Shortwave

Shortwave is an AI-powered email client designed to automate and streamline email management for individuals and teams. The core functionality revolves around an agentic AI that interprets natural language prompts to perform a wide range of email-related tasks. Users can instruct the AI to organize their inbox by automatically identifying important emails and todos with a single click, while sweeping away less relevant messages. The AI can also compose replies, schedule emails, search through past conversations, and manage calendar events directly within the email interface. For example, a prompt like "Check my calendar for tomorrow's meetings and send a reminder to the team" triggers the AI to cross-reference calendar data and draft an email accordingly. Beyond basic automation, Shortwave offers advanced filtering capabilities. Users can create custom AI filters that automatically label, star, or archive incoming messages based on content, sender, or keywords. This reduces manual sorting and helps maintain a clean, focused inbox. The platform integrates with a wide array of third-party tools—including Slack, Google Calendar, Notion, Asana, HubSpot, and more—enabling users to automate workflows without leaving the email client. For instance, when a new support ticket comes in, the AI can create a task in Asana, post a notification in Slack, and update a HubSpot contact record all in one step. Shortwave also supports cross-platform access with native apps on iOS, Android, Mac, and Windows, as well as a web interface. The AI assistant learns from user behavior over time, improving its ability to prioritize messages and suggest actions. Teams can collaborate by sharing email threads or assigning tasks directly within the app. The service is free to start, with no credit ca