Comment by zozbot234

There are simpler LLMs that run on much cheaper devices and are still helpful for baseline tasks. Of course they are prone to hallucinating once they reach the limits of their world knowledge, but this also changes their effectiveness in an educational context: they can help you polish a paper (much of their reliable knowledge is about language, syntax and style/pragmatics of the input texts), but you still have to plan the writing on your own.