HackerNoon Follow Let's Build Our Own LLM (Part 1): Tokenization and Data Prep How LLMs turn text into numbers: BPE tokenization explained step by step, why your choice of tokenizer shapes model quality, and building a data pipeline. https://hackernoon.com/lets-build-our-own-llm-part-1-tokenization-and-data-prep?source=rss hackernoon.com Hacker & Security News on Bluesky @hacker.at.thenote.app bsky.app