Welcome to OSDay25

Tech Event Challenge

Join the OSDay25 challenge and collect points through exciting activities! Unlock exclusive rewards with your earned points!

⚠️ Event Code Not Detected

Unable to detect event code from subdomain. Please check your URL or enter the event code manually.

Expected format: eventcode.tanglecat.dev (e.g., osday25.tanglecat.dev)

First Name

Last Name

Email

Event Code

Automatically detected from subdomain:

I accept the terms and conditions