This is an interactive demo. In the real product, you can create unlimited Spirit Guides with custom personalities, voices, and AI-generated avatars.

Spirit Guide Management

Configure and customize your AI personalities — each with unique knowledge, voice, and avatar

How Spirit Guides Work
1. Define Personality
Write a system prompt that shapes your guide's knowledge, tone, and behavior.
2. Assign a Voice
Choose from Piper TTS voices or clone a voice from a single audio sample.
3. Generate Avatar
Create a unique portrait using your local ComfyUI image generation.
4. Start Talking
Switch guides mid-conversation. Each remembers context and adapts.

Create Your Own

In SpiritBox Ultimate, you can create unlimited Spirit Guides. Build a coding assistant, a writing coach, a language tutor, a fitness advisor — each with their own voice and personality, all running locally on your machine.

Try the Chat Demo
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