Aravind Arumugam.
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Technical articles on Cyber Security, IoT, Smart Metering, and AI.

Kimi K3: Moonshot AI's 2.8 Trillion Parameter Open Model, Explained
Featured27 Jul 2026

Kimi K3: Moonshot AI's 2.8 Trillion Parameter Open Model, Explained

Kimi K3 is Moonshot AI's 2.8 trillion parameter open-weight model, the largest released to date. Here is what it is, how good it really is, and what to make of its headline launch demos.

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Claude Certifications Explained: Associate, Developer and Architect
Ai9 Jul 2026

Claude Certifications Explained: Associate, Developer and Architect

Anthropic's Claude Certification Program now offers four credentials for Associate, Developer and Architect roles, priced from $99 to $175.

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Claude Desktop Is on Linux: Install It in Two Minutes
Tutorial3 Jul 2026

Claude Desktop Is on Linux: Install It in Two Minutes

Claude Desktop is now on Linux in beta. The exact commands to install it on Ubuntu or Debian, what you get, and what is missing.

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Claude Fable 5 Is Back: How to Get the Most Out of It
Ai2 Jul 2026

Claude Fable 5 Is Back: How to Get the Most Out of It

Claude Fable 5 is back in Claude Code. The official tips, with copy-paste commands, for getting the most out of Anthropic's most capable model.

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WhatsApp Usernames: How to Reserve Yours and What Changes for Privacy
Privacy2 Jul 2026

WhatsApp Usernames: How to Reserve Yours and What Changes for Privacy

WhatsApp is rolling out usernames so you can chat without sharing your number. How to reserve yours, the rules, and what changes for privacy.

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The 5 New Job Roles Emerging on the Claude Code Team
Ai1 Jul 2026

The 5 New Job Roles Emerging on the Claude Code Team

Boris Cherny of the Claude Code team maps five new job roles — Prototyper, Builder, Sweeper, Grower and Maintainer — that cut across traditional job titles.

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Aravind Arumugam.

Cyber Security Practitioner, Embedded Systems specialist, and Full Stack AI Developer.

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