James I.
JI
Senior Software Developer / SE II
Small-Business (50 or fewer emp.)
"Accessible, Free, and High-Quality"
5/5
What do you like best about Cognitive Class?

The content was multi-faceted, with a mixture of text, well-done videos, and quizzes, great for retention. The labs were particularly good for Python, as well as one for building a data lake in IBM Cloud. Review collected by and hosted on G2.com.

What do you dislike about Cognitive Class?

While working on Jupyter Notebooks, the website was glitchy, but the labs themselves were quite good, and the problem might have been concurrent, not caused by the implementation. Review collected by and hosted on G2.com.

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4.3 out of 5 · Verified reviews from real users

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