walk-forward
scikit-learn-compatible time-series cross-validation: purging, embargo, combinatorial purged CV, and deflated Sharpe ratios
Temporal and distributional cross-validation, and feature screening, for insurance pricing models
End of All Trades. Ruthless backtesting engine for long-only spot crypto strategies. Walk-forward validation, regime filtering, community leaderboard.
Intra-bar-fidelity crypto backtester with overfit gates built in
