Claude Opus 5 was stripped naked, and all 1511 lines of prompt words were revealed

Anthropic was stripped naked again! This time, the system prompt words of Claude Opus 5 were ripped out entirely and transmitted to GitHub. As soon as the flagship was released, it was "unboxed" by the entire network. This wave was really caught off guard. On the same day it went online, developer Eversmile1 directly built a new warehouse. He listed the system prompt words at the bottom of the Claude.ai web page and mobile version of Opus 5, including punctuation and letters, without missing a word. I pulled it to the local computer and counted it. Good guy: 135027 characters, 19370 English words; a rough estimate of 4 characters and 1 token is about 34,000 tokens. The key is that among these more than 30,000 tokens, there is not a single line of code, it is all rules. Why is it so long to write a document for the model? Claude Opus 5 The secret of memory, hidden in 30,000 Tokens. After reading Chapter 64, you will find that this is no longer a "prompt word". It is three things sewn together: a product manual, a legal compliance manual, and a sales channel for its own products. Address: https://github.com/ Eversmile12/leaked-llm-prompts/ blob / main / Anthropic / opus-5.md The first is the product manual. 30 tools, ranging from bash command line, web scraping, image search, to checking sports scores, pulling weather, rendering recipe cards, and marking scenic spots on the map. Each tool comes with a complete JSON schema, including how to fill in the parameters, when to adjust them, and what to say after adjusting them. The writing is more detailed than many companies' internal API documents. The longest chapter in this part is not about any tool, but about memory. The second is the legal compliance manual. Copyright, child safety, crisis intervention, political neutrality, write them one by one. The wording leaves no room for error - the copyright section