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.

firejune

{
    /**
     * ECMA 요구사항
     */
    "ecmaFeatures": {
        "jsx": true,
        "modules": true,
        "experimentalObjectRestSpread": true
    },

lrdiv

(* Note: `cdnr` and `cdnem` are custom aliases for this project *)

tell application "iTerm"
  (* Creates a new window for our project *)
  set newWindow to (create window with default profile)
  select first window
  tell the current window
    
    (* cd to rails directory and start server *)
    activate current session

vgeshel

console.log('Loading function');

const https = require('https');
const url = require('url');
// to get the slack hook url, go into slack admin and create a new "Incoming Webhook" integration
const slack_url = 'https://hooks.slack.com/services/...';
const slack_req_opts = url.parse(slack_url);
slack_req_opts.method = 'POST';
slack_req_opts.headers = {'Content-Type': 'application/json'};

dbalan

iTERM2 Cheetsheet

Fancy Utilities

1. Paste history: ⌘ + Shift + h
2. Instant Replay: ⌘ + Opt + b
3. Mouseless selection: ⌘ + f; Tab
4. Smart select: Quad-Click
5. Rectangle Select: ⌘ + Opt + Select
6. Open link (URL/File): ⌘ + Click

nbqx

tell application "AppleScript Editor"
     open POSIX file "/path/to/some.scpt"
     save front document as "application" in POSIX file "/path/to/any.app"
     quit
end

alanzeino

// cheers to @stroughtonsmith for helping out with this one

UIColor *barColour = [UIColor colorWithRed:0.13f green:0.14f blue:0.15f alpha:1.00f];
    
UIView *colourView = [[UIView alloc] initWithFrame:CGRectMake(0.f, -20.f, 320.f, 64.f)];
colourView.opaque = NO;
colourView.alpha = .7f;
colourView.backgroundColor = barColour;
    
self.navigationBar.barTintColor = barColour;

uzysjung

//
//  DebugLog.h
//  Uzys DebugLog
//
//  Created by UzysJung on 13. 2. 25..
//  Copyright (c) 2013년 Uzys. All rights reserved.
//

/*
 How to use

mipstian

#import <UIKit/UIKit.h>

@interface UICollectionView (ReloadItemsAnimated)

- (void)reloadItemsAtIndexPaths:(NSArray *)indexPaths animated:(BOOL)animated;

@end

paul-delange

//
//  GIFDownloader.h
//  TheJoysOfCode
//
//  Created by Bob on 29/10/12.
//  Copyright (c) 2012 Tall Developments. All rights reserved.
//

#import <Foundation/Foundation.h>