Converge

Converge is a prediction market aggregation tool that brings equivalent contracts on Polymarket, Kalshi and Limitless into one interface, where users fill against aggregated quotes and the platform charges no additional trading fee. It addresses inconsistent quotes for the same event across platforms, which forces users to open separate accounts and compare manually.

Mechanically it aggregates order depth from each platform and includes cross-market spread detection, users place orders through a single entry point, and settlement is still executed by the original platform under its own rules. When the same event is priced differently across platforms, the interface shows both quotes side by side and users can fill on the better side, while dispute handling follows the original platform's rules. It belongs to the narrative of prediction market aggregation and cross-market execution.