Turbo Stars currently documents Polymarket as the first integration. Kalshi, Manifold and other on-chain venues are roadmap items, not current production sources.
The architecture is designed to normalise permitted sources behind one operator-facing integration. That is a product-design claim: buyers should require a live demonstration, commercial/API rights, routing and settlement behaviour, retained-risk terms and production status for every source in the proposal.
The business hypothesis is that prediction-market acquisition may add incremental casino activity. Polybetting can use an operator's shared wallet, approved identity record and risk view, subject to product-specific eligibility and additional checks. CPA amortisation must be demonstrated with product-sequence and holdout cohorts rather than assumed. The documented first-wave scope covers Tier-2 partners in LATAM and European markets.
What this is not: another standalone prediction-market app. The product lives where the player already is.