Product Overview

FYOS supports two strategy families:

• Funding Arbitrage: Perpetual funding rate opportunities
• Basis / Cash & Carry: Delivery futures basis spreads

Both families share the same trust and reality philosophy, but have different return profiles and risk characteristics. Learn more in Basis vs Funding Arbitrage.

Product Surfaces

FYOS product surfaces are organized around four reading modes:

• Screener for canonical opportunity ranking (supports both funding and basis modes)
• Opportunity detail for clean-core interpretation
• Planner for bounded deployment guidance (supports mixed-strategy allocation)
• Simulator for scenario analysis

Product Reading Contract

• score is not deployability
• bounded surfaces stay bounded
• deprecated branches stay non-primary

Read the product through that contract and the rest of the interface will make more sense.