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BTC Pizza Day Hackathon

lumaHosted on Luma

Fetched 1 day ago

Wednesday, May 20, 2026

to Friday, May 22, 2026

•

2 days long

BlockchainFintechArtificial Intelligence

Event Type

in person

37

Participants

3

Est. Projects

Join us for the BTC Pizza Day Hackathon to celebrate the day Laszlo Hanyecz paid 10,000 BTC (now worth over $800M) to buy two pizzas in the first real-world use of Bitcoin. This is a free, casual hackathon where people can use any technology and work on almost anything. The four tracks are: AI Trading AgentsEntertainment (Games / Short Film Animation)BTC Apps / OrdinalsOther (General Apps) Schedule Wednesday Night 7:00pm: San Juan BitDevsMeet other attendeesTalk BitcoinStart forming ideas and teams Thursday 9:00am: Doors open at Ralf’s Game Club10:00am: Idea pitches and collaborator matchingAll day: Co-working, vibe coding, networking, and learning6:00pm to 10:00pm: Game nightBuilders can continue working during game night Friday 9:00am: Doors open at Ralf’s Game Club9:00am to 3:00pm: Final build time3:00pm: Presentations and demos begin with special guest judges7:00pm: Hackathon wrapsAfter 7:00pm: Free Pizza at Bari in Old San Juan (

Judge Accessibility

Organizer email available25/25
Student-run event15/15
Actively looking for judges25/25
Small event (120 participants)10/10
No corporate sponsors10/10
New or emerging organizer10/10
Public registration available5/5
Online format (judge from anywhere)10/10

Top signals

Organizer email available
Student-run event
Actively looking for judges

Organizers

Alex Johnson

alex@example.org

Jamie Rivera

jamie@example.org

Sam Chen

sam@example.org

Estimated Audience

Mostly Students
ExperienceStudent
OccupationStudents
Beginner Friendly
Women in Tech

Technical Focus

AI95%
Web80%
Mobile25%

Industries

Healthcare
Education
Climate

Technologies

Python
React
OpenAI

Why this estimate

  • • Hosted by a university
  • • Open to students
  • • MLH member event

Estimate inferred from event metadata, not actual attendee data.

Quality Score

Quality Score

72/100
High confidence
Organiser16/20
Event Maturity14/20
Sponsors18/25
Participants12/20
Operations12/15

Why this score

Strong organiser track record
Returning event
Well-sponsored

Missing data

Prize details
Code of conduct