The group has helped me understand lots of Python and GAMS code for many energy topics. I have completed training in Reinforcement Learning for energy, energy geopolitics and mapping , and energy finance topics like energy derivatives. It has hundreds of Python models on these areas explained in video format . The availability of the instructor (Dr) is one of the highlights of the group . Any question I had, were answered , the same day. So overall , very satisfied with the training / support.

I give 5 stars because the online courses literally explain every line of the code they teach and anytime I have had questions these have been replied directly by Dr Spyros within a few hours. This has helped me literally understand 100% of the content of every course I have taken. Also, I have liked that the courses allow you to download all the material and they are being updated frequently with new videos/code etc. Also I have built my online project portfolio with feedback from many members.

This is the only comprehensive energy group I could find online. The community members share downloadable resources that I have found very useful, especially the papers. Also I like the self-paced learning. The courses cover topics useful for my career. Specifically, smart grid, Machine learning for energy, Monte Carlo for energy, power system economics , optimisation, and derivatives, git/github, Claude code/codex, ML ops for energy etc. Also the instructor is a well-known authority. I give 5/5

The group is career-oriented. It teaches theory+code for data science/ML/AI used in real-world energy workplace. It has tracks that teach theory& code for Research (MSc, PhD , post-PhD research) and Industry (JP Morgan, Goldman Sachs, McKinsey, BCG, EDF, Enel, Citadel, IBM, Google, Blackrock etc). The courses are very well designed. All questions I have are answered in a day max, including weekends. Friendly instructor (big name/expert). Strong community(almost daily people share free resources)

I recommend to students to join this group. I recommend also to energy professionals of any level, to join this group. Also, I recommend to researchers and academics to join. The group is not particular to one location. It is actually global. I have found material for many countries, and companies / organizations. From World Bank, to IMF, etc. And many topics are analysed from monetary policy to commodities. The code is explained. Very beginner friendly. Covers all energy topics. Impressive work