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.

rpggio

/**
 * If argument is a string, try to parse as JSON.
 * Otherwise return null.
 */
export function parseOrNull(raw: unknown) {
  if (!raw) return null

  if (typeof raw === 'string') {
    try {
      return JSON.parse(raw)

leomelzer

# This is a multi-stage build to not spill the contents of the deploy_key
FROM mhart/alpine-node:10 as base

# We need git and openssh to resolve `git+ssh` links in package.json
RUN apk update \
    && apk add git openssh

WORKDIR /usr/src
COPY package*.json ./

variousauthors

// this code is safe to copy/paste into your browser
// but you should really try to write it out line-by-line ;)

// this gist is based on a number of other excellent introductions to lambda calculus
// classic: https://github.com/sjsyrek/presentations/blob/master/lambda-calculus/lambda.js
// ornithology: https://www.youtube.com/watch?v=3VQ382QG-y4&t=3349s
// and this one, in Ruby, called "Programming With Nothing" (excellent title) https://www.youtube.com/watch?v=VUhlNx_-wYk

pair = x => y => a => a(x)(y)

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

gosukiwi

" ---------------------- USABILITY CONFIGURATION ----------------------
"  Basic and pretty much needed settings to provide a solid base for
"  source code editting

" don't make vim compatible with vi 
set nocompatible

" turn on syntax highlighting
syntax on
" and show line numbers

kevin-smets

Default

Powerlevel10k