★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
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What's New in Chayi 2.0.1 • Compatible with iOS 27 • A new on-device engine that runs the latest models • Browse models • Search and favorite models from your own providers • Pin your favorite chats, and see a preview of the last message in your chat list • Bug fixes and performance improvements Thanks for using Chayi!
Meet Chayi, your private, on-device AI companion that works entirely offline! With a diverse range of personas, Chayi is designed to assist, entertain, and support you in every aspect of life—all while keeping your data safe on your device. No internet needed, no data goes to a server, just intelligent, private conversations whenever you need them. Key Features: Total Privacy: No data leaves your device—everything stays offline for complete security. Versatile Personas: Switch between unique personalities, including: Summarizer: Quick summaries of text. Motivator: Boost your mindset and motivation. Tutor: Study help and explanations. Therapist: Supportive, calming conversations. Chef, Historian, Fitness Coach, and more! Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Recommended Devices: For the best experience, use devices with 8GB RAM or more (e.g., iPhone 15 Pro Max or newer). Disclaimer: Chayi’s AI responses are for informational and entertainment purposes only. While we strive for accuracy, always verify critical information independently, especially for health, legal, or financial topics.