# marco-o1

`marco-o1` — **ollama** · CHAT

> marco-o1 (marco-o1) is a chat model from ollama; open-weight; input text.

| Field | Value |
| --- | --- |
| Vendor | ollama |
| Kind | CHAT |
| Input modalities | text |
| Weights | Open-weight |
| Sources | ollama-library |
| Last verified | 2026-11-05 |

*Part of the [Model Catalog](https://models.viglet.org/) — [ollama models](https://models.viglet.org/models/ollama/) · [Vendor JSON](https://models.viglet.org/by-vendor/ollama.json) · [HTML](https://models.viglet.org/models/ollama/marco-o1.html)*