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Re:TL;DR of Deep Dive into LLMs Like ChatGPT by Andrej Karpathy by wolfhumble on Monday February 10, 2025 @07:14AM (#42999401)
I haven't watched the video, but was wondering about the Tokenization part from the TL;DR:

"|" "View" "ing" "Single"

Just looking at the text being tokenized in the linked article, it looked like (to me) that the text was: "I View", but the "I" is actually a pipe "|".

From Step 3 in the link that @miletus posted in the Hacker News comment: https://x.com/0xmetaschool/status/1888873667624661455 the text that is being tokenized is:

|Viewing Single (Post From) . . .

The capitals used (View, Single) also makes more sense when seeing this part of the sentence.

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