# Demos

Verida has an extensive set of tutorials and demo apps available to learn about the Verida protocol and network.

### Markdown Editor[​](https://developers.verida.network/docs/extras/demos#markdown-editor) <a href="#markdown-editor" id="markdown-editor"></a>

A demo application showing how the Verida network can be used to build a self-sovereign markdown editor.

* [Launch: Markdown Editor](https://markdown-editor.demos.testnet.verida.io/connect)
* [Launch: Markdown Editor Demo Video](https://youtu.be/su_03ZBzhig)

{% embed url="<https://www.youtube.com/watch?v=su_03ZBzhig>" %}

### Vault Showcase[​](https://developers.verida.network/docs/extras/demos#vault-showcase) <a href="#vault-showcase" id="vault-showcase"></a>

A demo application showcasing features and capabilities of the Verida Wallet and Client SDK for common use cases (sign in, send/receive data, send messages etc).

* [Launch: Vault Showcase](https://vault-examples.demos.verida.io/)

### Credential Issuer[​](https://developers.verida.network/docs/extras/demos#credential-issuer) <a href="#credential-issuer" id="credential-issuer"></a>

A demo application that allows users to sign in and self-issue a Verifiable Credential to themselves.

* [Launch: Credential Issuer](https://credential-issuer.demos.verida.io/connect)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://developers.verida.network/demos.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.