Author name: Soundar S

Soundar S is a Diploma holder in Mechanical Engineering and a dedicated tech researcher and writer who specialises in exploring digital tools and software for everyday users. What sets Soundar apart is his ability to look at technology from the perspective of the common user — someone who needs clarity, not complexity. His hands-on research approach means he personally tests and evaluates the tools he writes about, ensuring every guide he produces is honest, practical, and immediately useful. Soundar proves that deep technical understanding is built through curiosity and real-world experience — not just formal degrees. He contributes to Skill Upgrade Hub and Prowell Tech, covering digital tools, software how-tos, and beginner-friendly technology guides that help everyday users get the most out of the technology around them.

the death of prompt engineer

The Death of the Prompt Engineer: Why ‘AI Orchestration’ is the $120k Skill Replacing It

In 2023, “Prompt Engineer” was the hottest job in tech. Bootcamps sprang up overnight, influencers sold cheat sheets, and companies scrambled to pay ₹25–₹50 lakh ($30k-$60k) for someone who could whisper effectively to ChatGPT. Fast forward to late 2025. The landscape has shifted violently. If you scan LinkedIn today, job postings for “Prompt Engineer” have […]

autogpt-vs-babyagi-vs-agentgpt

AutoGPT vs. BabyAGI vs. AgentGPT: Which AI Agent Is Most Powerful in 2026?

Remember the initial chaos when autonomous agents first dropped? We were promised tools that would order pizza, code entire SaaS platforms, and invest our savings while we slept. Two years later, the reality is a bit more nuanced—and frankly, more interesting. We aren’t seeing “Skynet” take over. Instead, we’re seeing a split in the road.

future skills radar what roles will be in demand

Future Skills Radar: What Roles Will Be in Demand in 2028?

Stop me if you’ve heard this one before: “Learn to code, and you’ll be set for life.” I remember sitting in a conference room in 2015, listening to a keynote speaker tell a room full of anxious writers that if we didn’t learn Python by the end of the year, we were dinosaurs. Well, fast

How to Build a Portfolio for Tech Careers

How to Build a Portfolio for Tech Careers

I’ve seen it a hundred times. A candidate’s resume looks promising. They have the right keywords, a decent bootcamp or degree, and I’m ready to be impressed. I click the “portfolio” link in their resume, and… nothing. A 404 error. A private GitHub repo. A “coming soon” page. Or, maybe worst of all, a single,

transferable skills hiring managers

10 Transferable Skills Hiring Managers Will Demand in 2026

I’ve sat in on more interviews than I can count. Here’s a secret: after a certain point, all the resumes blur together. “Proficient in X,” “Managed Y,” “Led Z.” It’s noise. The people who get hired—the people we fight over, the ones we make budget exceptions for—are the ones who show something else. It’s not

what changed in coursera and udemy pricing

What Changed in Coursera and Udemy Pricing This Year?

The pricing on Coursera and Udemy is more confusing than ever this year. Let’s cut through the noise. If you’re just comparing the monthly subscription fees, you’re missing the real story. The big change isn’t a simple price hike. It’s a fundamental split in how these two giants see the world of online learning—and how

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