OpenFX vs Kalshi
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $94M Series A (Mar 2026) led by Accel, Atomico, Pantera, Lightspeed Faction, Northzone. $45B annualized transaction volume — grew from $4B in one year. Founded by FalconX co-founder.
About
OpenFX is a stablecoin-powered cross-border foreign exchange and payments infrastructure company that grew from $4 billion to $45 billion in annualized transaction volume in a single year, raising $94 million in Series A financing in March 2026 led by Accel, Atomico, Pantera Capital, Lightspeed Faction, and Northzone. Founded by the co-founder of FalconX (a $5+ billion institutional crypto trading platform), OpenFX brings institutional stablecoin infrastructure expertise to the $156 trillion annual international FX market.
Kalshi is a CFTC-regulated prediction market exchange where users trade on the outcome of real-world events — from elections to economic data to weather. HQ: San Francisco.
About
Kalshi is the first U.S. federally regulated event contracts exchange, authorized by the Commodity Futures Trading Commission (CFTC) to operate a marketplace where participants can trade financial contracts based on the outcomes of real-world events. Founded in 2018 by Tarek Mansour and Luana Lopes Lara, Kalshi went through a years-long legal battle with regulators to establish the legitimacy of event contracts as a regulated financial product in the United States. Its CFTC approval in 2020 created a new class of financial instrument for Americans who previously had no legal domestic venue for prediction markets.
AI Visibility Head-to-Head
Key Details
Capabilities & Ecosystem
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.