Tick-level backtesting
Execution behavior at the resolution each candidate requires, across market regimes.
Why it matters · Engineering fidelity across regimesResearch · validation · deployment
Multi-regime testing, multiple in-sample/out-of-sample evaluations, walk-forward analysis, stress testing, forward observation. Governance continues after release. Every live system survived this exact pipeline.
The Gauntlet · seven governed stages
From market intelligence to live supervision, exact thresholds, parameters, scoring, and implementation details stay proprietary.
Validation depth
Each layer attacks a different model risk; none substitutes for the sequence.
Execution behavior at the resolution each candidate requires, across market regimes.
Why it matters · Engineering fidelity across regimesDevelopment-versus-holdout separation repeated across market history.
Why it matters · Generalization beyond fitted dataThe research window moves through time; results must stay stable.
Why it matters · Stability through changing conditionsAdverse assumptions first, then observed forward performance before live promotion.
Why it matters · Resilience under adverse assumptionsRelease discipline
Approved logic passes review, compilation, release checks, and controlled deployment; only the versioned EX5 crosses the boundary. The validated library runs deeper than the roster. Only the strongest current bots hold capital.
Controlled rotation · the living ecosystem
Live monitoring, regime alignment, and validation history drive a governed loop: capital concentrates where fit is strongest; the rest are reduced, quarantined, or retired.
Rotation never lets a live bot rewrite its own logic. Every promoted candidate already cleared validation and release.
Survivors of the gauntlet