PredMart: Trade prediction markets with up to 5x leverage

Hi everyone, I'm the founder of PredMart (https://predmart.com/).

This started from a frustration I kept running into as a trader. Prediction markets are one of the most interesting corners of finance right now - you can trade real conviction on elections, sports, and world events - but the moment you have a strong, well-researched read, you hit a wall: you're stuck at 1x. Put in $1,000, control $1,000. Every other mature market lets you size up a high-conviction position; prediction markets didn't.

The confusing part is that even the platforms adding "leverage" were adding it on prices - crypto and stocks via perps - not on the actual event outcomes. So the trades where informed traders have the sharpest edge were exactly the ones you couldn't amplify.
PredMart is my answer to that: a non-custodial margin account for prediction markets. You enter an amount, drag a slider, and open a leveraged position up to 5x in one click - no manual borrowing, no juggling collateral. It's built on Polymarket, the deepest venue in the space, and it's audited by Hashlock.

The build evolved a lot around one hard problem: lending against event contracts is genuinely harder than against normal assets, because collateral can settle to $0 or $1 overnight. Most of the engineering went into the risk side - how positions are priced, when they liquidate, and keeping the whole thing non-custodial so users stay in control of their funds.

Would love feedback from anyone who trades prediction markets - what would you actually want to leverage first: politics, sports, or something else?