AI roleplay simulator for rehearsing high-stakes conversations
One memory across all your AI
Stage
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Founded
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Based in
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Pricing model
Freemium
Free
Pricing
Free: 3 messages without signup, 10 messages after sign-in. Pro Monthly: $12.90/month. Pro Yearly: $129/year (saves $25.80 vs monthly, about $10.75/month).
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Key features
33 personas including Elon Musk, Steve Jobs, Donald Trump, Socrates, and specialized coaches
Goal-oriented Mission Mode with live reaction meters
30 conversation guides for different scenarios
Method personas with specific communication frameworks
Practice without creating an account
Private personas and chat history sync for signed-in users
No content filters for difficult topics
Encrypted chat storage for signed-in users
Works with ChatGPT, Claude, Gemini, Grok, Kimi, and DeepSeek
Chrome extension for easy integration
Private and encrypted
Persistent memory layer for AI agents
What makes it different
Builds communication as a muscle through practice, not theory
AI personas push back and test your boundaries unlike entertainment chatbots
Free access to all personas and scenarios, no paywall for basic practice
Privacy-first with no data selling or model training on user chats
Personas configured with specific methods like NVC and Socratic questioning, not celebrity imitations
cosskill
Unibase