Chronos: Pretrained Models for Time Series Forecasting

Chronos is a Python library offering a family of pretrained time series forecasting models, leveraging transformer-based language model architectures. The latest iteration, Chronos-2 (version 2.2.2), significantly expands capabilities to include zero-shot univariate, multivariate, and covariate-informed forecasting. The library provides an intuitive interface for applying these foundation models to diverse forecasting tasks, with a focus on ease of use and state-of-the-art performance. It maintains an active development and release cadence.