Tech blogs on code, architecture and AI.

Deep dives into React.js, AI and ML integration, MERN stack patterns, and lessons from building production applications at scale in India — written by Deepak Kumar.

What it covers

javascript88 articles
node.js80 articles
Engineering73 articles
devops51 articles

+ 388 more topics in the archive

202 articlesLatest · Oct 2026

Where the archive has depth — every article is reachable from this page.

Showing 4 articles tagged coding. Clear filter

Lead article · Engineering

Harnessing Coding Agents: From Brief Glory to Sustained Excellence

Oct 13, 2026 · 04:28 pm IST · 5 min read 4 views

The secret to coding agents' sustained performance lies in the harness, not a smarter model. Learn to build a robust system.

codingagentengineeringdevelopmentharness

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GPT-6 Astra's Impact on Coding and Cybersecurity Tasks

OpenAI's GPT-6 Astra enhances coding productivity and cybersecurity capabilities, offering advanced multi-step task handling and improved context management.

aiopenaicodingcybersecurity

Sep 11, 202608:57 pm IST5 min readAI8 views

Mastering Deep Merging in JavaScript Without Data Loss

Learn how to perform deep merging in JavaScript to combine objects without losing nested properties. Avoid common pitfalls with type-safe solutions.

javascripttypescriptdeep mergecoding

Aug 31, 202601:28 pm IST4 min readJavaScript0 views

TypeScript 5.9 Brings Import Defer and tsconfig Tweaks

TypeScript 5.9 introduces import defer, a refined tsc --init, and DOM API improvements, enhancing performance and developer experience.

typescriptjavascriptweb developmentcoding

Aug 21, 202605:20 pm IST4 min readTypeScript2 views

About the author

Deepak Kumar

Sr Software Engineer at India Today Group | Aaj Tak

Building scalable web applications and Generative AI systems. Writing about React, Node.js, AI and the engineering lessons from 9+ years of production work.

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Open to senior full-stack and AI engineering roles, and to focused contract work. Delhi NCR or fully remote. I reply within 24 hours.

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What I take on

Full-stack product build

React, Next.js, Node, NestJS, MongoDB and MySQL — from idea to production.

AI features that ship

OpenAI and LangChain, RAG, semantic search, content and voice automation.

Architecture and scale

Microservices, real-time pipelines and caching — proven at national news scale.

Founding engineer work

Idea to MVP to scale, with SEO and analytics built in from the start.