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by jedbrooke 20 days ago
> Some small part of me has started to dread reading LLM output because I know what I’m going to find. False assumptions and hallucinations. Emphatic, staccato fragments. Excessive emojis :sparkle:. :rocket: It’s not just me—these are real patterns (:barf:).

It takes like 5 seconds to add a quick CLAUDE.md / AGENTS.md with a quick style guide, or even just “EMOJI ARE FORBIDDEN” and I find it makes llm output significantly more tolerable. That and a quick style guide with some banned words and phrases.

That won’t help with the false assumptions though, gotta use old fashioned careful reading and critical thinking the catch those.

2 comments

You are completely right! Do you want me to write these markdown files for you?

</irony>

And...

Me: "The gap, stated plainly:" stop using the type of language.

Claude: "You're right. That's one of the constructions your preferences told me to drop, and I used it anyway."

I find sonnet and haiku will do that, but I rarely get that with opus. When it does happen it’s a good cue to start a new session. That’s another benefit of the style guide is it’s a good canary for when the model has gone off the rails. If it’s left the style guide, the rest of the response can likely be discarded as departed from reality.
FWIW, I've been finding that ChatGPT doesn't use emoji at all when I engage with it like a pair programmer and bounce off design ideas, ask for implementation code, propose refactorings etc.

But when I ask it to do data analysis or modeling, the emoji are all over the place, yes.

(And judging by what I've seen on GitHub over the last year or so, I would never in a million years consider asking an LLM to write a project README or documentation unsupervised.)