tutorial — install, authenticate, configure CLAUDE.md, and run your first agentic task in under 10 minutes.

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Engineering
Mar 14, 2026

How to Create a CLAUDE.md Configuration File for Claude Code

Learn how to create a CLAUDE.md file that makes Claude Code understand your project instantly. Real examples, best practices, and templates for any stack.

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Engineering
Mar 12, 2026

How Developers Use AI to Build Apps Faster in 2026

Most developers use AI pair programming wrong. Here's what it actually means, which tools do it right, and why it's nothing like autocomplete.

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Engineering
Mar 12, 2026

Cursor vs VS Code: Which Is Better for AI Coding in 2026?

Cursor vs VS Code — which editor wins for AI coding in 2026? A side-by-side comparison of features, performance, cost, and real developer workflows to help you decide.

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