SUI (SUI)

Prediction markets have quietly become one of the most active parts of crypto. A lot of people are sitting out the broader market, but they are still trading attention, narratives, and events. Prediction markets fit that well. You do not need a full risk-on market for them to work. Now add the biggest sports event on the calendar. More than a billion people are watching, and sports markets are easy to understand. Matches resolve fast, and new events come every day. So the race is not only Polymarket vs other apps anymore. It is also a race between chains trying to capture prediction market users. Most ecosystems are trying to build something around this category, but only a few manage to create a product that actually feels different. On Sui, @WaterX_app is one of those cases.

The main reason it caught my eye is UX. Most prediction markets still feel like they were built for people who already trade onchain. WaterX is trying a different flow with its swipe left / swipe right mechanic. Instead of pushing users into a heavy orderbook-style interface, it lets them take a side in a way that feels more familiar. For prediction markets, better UX is not a small detail. If the category wants to reach beyond crypto natives, the first action needs to feel simple. The timing makes sense too. Polymarket has around 664.6K monthly active users, while Sui has around 678.2K. Almost the same scale. If WaterX becomes the main prediction market layer on Sui, it has a real chance to take a meaningful share of that audience.

There is also the social part. Gift Links let users share prediction positions directly through links. That turns a position into something you drop in a group chat or pass to a community. World Cup timing isn't wasted either. Predict Festival runs the whole month — predict daily, stack active days, climb the tier. Trades earn up to 10% of volume back in USD. One-time event audience turned into recurring users. That's the hard part in this category, solved. Just join the festival here: https://t.co/PE5zj3ksrX ● Another point is that WaterX is not positioned as only a prediction market app. It is part of a broader AI-native trading platform on Sui, with prediction markets, perps, AI trading and social trading mechanics under one account. That makes the Sui angle more interesting. WaterX was selected for the Sui DeFi Moonshots Program and has ecosystem support behind it, so this does not look like a random app trying to chase the current prediction market narrative.