

Open Ordinal — Hackathon
Weapons of Liberation - Freedom Apps on Bitcoin - Season2
Prize Pool
BTC3.0K
Location
Online
Duration
12 days
Date
Sep 21, 2025 - Oct 3, 2025
About the Hackathon
Weapons of Liberation Hackathon
What is the “Weapons of Liberation” Hackathon? A two-week, virtual, hackathon to build freedom-centric apps on Bitcoin. Teams receive expert mentoring, a BTC prize pool, launch support, and free access to Open Ordinal and other sponsors' stack of tools and services during the build period.
Who can participate?
Anyone, individuals or teams. To access the hackathon mentoring sessions in Tiny Vikings Discord.
Timeline
- Applications open: Now
- Applications deadline: 23:59 UTC, Sunday 21st September 2025
- Project deadline: 23:59 UTC, Sunday 5th October 2025
- Winners announced: 12th October 2025
Idea Submission
- No late or duplicate entries
Build Phase
- 2-week hack window in Tiny Vikings Discord channels with mentor support
- All participants receive fee-waived access to Open Ordinal and other sponsors’ stack of tools and services for the duration of the hackathon
- Open Ordinal stack can be utilized but is not a hard requirement
Office hours, follow OpenOrdinal on X for schedule, and office hours happen in Tiny Vikings discord in the #hackathon channel
Event Details
Format
Online
Prize Pool
BTC3.0K
Currency
BTC
Start
Sep 21, 2025
End
Oct 3, 2025
Duration
12 days
Schedule
2025-09-21
Applications deadline
2025-10-05
Project deadline
2025-10-12
Winners announced

Organized by Open Ordinal
Online · Ended
Timeline
Sep 21, 2025
EVENT STARTS
Hackathon kicks off. Join online and start building.
Oct 5, 2025
SUBMISSION DEADLINE
All projects must be submitted before this date.
Oct 3, 2025
EVENT ENDS
Final submissions and judging period begins.

