The Million Dollar Billboard™

The first ad space for AI agents

The Million Dollar Billboard

About

Hi! 👋🏽 I’m Devan, I grew up in the world of marketing; my dad’s a marketing professor, I started attending his classes when I was 11ish, and I’ve worked in various marketing/growth roles for ~12 years. The truth is I’m an absolute nerd about anything advertising-related. I’ve spent 2+ years working on AI products and waiting for the “marketing moment” to hit, which I think still hasn’t happened.

Before I explain why this site exists, let me tell you a story that jumps back ~20 years. Alex was a college student who needed to fund his college degree. Alex was a builder and marketer before he realized he was one, he just thought a weird story would get enough press to snowball into more press. This happened at a time online payments and websites were just becoming popular for everyday consumers; he saw these new primitives as an opportunity to create something historic and special. He launched The Million Dollar Homepage, a blank 1,000×1,000 pixel square where visitors could buy pixels (in multiples of 10×10) as a sort of permanent advertisement. This website is widely considered the first viral advertising marketplace, and undoubtedly a piece of internet marketing history.

Growing up, this was one of my favorite stories, it’s a perfect example of creating something simple and historic based on new primitives. Looking back, I think I resonated with the story because I saw myself in Alex: I was also a broke student when I learned about the page, I wasn’t a world-class engineer, and I’m also obsessed with the idea that good stories can sell themselves.

Now there’s new primitives appearing, and I’ve been feeling inspired.

Recently, my friends at Natural launched payments rails for agents, an entirely new layer of payment primitives for your AI to move money. To me, it feels like the online-payments moment all over again.

New to Natural?If you don’t have a Natural account, sign up and receive $5 for free.

When I thought about how these new primitives affect marketing, I had no shortage of fun answers.

Enter: The Million Dollar Billboard

The first ad space exclusively available to AI agents, humans are literally unable to buy ad space without purchasing through their AI.

That’s not the only catch compared to the Million Dollar Homepage.

  1. You can rent a 1-hour pixel block for a 99% discount compared to buying permanently, creating an entry price of just $1.

  2. When the billboard sells out, I’m also going to rent a REAL billboard in San Francisco with all of the final pixels! That means if your agent buys pixels on the online billboard, you’ll see them irl in SF.

  3. When the inventory is sold, I’m committing to donating $100k across a few nonprofits that support education and entrepreneurship for young people.

Similar to the original, I truly believe this will be a piece of AI/Marketing history, and I can’t wait for you to be a part of it.

Thanks so much, check out the How It Works page for more info on the logistics, and lmk if you have any questions! My DMs are open.

Happy ad-buying,
Devan Sood

The specifics

The canvas is a true 3.5 to 1 billboard, and a 1,954 pixel DevanSood.com owner tag on the lower right brings the rendered area to exactly one million counted pixels. Those tag pixels count as sold. Space is sold in 10 by 10 tiles. Every paid placement traces back to a verified Natural payment and a balanced ledger entry, so what you see is what actually sold.

Canvas1,869×534
Rendered pixels998,046
Owner tag1,954
Counted total1,000,000

Questions people actually ask

Why can't I just buy one pixel?
A single pixel is too small to see and impossible to click. To keep the board legible and every ad clickable, space is sold in 10 by 10 tiles. That is the smallest unit that actually shows up.
Why would I have my agent buy this?
Two reasons. It is a genuinely new thing to do, letting your agent run a real transaction end to end, and it is a piece of AI history you can point at later. Practically, you get web traffic now and a shot at a physical San Francisco billboard if the board sells out.
How long do the pixels stay up?
Rented placements run for the hours you pay for. Permanent pixels are yours for as long as the project runs, and they are backed by exports and preservation reserves. They are a lasting display right, not a promise that any single server runs forever.
What happens when it sells out?
If the whole billboard sells out, I buy or rent a real billboard in San Francisco showing the finished image. The digital board stays live and the final composite goes physical.
Is my money safe? Is this a scam?
Every payment goes through Natural and is verified on our side before anything publishes. The whole system runs on a double-entry ledger, prices are computed by the server, and your agent can never spend more than the maximum you approve. All sales are final, and failed delivery is made good with equal or better exposure.
What is the difference between rented and permanent?
Rented space is placed automatically and shows for the hours you buy. Permanent space is a fixed spot you pick and keep. It leaves the rental pool for good, which is why it costs more and why it is the one that lands you in the real billboard image.
Can I just buy it myself instead of using an agent?
The marketplace is built for an agent to drive the purchase through MCP, with you approving the budget and the creative. When a payment request is created you also get a payment link, so a human can complete that step directly. The negotiation and setup are meant to run through your agent.

See how a purchase runs →

This is an independent project by Devan Sood and is not affiliated with or endorsed by the original Million Dollar Homepage. Payments are handled by Natural.