{"repo":"DataZooDE/anofox-forecast","free":true,"listed":false,"github":"https://github.com/DataZooDE/anofox-forecast","clone":"git clone https://github.com/DataZooDE/anofox-forecast.git","description":"Statistical timeseries forecasting in DuckDB","language":"C++","stars":37,"topics":["claude-skills","duckdb","duckdb-extension","time-series-analysis","time-series-forecasting","duckdb-community"],"license":null,"category":"databases-storage","readme_excerpt":"Anofox Forecast Time Series Forecasting for DuckDB Technical Depth: A (93%) Code Health: A- (90%) - calculated using PMAT [!IMPORTANT] This extension is in early development, so bugs and breaking changes are expected. Please use the issues page to report bugs or request features. A time series forecasting extension for DuckDB with 33 models, data preparation, and analytics — all in pure SQL. ✨ Key Features 🎯 Forecasting (33 Models) - AutoML : AutoETS, AutoARIMA, AutoMFLES, AutoMSTL, AutoTBATS - Statistical : ETS, ARIMA, Theta, Holt-Winters, Seasonal Naive - Advanced : TBATS, MSTL, MFLES (multiple seasonality) - Intermittent Demand : Croston, ADIDA, IMAPA, TSB - Distributional : Laplace (streaming likelihood-weighted mixture, three zero-config selectors: auto / auto aid / skaters ) - Exogenous Variables : ARIMAX, ThetaX, MFLESX (external regressors support) 📊 Complete Workflow - EDA & Data Quality : 5 functions (2 table functions, 3 macros) for exploratory analysis and data quality assessment - Data Preparation : 12 macros for cleaning and transformation - Multi-Key Hierarchy : 4 functions for combining, aggregating, and splitting hierarchical time series (region/store/item) - Cross-Validation & Backtesting : Time series CV with expanding/fixed/sliding windows, gap, embargo, and variable horizon support - Conformal Prediction : Distribution-free prediction intervals with guaranteed coverage probability - Evaluation : 12 metrics including coverage analysis - Seasonality Detec","default_branch":null,"files":null,"tree":[],"storefront":"/r/DataZooDE","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/DataZooDE/anofox-forecast/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}