Sapling

Sapling is an AI-powered language model toolkit and writing assistant designed for enterprise and customer-facing teams. It provides real-time grammar checking, spell checking, autocomplete, paraphrasing, sentiment analysis, and AI content detection via a browser extension, CRM integrations, and a developer API/SDK. The platform sits on top of CRMs and messaging platforms to help agents compose personalized responses faster and more effectively. It was developed by former researchers from Google, Stanford, and UC Berkeley and is built for individuals, professionals, and enterprise teams alike.