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  <title>brian david hall</title>
  <link href="https://briandavidhall.com/atom.xml" rel="self"/>
  <link href="https://briandavidhall.com"/>
  <updated>2026-02-11T15:45:28+00:00</updated>
  <id>https://briandavidhall.com</id>
  <author>
    <name>Brian David Hall</name>
  </author>
  <entry>
    <id>https://briandavidhall.com/big-tech-breakup-interviews</id>
    <link href="https://briandavidhall.com/big-tech-breakup-interviews"/>
    <title>Big Tech Breakup interviews</title>
    <updated>2026-02-11T23:59:59+00:00</updated>
    <content type="html"><![CDATA[<div><p>I want your help!</p><p>I&apos;m working on a book. Working title is <em>Big Tech Breakup</em>. It&apos;s a how-to guide paired with inspirational stories that will help people cut their ties to big tech<label for="big-tech" class="margin-toggle sidenote-number"></label><input type="checkbox" id="big-tech" class="margin-toggle"><span class="sidenote">Think Microsoft, Google, Meta, Amazon, as well as venture capital-funded companies.</span>.</p><p>I&apos;d like to hear <em>your</em> inspirational story. More specifically, I&apos;d like to hear it on a video call, record the audio, lightly edit it, and share it as a podcast episode.</p><!-- end-of-preview --><p>You can be named, pseudonymous, or anonymous. The episodes will be short, so the interview will be 20 minutes at most.</p><p>What I&apos;m after is a single anecdote about a single product you once used, then decided to replace. Maybe you switched from Google Calendar to a paper planner. Maybe you dropped Instagram and started reading ebooks on your phone. Maybe your favorite Todo app got acquired, raised their prices, and forced you to find a better solution.</p><p>Whatever your experience, I want to hear it and share it. You don&apos;t have to be a technological purist who lives in a server room and only uses open source command line software all day. This is an ongoing process for all of us, and your story will help inspire others.</p><p>If you&apos;re open to this, please send an email to <code>bdh</code> at <code>yepmail.net</code> with the subject line &quot;Big tech breakup&quot;. I&apos;m excited to chat.</p></div>]]></content>
  </entry>
  <entry>
    <id>https://briandavidhall.com/first-post-migration</id>
    <link href="https://briandavidhall.com/first-post-migration"/>
    <title>First post migration</title>
    <updated>2026-01-03T23:59:59+00:00</updated>
    <content type="html"><![CDATA[<div><p>I&apos;ve re-read my oldest &quot;personal website as guy who does conversion optimization&quot; blog post ever, and found it migration-worthy.</p><p>It&apos;s from 2019 and it&apos;s on the extremely hot topic of &quot;<a href="/dealing-with-pressure-to-call-tests-early-1-3">Dealing with pressure to call tests early</a>.&quot;</p><p>It&apos;s on a technical topic, but really it&apos;s all about empathy. I&apos;m proud of it.</p><!-- end-of-preview --><p>&quot;Migration&quot; consists of:</p><ol><li>Copying the <code>.md</code> file from my old website repository into the appropriate folder</li><li>Updating the front matter</li></ol><p>On point #2–the &quot;before&quot; looks like this:</p><pre><code>---
layout: post
title: &quot;Dealing with pressure to call tests early (1/3)&quot;
date: &quot;2019-05-06&quot;
categories: [&quot;Web strategy&quot;]
---
</code></pre><p>and the &quot;after&quot; looks like this:</p><pre><code>{:title &quot;Dealing with pressure to call tests early (1/3)&quot;
 :layout :post}
</code></pre><p>I don&apos;t think I&apos;ll be using categories on this blog, so no need to carry that over. And <a href="https://cryogenweb.org">Cryogen</a> pulls the date from the filename, so that&apos;s redundant.</p><p>Therefore, the total effort involved is about 12 keystrokes. I&apos;m in no hurry to automate this; instead I&apos;ll just treat migrating the next several posts as <a href="https://www.vimgolf.com">Vimgolf</a> practice.</p><p>If I spend any time on technical stuff in the near future, it&apos;ll be on blog styling. This out-of-the-box Cryogen theme uses Bootstrap, which I&apos;d love to kill. And I set the font to <code>monospace</code> in an effort to be a hipster minimalist, but I have to say the default monospace font in Chrome/Firefox/Vivaldi (&quot;Menlo-Regular&quot;) looks kinda terrible. So I&apos;ll be working on that, a bit at a time.</p></div>]]></content>
  </entry>
  <entry>
    <id>https://briandavidhall.com/on-returning-to-the-internet</id>
    <link href="https://briandavidhall.com/on-returning-to-the-internet"/>
    <title>On returning to the internet</title>
    <updated>2025-12-31T23:59:59+00:00</updated>
    <content type="html"><![CDATA[<div><p>I quit blogging in December 2024 because the hype around large language models made the entire internet feel stupid. It now seems that the hype is fading; it&apos;s even socially acceptable to acknowledge the existence of a thing called the &quot;AI bubble.&quot; So I&apos;m back.</p><!-- end-of-preview --><p>For the next few months, I&apos;ll chronicle rebuilding my blog using a Clojure tool called <a href="https://cryogenweb.org">Cryogen</a>. This will involve migrating my old posts, which I&apos;m planning to do one at a time, and with a sense of bittersweet nostalgia for the days when I didn&apos;t yet know that all my online writing would eventually be sucked into a machine that spits out possibly-psychosis-provoking drivel.</p></div>]]></content>
  </entry>
  <entry>
    <id>https://briandavidhall.com/ai</id>
    <link href="https://briandavidhall.com/ai"/>
    <title>AI</title>
    <updated>2024-02-01T23:59:59+00:00</updated>
    <content type="html"><![CDATA[<div><p>I have never used, and <a href="/why-i-wont-use-ai">will not use</a> large language model technology to generate text, audio, or video. Everything on this site was hand-typed by a human, always will be. Same goes for my books and emails.</p><!-- end-of-preview --><p>If you&apos;re curious to know why, the post linked above tells part of the story. But I wrote that in January 2023, and these days I have ... more thoughts. Feel free to <a href="/contact">reach out</a>!</p><p>(This page was inspired by the <a href="https://www.bydamo.la/p/ai-manifesto">/ai manifesto</a> by Damola Morenikeji. Worth a read! And check out the footnotes.)</p></div>]]></content>
  </entry>
  <entry>
    <id>https://briandavidhall.com/why-i-wont-use-ai</id>
    <link href="https://briandavidhall.com/why-i-wont-use-ai"/>
    <title>Why I won't use AI</title>
    <updated>2023-01-11T23:59:59+00:00</updated>
    <content type="html"><![CDATA[<div><p>Here&apos;s an illustration from <a href="https://yourwebsitesucks.fyi/">my book</a>:</p><!-- end-of-preview --><p><img alt="image of bad SEO copy" src="/assets/images/foreclosed-home.png" /></p><p>You&apos;ve probably clicked on a search result and landed on a page with this sort of mindless babble. It&apos;s annoying to read, but it wasn&apos;t written for you. It was written for a robot.</p><p>Nobody asked for an internet full of &quot;SEO-optimized&quot; content that dulls the mind without informing. But we got it anyway.</p><p>Now we&apos;ve got <s>exciting</s> overhyped new technology that allows a computer program to generate similar (maybe even better) prose from a simple prompt. We&apos;re suddenly able to produce low-value, mind-numbing content at an exponentially greater scale.</p><p>Which <em>nobody asked for</em>. But it looks like it&apos;s coming.</p><p>My best guess is that we&apos;ll very soon find ourselves expending more and more energy trying to distinguish machine babble from the actual opinions of real humans with (literal) skin in the game.</p><p>(Nobody asked to spend time worrying about that, either.)</p><p>So I won&apos;t use AI. Everything you read on this site will be artisanally hand-typed and fussed over by a real person with real emotions. I promise.</p><p>You might object: &quot;Wait, don&apos;t you use a search engine? Closed captions on YouTube? Both of those are powered by AI.&quot;</p><p>Touché. The ability to find information on the internet, and to create good-enough transcriptions of human speech—these are things people actually asked for. They&apos;re fine. So to clarify, I won&apos;t use AI to generate text, images, or video. (Saying it that way just didn&apos;t make a snappy enough title.)</p><p>But still ... why not use AI as a <em>tool</em> for creativity?</p><p>I&apos;ve seen lots of takes and advice about this. &quot;If you&apos;re stuck, the robot can generate fifty topic sentences to get you started!&quot;</p><p>This is the wrong approach. Don&apos;t take technological innovations as inevitable, and inevitably good. <a href="https://garden.briandavidhall.com/technology-doesn-t-necessarily-solve-a-real-problem">They aren&apos;t</a>. Don&apos;t try to make the best of them, and in so doing resign yourself to their proliferation.</p><p>We didn&apos;t ask for this. The glut of mindless content, the displacement of creative work. If you just shrug your shoulders and say &quot;Well, that&apos;s how the world works,&quot; you are a coward.</p><p>The world can work in any number of ways, and <em>your</em> vision can be part of that. But you have to craft that vision yourself. Because if you don&apos;t, it&apos;s not yours.</p></div>]]></content>
  </entry>
  <entry>
    <id>https://briandavidhall.com/dealing-with-pressure-to-call-tests-early-1-3</id>
    <link href="https://briandavidhall.com/dealing-with-pressure-to-call-tests-early-1-3"/>
    <title>Dealing with pressure to call a test early</title>
    <updated>2019-05-06T23:59:59+00:00</updated>
    <content type="html"><![CDATA[<div><p>You already know that calling a test too early is a Bad Thing. It can lead to Type I and Type II errors, leaving your conversion rates worse than they could&apos;ve been, or even worse than where they started. But not everyone around you sees it the same way, and sometimes well-meaning people on your team will lean on you to call a test and move on. So how do you change their minds?</p><!-- end-of-preview --><p>The first step is to understand where they&apos;re coming from. Do they just need a stats lesson? Or do they have information you lack? Maybe you <em>should</em> call the test this time.</p><p>Here&apos;s a quick list of some of the likely offenders, their possible motivations, and what you need to learn about them in order to have a productive conversation about test stopping criteria (and greater matters).</p><p><strong>Management / Executives</strong></p><p>It&apos;s likely that you have more statistical training than the exec asking why you don&apos;t just call that test now, but they care about numbers just as much as you. At a minimum, they&apos;re trying to hit quarterly targets; maybe monthly, possibly even <em>weekly</em>.</p><p>Do you know what those targets are? Is the team on track, or close, or way off course? Find a way to have a conversation about numbers with these folks. &quot;How are you measuring success?&quot; is usually all you need to say. Then listen actively, ask clarifying questions, take some notes. Show you care. When it comes time for them to listen to <em>you</em> talk about experimentation, you&apos;ll have a more agreeable audience.</p><p><strong>Clients</strong></p><p>The conversation with a client is similar to with an executive (&quot;How are you measuring success?&quot;) but with the additional caveat that you have <em>way</em> less perspective on all that&apos;s going on with them. There may be an internal initiative that conflicts with a currently-running test; they may be receiving downward pressure to &quot;test aggressively&quot; - meaning someone is insisting that they launch 10 tests this quarter. (A terrible metric, but let&apos;s save it for another day.)</p><p><strong>Media Buyers</strong></p><p>If you&apos;re testing on paid search landing pages, the situation is even more complicated and the pressure is more intense. Media buyers are pouring money into a hole and watching it disappear - if they think you&apos;ve got a winning landing page, of <em>course</em> they want to drive all their traffic there, starting yesterday.</p><p>So you can empathize with them, but you still don&apos;t want to call a test after 5 days and 43% statistical significance. What can you do?</p><p>For now, find an opportunity to learn more about how <em>they</em> make decisions with data. How many campaigns are they running for a given audience? How do they test out new ad copy? What&apos;s been their biggest win in the last few months? What was an ad they thought would do well that just tanked? What were the numbers there?</p><p>You likely have a lot to learn from each other, and it may be up to you to initiate that exchange. See what you can find out about their process, their day-to-day view on data, and how they make decisions. For now, just listen.</p><p><strong>What you can do today</strong></p><p>Figure out what meeting you need to drop in on, what 1-to-1 you need to schedule, what questions you need to ask, or where you need to sit at lunch in order to learn more about your team and collaborators&apos; point of view on making decisions with data. Can you do a working session with a media buyer? Does the VP of Marketing have 10 minutes to walk you through the metrics behind this quarter&apos;s OKRs? Can you lead off your next client calls asking about their internal success metrics? People generally <em>love</em> to be asked about this stuff; don&apos;t be shy.</p><p>Tomorrow we&apos;ll look at some tools and evidence you can use to support the case for running tests to completion, and the following day we&apos;ll put it together into a story and talking points. Happy testing!</p></div>]]></content>
  </entry>
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