
Isadora & Co
A 200-year-old wedding venue in Virginia, and Sagena, the AI platform for wedding venues that grew out of running it. Both came from the same problem: knowing what the right tool would look like, and realising nobody was going to build it.
Now I help luxury and high-touch brands build AI that sounds like them, and handles their most delicate customer moments with the discretion the moment deserves.
Run a wedding venue? Sagena →

Portfolio
A wedding venue, and the AI built inside it.
Rixey Manor came first. Sagena grew out of ten years of running it: the tool I wanted for the venue and couldn’t buy. The smaller projects come from the same habit of finding a system that should work, doesn’t, and fixing it.

Formerly Bloom House
Know every couple by heart.
The AI platform for wedding venues, built at Rixey Manor from ten years of real inquiries, tours and couples. Its assistant, Sage, answers couples in the venue’s own voice and remembers what they tell you, so you walk into every tour already knowing them. And because it sees each couple whole, across every listing site and inbox, Sagena shows which marketing actually books weddings. Cost per booking, not cost per lead.

Where it all started.
A circa-1801 manor in rural Virginia, bought derelict and restored into a Knot Hall of Fame wedding venue. 350+ weddings hosted, 200+ five-star reviews, and the working venue where Sagena was built and is used every day.
Also building
Ground
LiveVisitFood, sleep, mood, money and the rest in one place, with an AI companion named Reid who can see all of it.

Threadline
Coming soonA free public tool for families and investigators working missing-persons cold cases. Not a startup, and never paid.

The founder
Isadora Martin-Dye
Born in England. Moved to Los Angeles in her twenties to work in film and television, in talent management and production. Credits include The Hunger Games.
In 2014 she found a derelict, foreclosed 1801 manor house on Zillow in rural Virginia and bought it. It needed a lot of work. Ten years later it’s Rixey Manor, a Knot Hall of Fame wedding venue with more than 350 weddings behind it and a reputation for marrying every kind of couple.
In 2016 she hosted Madeline Stuart, the first professional model with Down syndrome, for a bridal shoot that ran on CNN and the Today Show. She did it because every woman should be able to see herself as a bride, and nobody else was running the shoot.
After a decade of running a venue, she started writing software. First and biggest, Sagena, the AI platform for wedding venues. Then Ground for personal life, and Threadline for families of missing people. Four different industries, same pattern every time: a system that should have worked, didn’t, and wasn’t going to get fixed unless somebody sat down and fixed it.
She speaks and writes on the design principles that emerged from building all four. The strategic case for vertical AI over horizontal. The four-layer prompt architecture she developed at Sagena to keep brand voice consistent under unusual conditions. And what she has had to learn about writing AI for users in emotionally heightened states, where the standard playbook actively backfires.
Work with me
AI that sounds like you, even when it matters most.
I advise brands and product teams building customer-facing AI where voice and feeling are not negotiable. Luxury and hospitality names protecting how they sound, and teams shipping AI into emotionally heightened moments where the standard playbook backfires.
It comes out of building five production systems across four industries: the four-layer prompt architecture that keeps brand voice consistent under pressure, and the hard-won patterns for writing AI people actually trust when the stakes are personal.
The arc
Twelve years, one milestone at a time.
2014
Buys a derelict 1801 manor on Zillow.
A foreclosed Virginia estate, restored by hand.
2015
Opens Rixey Manor as a wedding venue.
Washingtonian covers the launch.
2016
Hosts the Madeline Stuart bridal shoot.
CNN, Today Show, global coverage.
2022
Inducted into The Knot Hall of Fame.
350+ weddings. 200+ five-star reviews.
2025
Starts building Sagena.
AI for wedding venues, built and tested inside Rixey Manor.
2026
Launches Isadora & Co, and speaks at API World.
Also on stage at AI Engineer World’s Fair and DC State of the Stack, with Wedding MBA in November.
From the audience
“Best talk of the day. The only one I understood.”
“The first time I have seen everyone, including us in the office watching on the screen, look up from their laptops to watch.”
Keep up
Follow along on LinkedIn.
New talks, what I am building, and what I learn running AI in a real business. It is the best place to keep up, and to say hello.
In the press
On stage, and in the press.
2026 talks
DC State of the Stack 2026
Doctrine-Driven Development: Shipping Production AI Without Writing the Code
September 16, 2026
API World 2026
Designing an API Layer for AI Providers You Can’t Trust
Watch the talk
AI Engineer World’s Fair 2026
Stop Writing Tone Instructions. Layer Them.
Watch the talk
Next: Wedding MBA 2026, November 17–19, 2026. All talks
Earlier coverage
350+
Weddings hosted
200+
Five-star reviews
4
Ventures in production
3
Industries, one playbook
Bios · Headshots · Behind the scenes · Logos · Writing · Story angles
Get in touch
Let’s talk.
For AI advisory and consulting work, speaking engagements, press, or if you’re building something and want to compare notes.
Sagena · Rixey Manor · Ground · Threadline
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