DIY Body Lab — Developing Indestructible You

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WHY $20 A MONTH IS ALMOST FREE

By Shane · DIY Body Lab

July 2026

A kid typing code into a Commodore 64 in the 1980s, next to a man today talking with an AI assistant on his laptop

Ten years ago, if someone told me they knew a guy — genuinely one of the smartest people they’d ever met — who’d hang out with me 24/7, help me write emails, texts, code, whatever I needed, and all he wanted was $20 a month, I wouldn’t have blinked. I’d have paid it before they finished the sentence. That’s not a hypothetical. That’s what a Claude subscription actually is right now, today, and most people still won’t pay for it.

Claude Pro is $20 a month. ChatGPT Plus is $20 a month. Grok’s paid tier runs $30. For less than a dinner out, you get a genius on call around the clock. So why does that sound like a hard sell instead of an obvious deal?

Because people try the free version first, and the free version is a stranger. You ask it a couple of questions, it gives you a couple of decent answers, and you think, “would I really use this?” You never find out, because the free tier is built to give you a teaser, not a relationship. It doesn’t know you. It doesn’t remember what you built last week. You type, it answers, the conversation ends, and neither of you learned anything about the other. That’s not AI being overhyped — that’s you never actually meeting it.

A man at his laptop with memories floating around him: an old computer, a printed code magazine, a chat window, and a $20 coin

Here’s the thing nobody tells you: the value shows up after you commit. I built this entire site — DIY Body Lab, everything on it — mostly with Claude and Claude Code, plus a little ChatGPT and a handful of AI-generated images and videos along the way. Twenty bucks a month. That’s basically the whole budget for the AI side of it. I could have built the whole thing on just Claude and the free tier of ChatGPT if I’d wanted to squeeze it down to nothing.

And I haven’t been using it lightly. I’ve been on it every day, for weeks straight — hours and hours, back and forth, building, breaking, fixing. I still haven’t come close to hitting a usage limit. There’s actually a bug I’ve noticed where it acts like I’ve hit a limit, I log out, log back in, and I’m fine again — so even that isn’t a real ceiling, it’s a glitch. Point is: the thing people are scared to pay $20 for, I can’t even use hard enough to get my money’s worth out of the cap.

I remember when getting Claude Code running on Windows was genuinely rough — there wasn’t a clean path in, and I spent real hours just getting the door open before I could do anything useful. Now it’s an npm install and you’re talking to it in your terminal. That’s what $20 a month and a little patience buys you if you actually stick with it: the tool keeps getting easier while you’re getting better at using it.

I remember what it actually cost to build something back then.

I got my Commodore 64 around 1984, before I graduated high school. There was a magazine — I think it was just called Commodore, or Commodore-something — and I used to wait for it to show up. Every issue had articles about what was coming, new floppy drives, new hardware, stuff I couldn’t afford but loved reading about anyway. And in the back there’d be games — not discs, not downloads. Pages of code. Rows and rows of letters, numbers, slashes, symbols, printed on the page, and if you wanted the game, you typed the whole thing in yourself.

I remember sitting there for something like eight hours, just tapping away, line after line, no idea if any of it was right until the very end. There was no debugger. No “error on line 40.” When I finally hit enter and something broke, I had to go through the entire thing visually, line by line, hunting for the one character I fat-fingered somewhere in eight hours of typing. It was brutal.

And then it worked. I hit enter and there it was — Asteroids. A cursor that shot a period out at this little blob floating on the screen, and that period was supposed to be a laser and the blob was an asteroid. That was it. That was the whole game. And I was absolutely tickled to death.

A few hours later my mom told me to shut the computer off, it was getting late, I had school in the morning. I didn’t have a floppy drive — couldn’t afford one, they were expensive back then — so there was no saving it. Eight hours of typing, gone the second the power went off. Just like that.

A man talking with a glowing AI figure made of light and circuitry, sitting beside him at his desk, with a $20 bill among his notes

Now look at what we have. I can describe what I want out loud, or type a sentence, and something functional exists minutes later — saved, backed up, versioned, ready to pick up again tomorrow exactly where I left off. Twenty bucks a month for that. I would have sold my bike for a fraction of what this does now, and back then I’d have thought I was dreaming.

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