Decentralized AI Buildathon
Powered by Flower
Want to share your work? Submit a talk, poster or demo to showcase it.
Code. Train. Collaborate
Hosted by Flower, this one-day event brings together builders, researchers, and the open-source Flower community to explore what's possible with decentralized AI. Through hands-on building, lightning talks, and demo/poster sessions, you'll connect with others advancing decentralized intelligence.
Preliminary Agenda
š„ Check-in and Breakfast
Collect your badge, swag and get ready! Please arrive at least 15 mins the event begins.
šš» Welcome and Keynote
š·š½ Decentralized AI Build Time Begins!
8 hours of continuous build time for those individuals and teams participating.
šļø Morning Lightening Talks
For those presenting existing projects, there are three sessions where brief talks, demos and posters to be shared with interested attendees. The first of these starts with a session of short talks.
š® Networking Lunch
šļø Afternoon Lightening Talks
šŖ§ Posters and Demos
š Networking Dinner
š©š½āāļø Demo and Judging
š Awards and Closing Remarks
Winning projects are announced and mini-build-demos given to the attendees
Prizes
For ideas that push boundaries.

$2,500+ in prizes
Prize details coming soon.
Frequently asked questions
Attend The Largest Federated AI Conference in San Francisco
Flower AI DAY 2025
Join us at Flower AI Day, happening just days before the Buildathon, to explore the future of decentralized intelligence with leaders from Together.ai, Cohere, Meta, Stanford, Moonshot, Flower, and Kinexys by J.P. Morgan, and more.
Expect inspiring keynotes, groundbreaking demos, and interactive panels on topics spanning finance, healthcare, LLMs, and real-world applications of decentralized AI.

