<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>axel180</author><text>Hey guys!  I&amp;#x27;m the creator of the course and lead developer of brain.js and would love to answer any questions you may have.</text><parent_chain></parent_chain></comment><story><title>Neural networks in JavaScript – free 19-part course</title><url>https://scrimba.com/g/gneuralnetworks</url></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>ultrasounder</author><text>Thanks Robert for putting this together. Coming from PyTorch ecosystem. What is the &lt;i&gt;actual&lt;/i&gt; requirement for this course? Would a smattering knowledge of ES6 do? Been leching at browser based implementations since Karpathy demoed his  CNNs a few years ago but just havent had enough motivation and courage to pickup  JS. Perhaps my main reson for anxiety is the confusing JS ecosystem.Also what are some real world use cases for training and deploying NNs on the browser rather than training and deploying it on a &lt;i&gt;tradional&lt;/i&gt; cloud backend environment?</text><parent_chain></parent_chain></comment><story><title>Neural networks in JavaScript – free 19-part course</title><url>https://scrimba.com/g/gneuralnetworks</url></story>