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Comment by LeonigMig

1 year ago

this is over my head

The critical part is knowing that TTF fonts can include a virtual machine.. then he pops an llm into that and replaces instances of !!!!!! with whatever the llm outputs.

  • Thank you. I wasn't going to watch a video to find out how the LLM actually affects any output.

  • Not exactly. Harfbuzz, the font shaping library, has an optional feature to use WASM for shaping. Normal font hinting is much more restricted, precisely because Turing-complete fonts are a horrible idea.