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abdulfatir merged 5 commits into from
Oct 31, 2025
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Update Notebooks and README #356

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Update README
abdulfatir Oct 30, 2025
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Update quick start
abdulfatir Oct 30, 2025
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abdulfatir Oct 30, 2025
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abdulfatir Oct 30, 2025
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Merge branch 'main' into update-nb-readme
shchur Oct 31, 2025
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15 changes: 13 additions & 2 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -56,6 +56,10 @@ To perform inference with Chronos, the easiest way is to install this package th
pip install chronos-forecasting
```

> [!TIP]
> For reliable production use, we recommend using Chronos-2 models through [Amazon SageMaker JumpStart](https://aws.amazon.com/sagemaker/ai/jumpstart/). Check out [this tutorial](notebooks/deploy-chronos-to-amazon-sagemaker.ipynb) to learn how to deploy Chronos-2 inference endpoints to AWS with just a few lines of code.


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Copilot AI Oct 30, 2025

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[nitpick] Excessive blank lines after the TIP block reduce readability. Remove one of the two consecutive blank lines at lines 65-66 to maintain consistent spacing in the documentation.

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### Forecasting

A minimal example showing how to perform forecasting using Chronos-2:
Expand Down Expand Up @@ -111,8 +115,15 @@ plt.legend()
## Example Notebooks

- [Chronos-2 Quick Start](notebooks/chronos-2-quickstart.ipynb)
- [Deploy Chronos-Bolt on Amazon SageMaker](notebooks/deploy-chronos-bolt-to-amazon-sagemaker.ipynb)
- Deploy Chronos-2 on Amazon SageMaker (coming soon!)
 
<a href="https://studiolab.sagemaker.aws/import/github/amazon-science/chronos-forecasting/blob/main/notebooks/chronos-2-quickstart.ipynb">
<img src="https://studiolab.sagemaker.aws/studiolab.svg" alt="Open In SageMaker Studio Lab" height="18" align="absmiddle">
</a>
&nbsp;
<a href="https://colab.research.google.com/github/amazon-science/chronos-forecasting/blob/main/notebooks/chronos-2-quickstart.ipynb">
<img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab" height="18" align="absmiddle">
</a>
- [Deploy Chronos-2 on Amazon SageMaker](notebooks/deploy-chronos-to-amazon-sagemaker.ipynb)

## 📝 Citation

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12 changes: 9 additions & 3 deletions notebooks/chronos-2-quickstart.ipynb
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Expand Up @@ -7,6 +7,12 @@
"source": [
"# Getting Started with Chronos-2\n",
"\n",
"[![Open In SageMaker Studio Lab](https://studiolab.sagemaker.aws/studiolab.svg)](https://studiolab.sagemaker.aws/import/github/amazon-science/chronos-forecasting/blob/main/notebooks/chronos-2-quickstart.ipynb)\n",
"[![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](\n",
"https://colab.research.google.com/github/amazon-science/chronos-forecasting/blob/main/notebooks/chronos-2-quickstart.ipynb)\n",
"\n",
"\n",
"\n",
Comment on lines +14 to +15
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Copilot AI Oct 30, 2025

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[nitpick] Excessive blank lines after the badge links reduce readability. The three consecutive blank lines at lines 13-15 should be reduced to one or two blank lines for better visual consistency.

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"\n",
"\n",

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"**Chronos-2** is a foundation model for time series forecasting that builds on [Chronos](https://arxiv.org/abs/2403.07815) and [Chronos-Bolt](https://aws.amazon.com/blogs/machine-learning/fast-and-accurate-zero-shot-forecasting-with-chronos-bolt-and-autogluon/). It offers significant improvements in capabilities and can handle diverse forecasting scenarios not supported by earlier models.\n",
"\n",
"| Capability | Chronos | Chronos-Bolt | Chronos-2 |\n",
Expand All @@ -31,7 +37,7 @@
"metadata": {},
"outputs": [],
"source": [
"%pip install -U 'chronos-forecasting>=2.0' 'pandas[pyarrow]' 'matplotlib'"
"%pip install 'chronos-forecasting>=2.0' 'pandas[pyarrow]' 'matplotlib'"
]
},
{
Expand All @@ -41,9 +47,9 @@
"metadata": {},
"outputs": [],
"source": [
"# Use only 1 GPU if available\n",
"import os\n",
"\n",
"# Use only 1 GPU if available\n",
"os.environ[\"CUDA_VISIBLE_DEVICES\"] = \"0\"\n",
"\n",
"import pandas as pd\n",
Expand Down Expand Up @@ -1586,7 +1592,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.11.11"
"version": "3.11.13"
}
},
"nbformat": 4,
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