NPC & Dialogue / Feature
Unreal SDK
Official Unreal Engine plugin or sample for in-game NPCs.
1 of 4 tools marked Yes.
| Tool | Status | Notes | Source |
|---|---|---|---|
| Inworld | Unknown | Historically had Unreal SDK; not re-confirmed on pricing page today | — |
| Convai | Unknown | Not confirmed on pricing page today | — |
| Charisma | Yes | Unreal Plug-n-Play covered in Charisma blog/docs | Source |
| NVIDIA ACE | Partial | Common Unreal/Omniverse digital-human demos; treat as partial until doc link pinned | Source |