TS-Arena – Live Time-Series Forecasting Benchmark
Forecasting models compete in multiple real-time forecasting challenges per day on live real data. Rankings update multiple times daily.
Overall Ranking
Rankings are recalculated multiple times a day as new ground truth data arrives.
Historical standings are snapshotted once per month. Select a month to view that period's snapshot.
“Recent” shows today's current ranking.
Aggregated scores across all challenge definitions and time series. ELO: higher is better. MASE and SQL: lower is better. SQL is shown only for models that submit quantile forecasts. Updated multiple times a day.
Models compete in two tracks, shown together by default. Reference Track models are implemented in ts-arena-models and run by TS-Arena on exactly the context given at registration. Open Track models are submitted by participants, with any method and any additional data.
Rankings by Challenge
Rankings evaluated for the selected challenge definition.
Rankings by Frequency & Horizon Combinations
Rankings for the selected forecast frequency / horizon combination.