# Overview

**DINO**, which stands for **Data Intelligence aNd Oracle**, is a Web3-inspired platform that aims to innovate trust and decentralization through expanding the lifecycle of Data & AI to Blockchain. **DINO Hub** is structured with one main center, called **DINO Center**, and two satellite ports namely **Data Marketplace** and **AI Marketplace.** 

## The life cycle of Data and AI in DINO Hub <a href="#f583" id="f583"></a>

The following diagram briefly describes how DINO ports interconnect with each other. The various paths demonstrate the Lifecycle of Data and AI in many expanded paths in the lifecycle of Data and AI, interwound in the Blockchain sphere.

<figure><img src="https://1902324598-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fjl9RkhWidOMEZsIYkpOJ%2Fuploads%2FIN2uXm6UIKBA6HSlTKgA%2FDiagram.png?alt=media&#x26;token=9d4fdcfb-8860-4fcc-861e-d0527ef5eb5f" alt=""><figcaption></figcaption></figure>

## Typical use cases of DINO Hub <a href="#id-91e3" id="id-91e3"></a>

Here are some examples of how you can take advantage of DINO Hub to earn while contributing to the global ecosystem of Web3.

* ***Earn in spare time:*** Join DINO Hub in your spare time as an annotator to earn by building datasets, labeling data, or creating test cases.
* ***Streamline Data or AI to earn:*** You can earn by providing your data or AI services on Marketplaces.
* ***Build a dataset, survey, or AI model:*** You can fasten your business development by requesting data, conducting online surveys, or outsourcing an AI solution.
* ***Testing AI services:*** Validating your AI models with unseen test data and increasing their reputation in the Marketplace.
* ***Integrate into AI Blockchain Oracles:*** Start building your AI-powered dApps with our AI blockchain oracles.
* ***Take advantage of Royalty:*** You can gain passive income from the ownership or creatorships of your data or AI models.


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