> ## Documentation Index
> Fetch the complete documentation index at: https://dynamic-docs-feat-sidebar-revamp.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Welcome

> Welcome to Dynamic! We're so excited that you're here!

<video autoPlay loop muted playsInline src="https://mintlify.s3.us-west-1.amazonaws.com/dynamic/images/video.webm" />

### Versioning

This documentation is for V4 of the SDK. Therefore we assume you have [the latest version of V4](https://www.npmjs.com/package/@dynamic-labs/sdk-react-core?activeTab=versions) installed. If you are looking for V3, please go [here](https://v3.docs.dynamic.xyz).

Please also make sure you have all @dynamic/labs packages on exactly the same version to avoid any issues, and use [Dynamic Doctor](/troubleshooting/dynamic-doctor) for easy debugging. Happy building!

### What is Dynamic?

Dynamic offers smart and beautiful login flows for crypto-native users, simple
onboarding flows for everyone else, and powerful developer tools that go beyond
authentication.

<CardGroup cols={2}>
  <Card title="Overview video" icon="circle-play" color="#ea5a0c" href="https://www.youtube.com/watch?v=rBDkmzfaZnc">
    Watch a product walkthrough
  </Card>

  <Card title="Interactive demo" icon="bullseye-pointer" color="#0285c7" href="https://demo.dynamic.xyz">
    Play around with the SDK
  </Card>

  <Card title="Quickstart" icon="gauge-max" color="#dc2626" href="/quickstart">
    Get up and running in minutes
  </Card>

  <Card title="Join community" icon="messages" color="#16a34a" href="https://www.dynamic.xyz/join-slack">
    Be part of the Dynamic Slack group
  </Card>
</CardGroup>

#### Common Docs

Some of the common next steps after completing the quickstart etc. above are:

* [Configuring the Signup page](/design-customizations/signup-login)
* [Start interacting with wallets](/wallets/using-wallets/interacting-with-wallets)
* [Customizing the look and feel of the UI](/design-customizations)
* [Adding custom EVM Networks](/chains/evmNetwork)
* [Collecting custom information](/custom-fields/overview)
* [Adding smart wallet support](/smart-wallets/add-smart-wallets)

#### Support & Feedback

You can reach out to us at any time for questions, issues, concerns, product
ideas, or random thoughts. Here are some ways to do so:

<CardGroup>
  <Card title="Slack" icon="slack" href="https://www.dynamic.xyz/slack">
    Join our Slack community
  </Card>

  <Card title="Twitter" icon="x-twitter" href="https://twitter.com/dynamic%5Fxyz">
    Send us a tweet or DM us any time.
  </Card>

  <Card title="Email" icon="envelope" href="mailto: hello@dynamic.xyz">
    Email us at [hello@dynamic.xyz](mailto:hello@dynamic.xyz)
  </Card>

  <Card title="Founders" icon="comments" href="mailto:founders@dynamic.xyz">
    Bug our founders at any point at [founders@dynamic.xyz](mailto:founders@dynamic.xyz) (tell us anything that's on your mind - the good and the bad).
  </Card>
</CardGroup>