Prediction markets have had a banner run in crypto, but they’ve mostly stuck to a simple formula: pick one outcome, place one bet, wait. Totalis is betting that users want something more sophisticated.

The Solana-based platform just launched a parlay feature that lets traders combine multiple event outcomes, spanning politics, sports, digital assets, and more, into a single position. Think of it like a sports parlay at a sportsbook, except the events you’re stacking can range from “Will Bitcoin hit $150K by September” to “Will the next Fed chair be confirmed before August.”

How parlays work on Totalis

In traditional sports betting, parlays are a combo bet. Instead of placing five separate wagers on five separate outcomes, you bundle them together into one trade. Every leg of the parlay has to hit for you to win, which means the risk is higher but the potential payout multiplies with each added outcome.

The platform provides instant, tailored quotes from market makers for each multi-leg trade. Positions on Totalis also earn a yield of 3.1% on locked capital. Building on Solana gives Totalis the low fees and fast settlement times that make frequent, smaller trades viable.

Y Combinator’s first Solana bet

Totalis was founded in San Francisco by Eric Liu and Pravesh Mansharamani. The pair went through Y Combinator’s Spring 2026 batch and secured a $500K seed investment, paid entirely in USDC.

That detail is worth pausing on. YC investing in USDC rather than traditional fiat marks a notable first for the accelerator within the Solana ecosystem.

The funding was announced around April 13, with the parlay product going live roughly six weeks later on May 25.

The prediction market landscape on Solana

Prediction markets have been one of the fastest-growing verticals in crypto over the past year, with platforms like Polymarket proving that real demand exists for event-driven trading. Kalshi has also seen rising volumes on Solana-based infrastructure.

But most of these platforms still operate on a single-event model. You pick an outcome, you buy shares in that outcome, and you wait. The question Totalis is answering is whether there’s a meaningful user base that wants more complexity.

The 3.1% yield on locked capital helps offset a losing parlay, but it doesn’t change the underlying math of multi-leg bets, where every leg must hit to win.