> For the complete documentation index, see [llms.txt](https://docs.dinohub.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dinohub.io/dino-center/introduction.md).

# Introduction

Visit DINO Center at https\://center.dinohub.io/

Dedicated to providing crowd-sourcing tools for creating datasets and analytics tools for analyzing data or training Machine learning or AI models, [**DINO Center**](https://center.dinohub.io/) can be thought of as a center for creators and builders, who join Web3 to create data, test cases, or intelligent solutions (AI models).

This is a 24/7 and royalty-preserving crowdsourcing service that allows anyone to complete from simple tasks to expert-level tasks to increase human knowledge for AI training and get paid! 

<figure><img src="https://1902324598-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fjl9RkhWidOMEZsIYkpOJ%2Fuploads%2Fadw0DWq6cMmOV62gtyYz%2FScreen%20Shot%202022-09-23%20at%2018.00.59.png?alt=media&amp;token=4152b1b2-d271-4c3e-bf58-e51326ad8392" alt=""><figcaption></figcaption></figure>

There are two major actors on DINO Center: **Requestor** and **Annotator**.

## Requestor

## Annotator