Crisp is a business messaging platform that unifies sales, marketing, and support communications through a shared inbox integrating email, chat, WhatsApp, and calls. It offers AI-powered automation, a CRM, chatbot, knowledge base, and campaign tools to streamline customer interactions and enhance team collaboration. Designed for customer support, marketing, and sales teams, Crisp helps improve response times, personalize engagement, and manage customer data efficiently, fostering stronger relationships and boosting productivity.