Envelope
First AI agent for event planning
Envelope launched on September 18, 2025 with 635 votes, #17 of 8,160 launches that month and more than 99% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
Envelope is an AI agent that automates event planning by generating registration pages, invitations, and marketing materials from a simple description. Users can refine details through an intuitive editor while the AI handles the heavy lifting. The tool is designed for individuals and teams who want to create professional events without managing multiple separate applications.
written from the facts on this page · September 2026
From the sources
Describe your event and get a stunning registration page, invites & more – instantly. Edit details in an intuitive builder while AI does the heavy lifting. Perfect for individuals and teams who want professional events without juggling tools.
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