WSQ SkillsFuture Industry 5.0 Funded Courses in Singapore
WSQ SkillsFuture AI Courses and Training - Tertiary Courses Singapore

WSQ SkillsFuture Certification Exam Prep Courses - Tertiary Courses Singapore

Popular WSQ and SkillsFuture Courses

WSQ, CASL and IBF Funded Courses

SkillsFuture Funded AI Courses

SkillsFuture Funded Cyber Security Courses

[ FROM OUR BLOG ]

Guides to upskill — and fund it

View all articles →
Codex vs Claude Code: Which AI Coding Agent Should You Actually Use?
24-08-2026 178

Codex vs Claude Code: Which AI Coding Agent Should You Actually Use?

Both are agentic coding tools. Both ship a desktop app, an IDE extension, a CLI and a web surface. The real difference is where each one puts its centre of gravity: Codex is built to delegate work to, Claude Code is built to work alongside. Here is the honest comparison — context windows, token efficiency, multi-agent coordination, price — and which to learn first.

Read article →

[ LEARNER STORIES ]

What our learners say

View all testimonials →

A very engaging and knowledgeable trainer

Dr Alvin Ang is a very engaging and knowledgeable trainer. During the course, Machine Learning 101 for Financial Trading he explains concepts clearly and uses practical examples that make the lessons easy to understand. He also show us where and how we can learn further. I enjoyed the class and learning is easy. Thank you for the great learning experience!

Insightful and knowledgeable trainer

I had the opportunity to attend Dr Alvin Ang's R Tidyverse Data Analytics and Visualization training, and I found him to be a very insightful and knowledgeable trainer. What I appreciated most was how he connected the technical concepts with practical, real-world applications. He went beyond simply teaching R and the Tidyverse tools, and shared valuable insights into how data analytics is actually applied in the industry. As someone who is relatively new to the data analytics field, I found his industry perspectives especially valuable. He gives practical perspectives on the skills, expectations, and continuous learning needed to progress in this field. He also took the time to share additional learning resources and introduce me to a social network of data scientists, giving me opportunities to continue learning even after the training has ended. Overall, I found Dr Alvin to be an engaging, practical, and supportive trainer with strong industry knowledge.
NA

Practical Tips and Insights from Dr Alvin Ang

Had a chance to attend the Excel Power Query and Power Pivot by Dr Alvin Ang. He would give insights about the course and some practical tips. Hope to have a chance to attend his other course. It would be great if there are other location that's a bit more central.

A luminary in the field of data science

Few can claim to know such a luminary in the field of data science as Dr Alvin Ang. Our correspondence has led me to realize the sheer breadth and depth of the field of data science. Only a true expert like Dr Ang could have revealed to me through his advocacy, teaching, publications, and real world experience how diverse the field truly is. From the very start I was star-struck, first by his academic achievements — a doctorate in Operations Research, a master's in Logistics and a bachelor's in Engineering, all from the world renowned Nanyang Technological University — and then by his experience in industry as well as in academia as a lecturer, trainer, consultant and analyst. He continues to impress and inspire me with his achievements. I highly recommend Dr Ang as the most reputable data scientist that I have been fortunate to know.