Ultron can read live prediction markets and turn crowd-money odds into real analysis, and this guide shows you exactly how to build that skill.
Here is the honest build guide: how to make an Ultron skill that reads and analyzes prediction markets, what is actually true, and the proof so you can check it yourself. This is for learning, not financial advice.
First, the myth
The viral "1,500 dollars a day trading bot" with a "68.4% win rate hidden in a skills guide" is not real. It got community noted, and the trading screenshots were stapled onto a skills guide that never mentions trading. So ignore the income numbers. What is real is much more useful: Ultron can read prediction markets and analyze them for you.
What a prediction market actually is
Sites like Polymarket and Kalshi let people trade on real future events. A share pays one dollar if it happens and nothing if it doesn't, so the price is the crowd's probability. Thirty cents means the crowd thinks about thirty percent. When news breaks, the price moves, so it is a live, money-backed probability feed.
Why it is worth reading
Polymarket did over nine billion dollars in volume in 2024 with 314,500 active traders, and combined prediction-market volume jumped from under five billion dollars a month to around twenty-four billion a month in 2026. That is a lot of real signal you can point Ultron at.
How to build the skill in Ultron
Create a skill
Create a skill. In Ultron, make a folder with a SKILL.md file. In the description write: "Pull and analyze live prediction-market odds from Polymarket." That description is what makes Ultron load the skill automatically.
Give it the data
Give it the data. Polymarket's Gamma API is public and needs no key for reading. Point the skill at https://gamma-api.polymarket.com to fetch active markets, prices, and volume.
Pull and rank
Pull and rank: "Pull the top 20 active markets by volume, show each market's implied probability, and flag any that moved more than 10 points in the last 24 hours."
Add the news layer
Add the news layer: "For the 5 biggest movers, search the news and tell me whether the price has caught up to the story or not." This is where the edge-spotting happens.
Compare platforms
Compare platforms: "Check whether Kalshi and Polymarket disagree on the same event, and show me the gap." Differences between platforms are the most interesting signal.
The catch, read this
This is an analyst, not an oracle. Only about 1 in 5 traders actually make money. Cheap longshots win less often than their price implies (that is called favourite-longshot bias), and the odds are a useful estimate, not gospel. Real-money trading is also restricted in many US states. The reading-and-analyzing skill is the safe, smart part. The trading is where the risk lives, so treat anything it says as research, not advice.
Check it yourself, the proof
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The real skills guide, no trading in it
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The Agent Skills doc
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Polymarket's public API docs
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An analysis of 1.3 billion Polymarket trades, only 20.6% of traders were profitable
How to get the most out of it
Build it in Ultron on a free, read-only setup first, so you are only ever reading public odds, never risking money. Ask it to explain why a market moved, not just what the price is. The real goal is getting sharper at reading probability, which pays off well beyond betting.
Run this on autopilot.
Everything in this guide becomes an agent inside Ultron: set it up once, keep it running. You review, it executes.
