Refiner is a deterministic OCaml research sandbox for studying 3-2-1 crack spread trading under synthetic but structured market microstructure. It combines unit-aware spread math, three coordinated order books, inventory-skewed market making, noise flow, typed shock events, and a functional strategy runner with clear state transitions.
visualization testing trading ocaml raylib futures algorithmic-trading commodities market-making deterministic-simulation energy-markets crack-spread
-
Updated
May 19, 2026 - OCaml