I tried vibe coding an app as a beginner - here's what Cursor and Replit taught me

I tried four vibe-coding tools, including Cursor and Replit, with no coding background. Here's what worked (and what didn't).

The best free AI courses and certificates for upskilling in 2026 - and I've tried them all

I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I recommend - and why.
IEEE

Emotion Classification on Customer Reviews of Drinking Water Services Using IndoBERT and Machine Learning Algorithms

Abstract: Improving service quality has become a major focus for public service providers, including in the drinking water sector. Customer reviews reflect both satisfaction and direct experiences.
Mass Transit

Transit agencies rollout customer experience programs to attract riders, boost satisfaction

L.A. Metro deploys over 300 transit ambassadors on the system to enhance safety and customer service. Across America, transit agencies are launching customer experience (CX) programs to improve ...
IEEE

Enhancing Customer Retention: A Federated Machine Learning Framework for Banking Churn Prediction

Abstract: Customer attrition has become the significant challenge for the bank, making large volume of customers to migrate to other banks, as the banks keeps providing multiple benefits to the ...
Semiconductor Engineering

Accelerating Semiconductor Innovation Through Machine Learning-Driven Modeling

The semiconductor industry is entering an era of unprecedented complexity, driven by advanced architectures such as Gate-All-Around (GAA) transistors, wide-bandgap materials like GaN and SiC, and ...