A Character Card only comes to life when used with software that provides the chat interface.
| Name | Mobile Support | Desktop Support | Hosts Web Interface | Backend Included |
|---|---|---|---|---|
| LocalTavern | iOS, visionOS | macOS | ❌ | ✅ |
| SillyTavern | Android* | macOS, Linux, Windows | ✅ | ❌ |
| agnai | ❌ | Source-only | ✅ | ❌ |
| CardShark | ❌ | Windows | ✅ | ? |
| ChatterUI | Android | ❌ | ❌ | ✅ |
| Front Porch AI | ❌ | macOS, Linux, Windows | ✅ | ✅ |
| NativeTavern | iOS, Android | macOS | ❌ | ❌ |
| PocketTavern | Android | ❌ | ❌ | ❌ |
| TavernAI (abandoned) | ❌ | Source-only | ✅ | ❌ |
| Wivern | Android | ❌ | ✅ | ❌ |
Several websites also offer chat interfaces, usually alongside their own card library. While availability is a strength, privacy should not be expected. Furthermore, changing policies can see your favorite cards disappear overnight.
| Name |
|---|
| Character Hub |
While these lists cannot contain all possible interface projects, the guidelines for including an interface are as follows: