> For the complete documentation index, see [llms.txt](https://doc.astrvo.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.astrvo.com/astrvo-overview/key-features.md).

# Key Features

{% stepper %}
{% step %}

### Wallet Login & Identity Synchronization

* Support **CIP-30** wallets (Nami, Eternl) for one-click login
* Automatically read and display selected NFTs and assets held by the user
* **CIP-8** signature-based authentication, ensuring cryptographic proof of identity
* Secure **JWT session management** for persistent, trustless access
* Automatic wallet reconnection for uninterrupted user experience
  {% endstep %}

{% step %}

### Immersive Virtual Space

* Built with Unity WebGL
* Multiplatform for Web at first, desktop, and VR for the next.
* Platform for UGC in the future, now collaborating with professionals
* Uses **Snek Den Taiwan Edition** as the initial development case
  {% endstep %}

{% step %}

### Avatar System & Multiplayer Interaction

* Integration with Ready Player Me API for avatar creation and customization
* Use of PlayFab for basic user database and account handling, linked with wallet data
* Real-time sync of player movement, actions, and text chat using Mirror/Fishnet networking
* One-click server/client deployment with real-time multiplayer, voice chat, and networked interactions.
  {% endstep %}

{% step %}

### Decentralized Asset Storage

* Use decentralized storage solutions such as Iagon for hosting 3D assets of the virtual space
  {% endstep %}

{% step %}

### Analytics & Insights

* **PlayFab** as the Database to analyse user preferences.
  {% endstep %}
  {% endstepper %}


---

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