karpathy

LLM Wiki

A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

The core idea

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

ErbaAitbayev

import random
from hashlib import sha256


def coprime(a, b):
    while b != 0:
        a, b = b, a % b
    return a
    
    

tanyuan

Arch Linux 為什麼這麼迷人？

Arch Linux 是眾多 Linux 作業系統中的一種，對象是有 Linux 指令操作經驗的「進階使用者」，想要打造更適合自己的環境，例如不同的桌面、視窗環境等，體驗最新的套件。

Arch Linux 只有文字介面，不包含圖形介面。也就是說，當你安裝完 Arch Linux 之後，你會看到整個螢幕黑黑一片，電腦期待著你用鍵盤輸入文字指令。Arch Linux 只提供最基本可以讓電腦跑起來的功能，其他套件都要自己安裝。

成為掌握一切的設計師

Arch Linux 不會裝你不會用到的東西，你會自己親自打造完全屬於自己的電腦。不會有程式任意自動啟動，不會有人強迫你更新。你可以把你的電腦改成任何模樣，同樣你也為你的電腦的易用性和安全性負責。