Charisma - Conversational AI for NPCs

Charisma’s unique AI enables character-driven experiences that immerse audiences in new levels of storytelling.

Now, you can talk directly to characters using text or voice. Your players can say anything, and the characters will talk back!

To use this plugin, you must have a Charisma developer licence enabled on your Charisma account. Please contact us at hello@charisma.ai for a one-month free trial! Then, you can connect a web or game story to Unreal Engine using this plugin.

To get started:

1. Sign up for a free account at https://charisma.ai/register
2. Contact us at hello@charisma.ai for a one-month free trial of our developer licence
3. Download and install the Charisma plugin above
4. Follow the docs to link your Charisma story to Unreal Engine

Find out more about Charisma at https://charisma.ai!

• Voices: Charisma supports a wide range of state-of-the-art, real-time voices for characters with out-the-box support for lifelike performance.
• Memory: Characters can remember decisions, information about the player, and even the playerʼs sentences to quote back later in the story.
• Emotion: Let your character's personalities shine through and have their feelings influence their reactions.
• Analytics: Charisma tracks conversations in real-time and has analytics dead-centre in the story editor, so you can write more of the storylines that players enjoy.
• Easy to write: Charisma uses the latest machine learning tech to make authoring stories fast and simple.

Join our Discord server if you have any questions, find a bug, or need help: https://discord.gg/2KW3N4p

~ The Charisma Team