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#

walk-forward-validation

Here are 83 public repositories matching this topic...

A quantitative trading strategy backtester with an interactive dashboard. Enables users to implement, test, and visualise trading strategies using historical market data, featuring customisable parameters and key performance metrics. Developed with Python and Polars.

  • Updated Jul 25, 2026
  • Python

Production multi-agent trading platform with rigorous walk-forward validation. TSMOM momentum (1.097 Sharpe) + GEX regime filtering. Interactive CLI, autonomous trade lifecycle, daily scheduler. Alpaca integration. Built on Microsoft AutoGen. Research-driven approach with statistical validation. Educational - not financial advice.

  • Updated Feb 16, 2026
  • Python
engine

Kiploks Trading Robustness Engine is an open-source TypeScript engine for deterministic backtest and walk-forward analysis (WFA) of algorithmic trading strategies, published as @kiploks/engine-* packages under Apache 2.0.

  • Updated May 9, 2026
  • TypeScript
Time_Series

Reproducible Python time-series forecasting benchmark with walk-forward validation, leakage-safe backtesting, classical models, lag-based machine learning, tests, and CI.

  • Updated Jul 20, 2026
  • Jupyter Notebook

End-to-end ML system for prediction market trading — 521K markets, 78 features, 7 model architectures, walk-forward validation, live VPS A/B across 7 configs. Honest research-stop on alpha decay (NO-GO verdict). AFML methodology: Purged K-Fold, Deflated Sharpe Ratio, meta-labeling, focal loss.

  • Updated Apr 28, 2026
  • Python

Multi-sport AI forecasting platform built solo by directing Claude agent fleets: CV tracking from broadcast video, calibrated win-prob models across 4 sports, leak-free walk-forward validation, pre-registered claims ledger, honest reject graveyard. Calibration rigor, not edge claims.

  • Updated Jul 25, 2026
  • Python

Multi-model time-series forecasting with Bayesian Optimisation (Optuna TPE): SARIMA, Random Forest, XGBoost, LightGBM, Prophet, LSTM, and QuantileML probabilistic forecasts behind a unified ModelSpec protocol. Walk-forward validated; supports monthly, weekly, daily, and hourly data.

  • Updated May 21, 2026
  • Python

Motor de decisión ML para trading cuantitativo con validación walk-forward anti-leakage, triple-barrier labeling, XGBoost + Optuna, risk management para cuentas micro, human-in-the-loop y paper trading. Sistema completo Python 3.11+ de producción para NAS100 M5 con gating de modelos, costos realistas y kill switch.

  • Updated Feb 7, 2026
  • Python

Statistical arbitrage engine that screens S&P 500 pairs using Engle-Granger and Johansen cointegration tests, fits Ornstein-Uhlenbeck dynamics via MLE, and trades spreads with a Kalman filter hedge ratio. Includes a walk-forward backtest with monthly pair re-screening, continuous position carry-over, and a full performance dashboard.

  • Updated Jun 17, 2026
  • Jupyter Notebook

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