Brenda Castillon
Founder, Leisure Intelligence — building Sunday, anticipatory AI that sees what's coming.
Based in San Antonio
About
I'm building a new kind of company: intelligence for the life you actually live. Leisure Intelligence exists in your pocket as Sunday, in a room as The Reset, and in your inbox as The Letter. Sunday, our flagship, is anticipatory AI — it doesn't wait to be asked. It sees what's coming and works ahead, so you carry less. Before this, I managed operations at a Fortune 500 company, and I've built every layer of Leisure Intelligence myself — the product, the brand, the numbers — because I chose not to buy what I could learn. The paradox at the center of it all: using technology to live a less technological life.
Looking to connect with
Investors, founders, and distribution partners who believe technology should give people their time back — plus anyone building thoughtfully in consumer AI.
Hobbies & interests
Design, consumer AI, and the ongoing project of carrying less and living more. Off the clock: my husband, two daughters, and an unhurried Sunday.
Experience
- Founder & CEO at Leisure Intelligence
Education
- Texas A&M University
Interests & expertise
Interests: Find a mentor, Find an advisor, Find media placement, Investing, Make friends, Mentor
Functions: Design, Investing, Marketing, Success
Roles: Founder
Industries: AI, Tech