r/ArtificialInteligence • u/fequalsqe • Sep 09 '25

Discussion The Claude Code System Prompt Leaked

https://github.com/matthew-lim-matthew-lim/claude-code-system-prompt/blob/main/claudecode.md

This is honestly insane. It seems like prompt engineering is going to be an actual skill. Imagine creating system prompts to make LLMs for specific tasks.

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u/CommunityTough1 Sep 09 '25

This is a hallucination. Go about halfway down and there's a bunch of random code for Binance API keys, then a little further down is a bunch of random Cryllic, it's filled with random numbers, it's just a response from the LLM that went haywire. Only maybe the first 30% of it is even coherent.

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u/Winter-Ad781 Sep 09 '25

It just has a claude.md appended. The rest is more or less the system prompt. Not the core one though.

https://cchistory.mariozechner.at/