isabelroses

let
  budgetIsDefined = value: (builtins.tryEval value).success;
in

import <nixpkgs/nixos> {
  configuration =
    { config, lib, ... }:
    {
      imports = [
        {

matthen

"""Hello world, with a genetic algorithm.

https://twitter.com/matthen2/status/1769368467067621791
"""

import random
import time
from dataclasses import dataclass
from itertools import chain
from typing import Iterable, List

0atman

{
  config,
  pkgs,
  options,
  ...
}: let
  hostname = "oatman-pc"; # to alllow per-machine config
in {
  networking.hostName = hostname;

schacon

#!/bin/bash

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
NO_COLOR='\033[0m'
BLUE='\033[0;34m'
YELLOW='\033[0;33m'
NO_COLOR='\033[0m'

veekaybee

Anti-hype LLM reading list

Goals: Add links that are reasonable and good explanations of how stuff works. No hype and no vendor content if possible. Practical first-hand accounts of models in prod eagerly sought.

Foundational Concepts

Pre-Transformer Models

SomeoneSerge

{ pkgs, ... }:
{
  # ...
  nix.settings.system-features = [ "expose-cuda" ];
  nix.settings.pre-build-hook = pkgs.writers.writePython3 "nix-pre-build.py" { } (builtins.readFile ./nix-pre-build-hook.py);
  # ...
}

osbm

var geometry = 
    /* color: #ffc82d */
    /* shown: false */
    ee.Geometry.Polygon(
        [[[36.803785364345735, 37.6022824651851],
          [36.84292415829105, 37.569634979372736],
          [36.8896160528223, 37.548134235962486],
          [36.96171383114261, 37.54377889953015],
          [36.99741939754886, 37.565280899470345],
          [36.97819332333011, 37.58759286852694],

bashbunni

# study stream aliases
# Requires https://github.com/caarlos0/timer to be installed. spd-say should ship with your distro

declare -A pomo_options
pomo_options["work"]="45"
pomo_options["break"]="10"

pomodoro () {
  if [ -n "$1" -a -n "${pomo_options["$1"]}" ]; then
  val=$1

veekaybee

ChatGPT Resources

Context

ChatGPT appeared like an explosion on all my social media timelines in early December 2022. While I keep up with machine learning as an industry, I wasn't focused so much on this particular corner, and all the screenshots seemed like they came out of nowhere. What was this model? How did the chat prompting work? What was the context of OpenAI doing this work and collecting my prompts for training data?

I decided to do a quick investigation. Here's all the information I've found so far. I'm aggregating and synthesizing it as I go, so it's currently changing pretty frequently.

Model Architecture

wjandrea

#!/usr/bin/env python3
"""
Use Unicode flag emoji homoglyphs to re-encode UTF-8.

To encode, a string is first encoded as UTF-8, then each byte is
broken down into bits, and each bit is encoded as a flag:
The more well-known country flag in each pair represents 0, and the
less well-known one represents 1. Pairs are cycled through.

There are 8 pairs total, which is the most I could find without repeats.