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Harsh

✍️ I write about AI/ML RAG implementations, LLMs, Prompt Engineering React & JavaScript (performance best practices hooks) Developer tools & tutorials Web Development HTML, CSS, JavaScript

Education

Self-taught

Pronouns

he/him

Work

Technical Writer | AI, RAG, React, Web Dev

8 Week Community Wellness Streak
DEV Weekend Challenge Completion
JavaScript
4 Week Community Wellness Streak
Google AI
2 Week Community Wellness Streak
1 Week Community Wellness Streak
Warm Welcome
Vibe Coding Is Making Us Worse Developers

Vibe Coding Is Making Us Worse Developers

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Comments 4
5 min read

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I'm Addicted to Being Needed. And So Are You.

The tech hero complex and professional ego

I'm Addicted to Being Needed. And So Are You.

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Comments 13
4 min read
95% of Developers Use AI in Production — But the Trust Is Quietly Collapsing

95% of Developers Use AI in Production — But the Trust Is Quietly Collapsing

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Comments 7
5 min read
PAIO Bot Review: Testing PAIO Bot's limits: Is their Secure AI Sandbox actually safe?

PAIO Bot Review: Testing PAIO Bot's limits: Is their Secure AI Sandbox actually safe?

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Comments 7
6 min read
I Asked 10 AI Coding Tools to Build the Same App — Only 3 Succeeded

I Asked 10 AI Coding Tools to Build the Same App — Only 3 Succeeded

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Comments 13
3 min read
Cursor Used Kimi K2.5 (a Chinese AI Model) Without Disclosure — Why Every Developer Should Care

API traffic exposed the hidden model ID

Cursor Used Kimi K2.5 (a Chinese AI Model) Without Disclosure — Why Every Developer Should Care

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Comments 51
7 min read
AI Is Quietly Destroying Code Review — And Nobody Is Stopping It

AI Is Quietly Destroying Code Review — And Nobody Is Stopping It

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Comments 28
5 min read
Agentic AI Is Overhyped — And I Have Proof

Agentic AI Is Overhyped — And I Have Proof

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Comments 45
7 min read
The npm Supply Chain Attack Nobody Is Talking About — And How to Protect Yourself

The npm Supply Chain Attack Nobody Is Talking About — And How to Protect Yourself

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Comments
6 min read
Anthropic Just Bought Bun — And JavaScript Will Never Be the Same

Anthropic Just Bought Bun — And JavaScript Will Never Be the Same

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6 min read
I Stopped Using Next.js — Here's The Stack I Use Instead

I Stopped Using Next.js — Here's The Stack I Use Instead

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7 min read
TanStack Is Eating React's Ecosystem — And Nobody Is Talking About It

TanStack Is Eating React's Ecosystem — And Nobody Is Talking About It

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8 min read
GitHub Copilot vs Cursor vs Claude — I Used All 3 for 30 Days, Here's My Honest Winner

GitHub Copilot vs Cursor vs Claude — I Used All 3 for 30 Days, Here's My Honest Winner

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Comments 9
7 min read
AI Won't Replace Frontend Devs — But It Will Replace Frontend Devs Who Do This

AI Won't Replace Frontend Devs — But It Will Replace Frontend Devs Who Do This

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Comments 6
7 min read
The React Compiler Is Here You Can Delete Half Your useMemo and useCallback

The React Compiler Is Here You Can Delete Half Your useMemo and useCallback

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Comments 4
6 min read
I Failed 3 React Interviews Before I Understood What They Actually Want in 2026

I Failed 3 React Interviews Before I Understood What They Actually Want in 2026

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Comments 6
6 min read
React.memo Is Not Enough — 4 Performance Fixes Senior Devs Actually Use

React.memo Is Not Enough — 4 Performance Fixes Senior Devs Actually Use

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4 min read
I Removed 80% of useEffect From Our Codebase — Here's What Happened

I Removed 80% of useEffect From Our Codebase — Here's What Happened

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5 min read
7 JavaScript Array Methods That Will Replace Your For Loops Forever

7 JavaScript Array Methods That Will Replace Your For Loops Forever

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Comments
6 min read
VoiceCanvas: Train Your Own Voice Command Model in the Browser — Free, No Signup!

DEV Weekend Challenge: Community

VoiceCanvas: Train Your Own Voice Command Model in the Browser — Free, No Signup!

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Comments
3 min read
I Built an AI Pet Photographer to Help Shelter Animals Get Adopted (Inspired by Google's Campaign)

DEV Weekend Challenge: Community

I Built an AI Pet Photographer to Help Shelter Animals Get Adopted (Inspired by Google's Campaign)

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4 min read
Why Most Beginners Quit Web Dev And How to Not Be One of Them

Why Most Beginners Quit Web Dev And How to Not Be One of Them

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8 min read
I Spent 3 Months Learning The WRONG CSS Don't Make My Mistake

I Spent 3 Months Learning The WRONG CSS Don't Make My Mistake

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Comments 2
6 min read
The AI Wrote Perfect Code. My Production Server Still Got Hacked.

The AI Wrote Perfect Code. My Production Server Still Got Hacked.

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Comments 6
5 min read
I Tried Vibe Coding for 30 Days. Here's What Actually Happened

I Tried Vibe Coding for 30 Days. Here's What Actually Happened

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Comments
5 min read
I Let AI Rewrite 40% of My Codebase. Here's What Actually Happened.

I Let AI Rewrite 40% of My Codebase. Here's What Actually Happened.

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8 min read
I Built an AI Agent That Ran My Entire Dev Workflow. Here's Why I Turned It Off.

I Built an AI Agent That Ran My Entire Dev Workflow. Here's Why I Turned It Off.

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Comments
5 min read
2026: My Most Valuable Skill Isn’t Writing Code — It’s Deleting It.

2026: My Most Valuable Skill Isn’t Writing Code — It’s Deleting It.

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5 min read
I used AI to build an app in 10 minutes — here's what happened 🤖⚡

I used AI to build an app in 10 minutes — here's what happened 🤖⚡

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Comments
3 min read
AI Wrote 1000 Lines of Code. I Found the Bug in 3 Lines.

AI Wrote 1000 Lines of Code. I Found the Bug in 3 Lines.

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Comments
4 min read
Vibe Coding is Lying to You: The Ugly Truth About AI-Generated Software

Vibe Coding is Lying to You: The Ugly Truth About AI-Generated Software

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7 min read
🌟 5 Developers Who Started as Beginners (And How You Can Learn From Them)

🌟 5 Developers Who Started as Beginners (And How You Can Learn From Them)

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5 min read
MERN Stack vs JavaScript: The Smart Choice for NEW Developers

MERN Stack vs JavaScript: The Smart Choice for NEW Developers

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4 min read
So You Want to Build for the Web? Here's Your 2026 Game Plan

So You Want to Build for the Web? Here's Your 2026 Game Plan

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Comments
4 min read
5 Beginner-Friendly Python Projects You Can Build in a Day 🐍💻✨ (Hands-On & Fun!)

5 Beginner-Friendly Python Projects You Can Build in a Day 🐍💻✨ (Hands-On & Fun!)

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4 min read
🐍🤖 Python Automation Hacks: Tools That Make You 10x More Productive in 2026

🐍🤖 Python Automation Hacks: Tools That Make You 10x More Productive in 2026

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3 min read
AI-Powered Developer Tools: How GPT-5 and Generative AI Can Make Your Coding Life 10x Faster

AI-Powered Developer Tools: How GPT-5 and Generative AI Can Make Your Coding Life 10x Faster

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2 min read
Python for Beginners: From Basics to Building Your First Project

Python for Beginners: From Basics to Building Your First Project

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2 min read
The Death of the Junior Developer and the Crisis No One Is Talking About

The Death of the Junior Developer and the Crisis No One Is Talking About

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4 min read
⚡ JavaScript Web Development in 2026: What You Should Actually Learn

⚡ JavaScript Web Development in 2026: What You Should Actually Learn

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2 min read
The Honest Truth About Learning Web Development in 2026 (As a Beginner)

The Honest Truth About Learning Web Development in 2026 (As a Beginner)

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2 min read
If I Had to Learn Web Development Again in 2026, I’d Do This (Step-by-Step)

If I Had to Learn Web Development Again in 2026, I’d Do This (Step-by-Step)

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2 min read
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