{ "cells": [ { "cell_type": "markdown", "id": "da55dd6c", "metadata": {}, "source": [ "# Chronos-2 Foundation Model\n", "In this notebook, we will show how to use Chronos-2 in Darts. If you are new to Darts, please check out the [Quickstart Guide](https://unit8co.github.io/darts/quickstart/00-quickstart.html) before proceeding.\n", "\n", "Chronos-2 is a time series foundation model for zero-shot forecasting. That means that it can be used for forecasting **without any training or fine-tuning** since it has already been pre-trained on large-scale time series data. Chronos-2 supports multivariate time series forecasting with [covariates](https://unit8co.github.io/darts/userguide/covariates.html) (exogenous variables) and can produce probabilistic forecasts.\n", "\n", "Check out the [Amazon Science Blog](https://www.amazon.science/blog/introducing-chronos-2-from-univariate-to-universal-forecasting) and the [original paper](https://arxiv.org/abs/2510.15821) for technical details." ] }, { "cell_type": "markdown", "id": "9ad51937", "metadata": {}, "source": [ "