Letterbook

Letterbook is an AI-native customer support platform designed specifically for startups. It connects to your email inbox, database, and Stripe account to automatically handle customer support tickets. The AI reads incoming requests, accesses relevant customer data and order information, and drafts appropriate responses based on predefined scenarios you create for different types of customer inquiries.

The platform works by having you define specific scenarios for common support requests like refunds, login issues, password changes, or bug reports. The AI follows these playbooks precisely while also referencing your knowledge base articles and integrated data sources. Each ticket gets a draft reply that you can review and provide feedback on, which helps the AI learn and improve its responses over time. Unlike traditional helpdesk software that requires extensive setup and training, Letterbook can start resolving tickets within 15 minutes of setup.

Startups and fast-growing teams benefit most from Letterbook as it significantly reduces the time spent on customer support while maintaining quality responses. The platform is particularly useful for handling repetitive support tasks like order lookups, subscription changes, and basic account issues, allowing human support agents to focus on more complex customer needs. It includes analytics to track resolution times, automation rates, and customer satisfaction metrics as your business scales.