NX-AI

Model · Time series forecasting

TiRex

NX-AI

This repository provides the pre-trained forecasting model TiRex introduced in the paper TiRex is a 35M parameter pre-trained time series forecasting model based on xLSTM. TiRex is a pre-trained model that performs time series forecasting without requiring any training on your data. Simply download and use it. TiRex provides both point estimates and quantile estimates. - State-of-the-art Performance over Long and Short Horizons: TiRex achieves top scores in various time series forecasting benchmarks, see GiftEval and ChronosZS. These benchmark show that TiRex provides great performance for both long and short-term forecasting. A detailed documentation of TiRex can be found here…

Model · Time series forecasting

TiRex-1.1-gifteval

NX-AI

The 1.1 release introduces long period normalisation, a method applied solely during inference. This specific version (1.1-gifteval) includes the 1.1 improvements plus the pretraining dataset has been cleaned to remove overlaps with the GIFT-Eval test dataset. TiRex is a time-series foundation model designed for time series forecasting, with the emphasis to provide state-of-the-art forecasts for both short- and long-term forecasting horizon. TiRex is 35M parameter small and is based on the xLSTM architecture allowing fast and performant forecasts. The model is described in the paper TiRex: Zero-Shot Forecasting across Long and Short Horizons with Enhanced In-Context Learning. TiRex performs…