Redefine what’s possible with low-latency signing across the widest range of chains, and precisely control how funds move using your own unique security policies.
Speed means different things to different teams. Maybe it’s blazing fast signing for trading, or maybe it’s granular policy controls for the most efficient operations. With CubeSigner, your team’s definition of “high performance” never comes at the cost of security. Striking the perfect balance of manual oversight and automated execution helps you move faster. To support that balance in practice, every Cubist engagement includes access to a dashboard, API, and SDK.
Push volume, not your luck.
A high-frequency trading firm deployed CubeSigner and Confidential Cloud Functions (C2F) in their own cloud environment to achieve 24 ms p50 signing latency, a 25× improvement over their existing solution that made a new class of DEX trading strategies viable. Every signing request is evaluated against built-in and custom controls that automatically enable, restrict, or condition trading activity based on real-time market data.
"Our MPC signing infrastructure was adding more than 600 ms of latency per transaction, which meant several of our most promising DeFi strategies weren't viable. Cubist gave us the performance we needed to deploy them without compromising our security model."
Count on security that’s built to withstand the worst.
