[RESCHEDULED] Open Source Higgsfield: ComfyUI Dev Platform Build Night
Hosted by ComfyUI + ComfyUI Allyson Toy + Georgia Limcaoco + Frontier Tower
View organizer listing![[RESCHEDULED] Open Source Higgsfield: ComfyUI Dev Platform Build Night event artwork](/_next/image?url=https%3A%2F%2Fimages.lumacdn.com%2Fcdn-cgi%2Fimage%2Fformat%3Dauto%2Cfit%3Dcover%2Cdpr%3D1%2Canim%3Dfalse%2Cbackground%3Dwhite%2Cquality%3D75%2Cwidth%3D1920%2Cheight%3D1920%2Fuploads%2F4v%2F52c09fcc-8653-4240-a461-a138d3ee6778.png&w=3840&q=75)
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What to look forward to
Developers and creative technologists will spend an evening rebuilding favorite generative-media apps as open-source projects on the Comfy Developer Platform, with hands-on support from Comfy developers. The program will include talks from ComfyUI and Runpod, project demos, and networking, ahead of the competition deadline and its $10,000 grand prize, RTX 5090s, and other awards.
Inside the event
Higgsfield said they’d open source their entire platform. Let’s help them. Join the Comfy team and community for a night of building. Bring your laptop, pick an app you love (Genjutsu, Cinema Studio or something else) and rebuild it open-source on the Comfy Developer Platform, with in-person support from Comfy devs. This is two days before submissions close for the Open Source Higgsfield Competition, so come start your entry, finish it, or just see what everyone’s building. Competition details comfy.org/open-source-higgsfield Prizes $10,000 Grand Prize + 3 GeForce RTX 5090s + bonus prizes from OSS ecosystem partners LTX and BFL In-person entries will be eligible to win these prizes as well as special in-person awards! Agenda 3:00 - 7:00 - structured build time, with Comfy team on hand for questions 7:00 - 7:30 - presentations from ComfyUI & Runpod 7:30 - 8:30 - demo your work! 8:30 - 10:00 - open networking Who it’s for: developers, creative technologists, and anyone building with generative media. Some ComfyUI experience helps, but it isn’t required. Can’t make it? You can still enter online through Fri 10/30, 9AM PT: comfy.org/open-source-higgsfield Note: this event has been rescheduled from 10/13.
San Francisco, CA
Venue listed by the organizer · San Francisco, CA. Confirm the final address before traveling.
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Last checked: Nov 6, 2026. Confirm current availability before making plans.
Organizer page checked: Oct 28, 2026. Check registration for the latest details.