G

Gulshan Yadav

@mrgulshanyadav

AI systems builder · 7 years in production. RAG, self-hosted infra, agent architecture. 📬 Deep-dives → mrgulshanyadav.substack.com

Bangalore, Indiag1technologies.onlineJoined March 2026

1 Followers 37 Following122 Articles

G Gulshan Yadav·Aug 11

Writing Efficient Smart Contracts with Solidity — Practical Patterns

0 min read#Blockchain

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Writing Efficient Smart Contracts with Solidity — Practical Patterns

G Gulshan Yadav·Aug 11

Best Free Semrush Alternative: Keyword Research Without the Price Tag

0 min read#SEO

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Best Free Semrush Alternative: Keyword Research Without the Price Tag

G Gulshan Yadav·Aug 11

Rate Limiting and API Security in Node.js

0 min read#Node

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Rate Limiting and API Security in Node.js

G Gulshan Yadav·Aug 11

Free Ahrefs Alternative in 2026: The Toolkit That Replaced It

0 min read#SEO

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Free Ahrefs Alternative in 2026: The Toolkit That Replaced It

G Gulshan Yadav·Aug 11

WebSockets in Node.js: Real-Time Apps Done Right

0 min read#Node

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WebSockets in Node.js: Real-Time Apps Done Right

G Gulshan Yadav·Aug 11

SEO for AI Engines: The Checklist for 2026

0 min read#SEO

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SEO for AI Engines: The Checklist for 2026

G Gulshan Yadav·Aug 11

Node.js Security Essentials: The Checklist I Use in Production

0 min read#Node

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Node.js Security Essentials: The Checklist I Use in Production

G Gulshan Yadav·Aug 11

How to Get into Google AI Overviews — What Actually Works

0 min read#Technology

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How to Get into Google AI Overviews — What Actually Works

G Gulshan Yadav·Aug 11

Implementing Authentication in Node.js Apps (JWT, OAuth 2.0, bcrypt)

0 min read#Node

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Implementing Authentication in Node.js Apps (JWT, OAuth 2.0, bcrypt)

G Gulshan Yadav·Aug 11

AI Citations Explained: How to Get Cited in AI Search Answers

0 min read#Technology

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AI Citations Explained: How to Get Cited in AI Search Answers

G Gulshan Yadav·Aug 11

Flutter Authentication with Firebase + JWT — The Full Flow

0 min read#Flutter #Node

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Flutter Authentication with Firebase + JWT — The Full Flow

G Gulshan Yadav·Aug 11

How to Get Found on ChatGPT, Perplexity, and Gemini — A Practical Guide

0 min read#Technology

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How to Get Found on ChatGPT, Perplexity, and Gemini — A Practical Guide