Saiy is an AI keyboard positioned as a cross-device AI writing and communication assistant, especially for non-native speakers. It supports iPhone, Android, Mac, Windows, as well as the Chrome, Edge, and Safari browsers, and users can use it directly within existing apps such as Slack, email, LinkedIn, and CRM without switching to a separate tool.
Main capabilities include: an intelligent writing assistant that can draft content, correct grammar, adjust tone, and rewrite in seconds; real-time translation that supports typing and translating in over 50 languages at the same time, making it convenient to reply to international clients; tone and intent control that switches with one click between tones such as professional, friendly, persuasive, or apologetic; on-demand generation of marketing copy, such as social media posts, ad headlines, and email copy, while maintaining brand voice; enterprise-grade security with customizable data policy controls to protect sensitive content.
How to use: integrated as a keyboard across platforms, invoking AI features in any input scenario. The official offering includes a free plan with no credit card required, and supports iOS, Android, Mac, and Windows.
Use cases: cross-language business communication, customer service replies, social media and marketing content creation, daily email and message polishing, and more.
Limitations: official materials do not provide details beyond the specific list of supported languages, pricing details, advanced feature limitations, or specific explanations of data storage policies; related content is not yet available.
