---
title: "Cloudflight Coding Contest"
date: 2026-10-23T08:00:00+00:00
end_date: 2026-10-23T17:00:00+00:00
location: "Linz, Oberösterreich, AT"
format: hybrid
type: competition
level: open
prize: N/A
tags: "ai, data-science"
url: "https://register.codingcontest.org/"
canonical: "https://hackathonhub.eu/events/cloudflight-coding-contest-linz-2026"
---

# Cloudflight Coding Contest

**Date:** 2026-10-23 — 2026-10-23  
**Location:** Linz, Oberösterreich, AT  
**Format:** hybrid  
**Type:** competition  
**Level:** open  
**Tags:** ai, data-science

The Cloudflight Coding Contest (CCC) is an annual international competition where thousands of coders globally compete simultaneously in level-based coding games. Difficulty increases with each level, and teams or individuals aim to reach the highest level in the shortest time. The contest features three categories: 'Classic' for all skill levels, 'Data/AI' for data and AI enthusiasts, and 'School' specifically for pupils.

[Register or learn more](https://register.codingcontest.org/)

[View on Hackathon Hub](https://hackathonhub.eu/events/cloudflight-coding-contest-linz-2026)