NPC & dialogue
Inworld AI
Runtime character AI for NPCs, with Unity and Unreal integrations.
- Pricing model
- Not listed. We mark free, freemium, or paid only when we know which it is.
- Date added
- 16 Oct 2026
- Official URL
- https://inworld.ai
- Works with
- Unity, Unreal
Inworld builds conversational characters and offers integrations for Unity and Unreal. Indies use it when an NPC should answer in real time instead of reading a fixed tree. The company ships more than one API, so confirm which product matches a game.
More in this category
NPC & dialogue
Charisma.ai
Conversational characters for interactive stories and structured scenarios.
NPC & dialogue
Convai
Real-time conversational NPCs for games, with Unity and Unreal plugins.
Works with: Unity, Unreal
NPC & dialogue
NVIDIA ACE
NVIDIA's digital-human technologies for speech, expression, and game characters. Centered on Unreal.
Works with: Unreal