Guides
Plain-English explanations of the concepts behind the screener. Written for people deciding whether a market is worth trading — not jargon for its own sake.
What is spread on a prediction market?
Why the gap between bid and ask matters more on a 6¢ longshot than a 50¢ coin flip — and how to read it before entering.
How to read resolution risk on Polymarket
What makes a market's resolution rules safe or shaky, and the language patterns that have historically led to disputes.
Open interest vs volume, explained
The difference between money that's held in live positions and money that just churns through — and why it tells you about conviction.