Higgsfield promised to open source their entire platform. They didn’t, so let’s help them.

Enter the Competition

We believe creative tools get better when they’re open. Comfy started as an open-source project, and millions of people use it for free because of that. So we’re putting real money behind the best open-source rebuilds of Genjutsu, Cinema Studio, or another creative app you imagine.

Build it. Publish the repo. Let anyone run it, fork it, and make it better.

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Backed by Runpod, LTX, Black Forest Labs, and MiniMax.

What’s up for grabs

• Grand Prize — $10,000
  Best overall build. Every entry is automatically considered.
  
• Most Innovative — GeForce RTX 5090
  An app that’s never been done, novel custom node packs, or uses of ComfyUI.Demo video must clearly explain why the submission is innovative.
  
• Most Viral — GeForce RTX 5090
  Delightful to use and made to be shared.
  
• Open Weights Only — GeForce RTX 5090
  Best build with no partner nodes or APIs, open-weights models only.
  
• 10 runner ups — $250 in Comfy Credits

Bonuses from our OSS partners

• VFX Workflow Built with LTX Bonus — $2,000 cash
  LTX must be the core video model in the workflow to qualify.
  
• Built with FLUX Bonus — $1,000 / $500 / $250 in FLUX API credits
  FLUX3 must be the core model in the workflow to qualify
  
• Built with H3 Bonus — $1,000 in MiniMax API credits
  MiniMax H3 must be the core model in the workflow to qualify

Need some inspiration?

Try the example apps on the Comfy Hub, see how they’re built, then make your own.

See Examples

Key Dates

Build with us IRL in SF, NYC & LA

Want to build alongside the community? We’re hosting 2 Build Nights alongside the challenge. Bring your laptop to San Francisco or Los Angeles with AI On The Lot to build alongside the Comfy team and community.

RSVP: 10/28 in SF

RSVP: 10/29 in LA

Attendance not required for challenge participation, all Comfy community members & builders welcome. Come see what others are building!

Ready?

See the full rules, requirements, sign-up and submission forms on our competition page.

Enter the Competition

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