Want to know more about the upcoming Thunderbird Pro suite of productivity boosters AND our privacy-focused Thundermail email service? Heather and Monica are chatting with Software Engineer Chris Aquino from our services team to give you a sneak peak at the newest members of the Thunderbird family before they hatch!

00:00 Intro 00:51 What is Thunderbird Pro? 02:07 Appointment: Intro 05:26 Appointment: Who is It For? 10:49 Appointment: Time Zones and Privacy 12:28 Appointment: Using It Without Thunderbird 14:08 Appointment Self Hosting and Open Source Integration 15:22 Thundermail: Intro 19:10 Thundermail: Mobile Support and Custom Domains 21:32 Thundermail: Spam Filtering and Forwarding Plans 22:51 Thundermail: Calendar and Contact Sync 23:57 Send: Intro 26:23 Send: Target Audience 30:33 Send: File Sizes and Expiration 34:35 Send: Balancing Privacy and Safety 44:28 Assist: Intro 46:13 Assist: Semantic Search and Privacy 49:40 Assist: Who is It For? 51:54 Assist: How to Enable and Use It 54:06 Assist: Training the AI 59:41 Assist: Language Support 60:36 Assist: Q&A 74:16 Wrap Up and Future Plans

Resources: ZDNet review of Appointment: https://www.zdnet.com/home-and-office/work-life/the-new-thunderbird-appointment-tool-is-thoroughly-impressive-and-free/ TB Pro Announcement: https://blog.thunderbird.net/2025/04/thundermail-and-thunderbird-pro-services/ TB Appointment Repo: https://github.com/thunderbird/appointment TB Send Repo: https://github.com/thunderbird/send-suite Thundermail Beta Sign Up: https://thundermail.com/ Stalwart: https://stalw.art/ Flower Intelligence: https://flower.ai/intelligence/ Thunderbird Merch Store (alas, no adult footie pajamas yet) North America: https://mozilla-na.myspreadshop.com/thunderbird?collection=irQGRGIyKo Thunderbird Merch Store Europe and Rest of World: https://mozilla-europe.myspreadshop.ie/thunderbird?collection=PMnUuLrvYM