AI writing coach with grammar, style, and consistency checks.
AI-powered editor that improves writing clarity and readability.
AI-powered word processor for writers and thinkers.
AI-powered notes app with backlinks and daily notes.
AI tutor inside Quizlet powered by OpenAI for adaptive tutoring.
AI search assistant that explains pages and answers questions.
AI assistant built into the Brave browser for private search and chat.
AI answer engine inside Kagi's paid search service.
Anonymous AI chat inside DuckDuckGo with multiple model options.
Apple's personal AI system across iPhone, iPad, and Mac.