A 13-year-old with braces just scooped business media on the prediction markets beat, and it tells you everything about where information authority is moving.

The Summary

The Signal

Eli Goldfine reaches out to journalists on X with a bio reading "Prediction markets, AI, the universe. 13yo." His username is @realTomBayes, a statistics reference most reporters missed. When Business Insider's reporter asked who he was, he replied simply: "My name's Eli, I am legit 13 years old."

Then he did what seasoned beat reporters do: he broke news. He livestreamed an exclusive with two former Kalshi employees about their new prediction markets investment fund, 5c(c) Capital. Braces visible on camera. Substack following in the dozens. Still got the scoop over outlets with million-dollar budgets.

"It was the kind of content that business news outlets would love to publish, but a middle schooler with a Substack and a few dozen followers on X got the scoop."

This isn't a cute story about a precocious kid. It's a case study in how information moats collapse when distribution is free and expertise is public. Eli didn't need institutional credentials. He needed:

  • Direct access via social platforms
  • Domain knowledge that founders respect
  • The willingness to just ask for the interview

The prediction markets industry already runs young. Polymarket's founder is 27. Kalshi's cofounders are 29 and 29. Many users are in their 20s, and platforms allow 18-year-olds to trade. Kalshi briefly worked with a 15-year-old gaming influencer last fall before legal killed it: "can't work with minors rn."

But Eli isn't trying to work for them. He's covering them. And institutions are coming to platforms like Kalshi, which means the sophistication level is rising fast. Real money attracts serious analysis. A 13-year-old who can provide that analysis gets taken seriously.

"I guess now I'm slightly more credible."

That's Eli after the interview, noting his follower count jumped. He's learning the same lesson every creator learns: you build credibility by doing the work publicly. Ship the content. Get the reps in. Age doesn't matter when the output is valuable.

His dad Evan was listening in on the interview with Business Insider. Because Eli is 13. But the founders he's interviewing don't care about his age. They care that he understands the product, asks good questions, and reaches an audience that matters.

The Implication

Traditional media's advantage was access and distribution. Crypto killed the distribution moat years ago. Now we're watching the access moat die. When founders will talk to a middle schooler with a Substack before they'll talk to legacy outlets, the credential game is over.

If you're building in crypto or AI, this is your customer. Not metaphorically. Literally. The people who will understand your product fastest, adopt it earliest, and explain it best are the ones who grew up with this stuff as infrastructure, not innovation. They don't remember a world without prediction markets or tokenized assets. Institutional money flowing into platforms like Kalshi means the industry is maturing, but the native users are still getting younger. Build for both. The 13-year-olds today are your power users at 23.

Sources

a16z | Business Insider Tech