Free AI character chat and roleplay with no sign-up
AI medical scribe and clinical assistant that automates medical documentation and patient logistics for healthcare providers
Stage
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Founded
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Based in
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Pricing model
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Freemium
Pricing
Free: Hojicha unlimited, 3 Matcha replies a day in most countries, free and unlimited direct messages with any character, short ads. Teasa Basic: $9.90 per month, no ads, 1,000 Matcha replies a week. Teasa Pass: $14.99 per month at beta price (or $4.99 per week), Matcha and Earl Grey unlimited, web
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Key features
Play interactive stories with multiple AI characters in a cast
Direct message any AI character one-on-one
Relationship milestones track connection progress with characters
Creator-written quests earn up to 50 gold per story
Four chat styles: Hojicha, Matcha, Earl Grey and Oolong
Character voices with 2-4 hours monthly on paid plans
Create your own AI characters and stories in Creator Studio
Import Character.AI chats and characters
Web lookup for characters to search and share sources
Play 4,137 stories in English across 9 languages
Real-time clinical note generation from patient conversations
Multi-party diarization to distinguish patient, caregiver, and clinician voices
Specialty-aware note generation for cardiology, psychiatry, neurology, and pediatrics
ICD-10 and CPT code suggestions in real time
AI Medical Receptionist for answering patient calls
AI Smart Scheduler for appointment management
Direct EHR integration with 100% done-for-you setup
HIPAA-compliant with AES-256 encryption and SOC 2 Type II
Telehealth and video visit support
Longitudinal patient context preservation across visits
What makes it different
No sign-up required to start playing
Completely free with unlimited direct messages
Characters remember you and grow closer through relationship milestones
Interactive stories with player agency and multiple characters
Available across web, iOS, Android and Windows
97.4% clinical accuracy rate using frontier LLMs
Notes finalize in under 90 seconds without 24-hour delays
Built by clinicians specifically for medical workflows, not adapted from general chatbots
Medical-lexicon integrity that avoids confusion between similar-sounding drugs