Zextri

Zextri is a relationship-aware AI communication assistant for LinkedIn and X (Twitter) that helps professionals write smarter replies, comments, messages, and posts directly inside social media composers. The extension detects supported composer areas on LinkedIn and X and adds a "Write with Zextri" button that generates AI-assisted suggestions using the visible conversation, draft content, and communication context. Features: • AI-powered replies and comment generation • Rewrite rough drafts into professional responses • Improve LinkedIn and X posts before publishing • Relationship-aware communication guidance • Context-aware messaging assistance • Engagement insights and relationship intelligence • Professional tone optimization • Human-in-the-loop workflow — users review suggestions before posting • Secure sign-in and browser extension workflow Supported surfaces: • LinkedIn feed comments • LinkedIn messaging • LinkedIn post composer • X post composer • X reply composer Zextri is designed for founders, recruiters, operators, creators, sales professionals, and other professionals who want clearer, more thoughtful, and relationship-aware social communication.