---
license: other
pipeline_tag: text-generation
tags:
- cortex.cpp
---

## Overview

Tülu3 is a state-of-the-art instruction-following model family developed by Allen Institute for AI. It is designed to excel in a wide range of tasks beyond standard chat applications, including complex problem-solving in domains such as MATH, GSM8K, and IFEval. The Tülu3 series provides a fully open-source ecosystem, offering access to datasets, training code, and fine-tuning recipes to facilitate advanced model customization and experimentation.

## Variants

| No | Variant | Cortex CLI command |
| --- | --- | --- |
| 1 | [Tulu3-8b](https://huggingface.co/cortexso/tulu3/tree/8b) | `cortex run tulu3:8b` |

## Use it with Jan (UI)

1. Install **Jan** using [Quickstart](https://jan.ai/docs/quickstart)
2. Use in Jan model Hub:
    ```bash
    cortexhub/tulu3
    ```

## Use it with Cortex (CLI)

1. Install **Cortex** using [Quickstart](https://cortex.jan.ai/docs/quickstart)
2. Run the model with command:
    ```bash
    cortex run tulu3
    ```
    
## Credits

- **Author:** Allenai
- **Converter:** [Homebrew](https://homebrew.ltd/)
- **Original License:** [Licence](https://huggingface.co/meta-llama/Llama-3.1-70B-Instruct/blob/main/LICENSE)
- **Papers:** [Paper](https://arxiv.org/abs/2411.15124)