Collaborative platform to build immersive roleplay worlds with AI characters
Stage
Not given
Startup
Founded
Not given
Not given
Based in
DE
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Pricing model
Freemium
Freemium
Pricing
Free: 0 € per month with 10,000 successful tool calls each month. Premium: unlimited tool calls subject to fair-use rules, manage or cancel monthly through your account.
Free: $0/month with unlimited characters and messages using free AI models. Plus: $10/month including everything in Free, unlimited public and private worlds, $10 model credits monthly, more detailed personas, more slots, and priority support.
Key features
Connect ChatGPT and Claude through Model Context Protocol
Manage files with AI assistants
Run authorized terminal commands
Device-specific access control
Local approval for sensitive actions
OAuth and secure pairing
Support for macOS, Windows and Linux
Launch and monitor applications
Revokable device access
Encrypted HTTPS connection
World editor with visual interface for characters, backstory, and locations
Characters know each other and develop memories
Auto-vector embedding for content retrieval in chat
Advanced prompt customization for system prompts and LLM parameters
GitHub-like collaboration with world forking and change proposals
What makes it different
Keep your computer powered on and in control while AI assistants execute approved actions
No port forwarding or hidden background service required
Visible terminal agent with explicit local approval for sensitive operations
Stop the connection at any time by closing the agent
Device pairing tied to your account with transparent management
Prevents AI hallucinations through interconnected world lore and character context
Complete control over prompt engineering and AI behavior customization
Private roleplay data not used for AI model training