January 10, 2026

Betris Problem Event is now live (2026-01-10 to 2026-01-31)

January 1, 2026

ALPHANO Official Service Opened

November 17, 2025

Catch the Mouse Problem Event is now live (2025-11-17 to 2025-12-31)

October 27, 2025

Bacteria War Problem Event is now live (2025-10-27 to 2025-11-10)

October 26, 2025

ALPHANO Beta Service Opened

• Submit and manage AI code
• 1:1 real-time matchmaking
• Rating-based leaderboard
• View personal history and detailed match logs