---
title: "CROSSROADS AI HACKATHON"
date: 2026-10-09T00:00:00+00:00
end_date: 2026-10-11T00:00:00+00:00
location: "Sofia, BG"
format: onsite
type: hackathon
level: open
prize: N/A
tags: "ai"
url: "https://www.startupbulgaria.eu/crossroads/ai-hackathon"
canonical: "https://hackathonhub.eu/events/crossroads-ai-hackathon-sofia-2026"
---

# CROSSROADS AI HACKATHON

**Date:** 2026-10-09 — 2026-10-11  
**Location:** Sofia, BG  
**Format:** onsite  
**Type:** hackathon  
**Level:** open  
**Tags:** ai

The Crossroads AI Hackathon takes place from October 9th to 11th, 2026, in Sofia, focusing on building working AI prototypes. Participants can register individually or in teams and will receive mentoring during the build days. The event is free of charge and accommodates up to 200 participants, providing meals and workspace.

[Register or learn more](https://www.startupbulgaria.eu/crossroads/ai-hackathon)

[View on Hackathon Hub](https://hackathonhub.eu/events/crossroads-ai-hackathon-sofia-2026)