---
title: "LangChain x hackers&wizards Hackathon: Building with Agent Harnesses (Hamburg)"
date: 2026-12-04T17:00:00+00:00
end_date: 2026-12-04T21:00:00+00:00
location: "Hamburg, Hamburg, DE"
format: onsite
type: hackathon
level: professional
prize: N/A
tags: "ai, developer-tools"
url: "https://luma.com/s77skh49"
canonical: "https://hackathonhub.eu/events/langchain-x-hackers-wizards-hackathon-building-with-agent-harnesses-hamburg-hamburg-2026"
---

# LangChain x hackers&wizards Hackathon: Building with Agent Harnesses (Hamburg)

**Date:** 2026-12-04 — 2026-12-04  
**Location:** Hamburg, Hamburg, DE  
**Format:** onsite  
**Type:** hackathon  
**Level:** professional  
**Tags:** ai, developer-tools

The LangChain x hackers&wizards Hackathon in Hamburg is a hands-on evening focused on building deep agents from scratch using agent harnesses. Participants form small teams, implement their agent architectures, and demo their creations to an expert panel of judges. The top-performing projects are rewarded with LangSmith platform credits totaling $6,000.

[Register or learn more](https://luma.com/s77skh49)

[View on Hackathon Hub](https://hackathonhub.eu/events/langchain-x-hackers-wizards-hackathon-building-with-agent-harnesses-hamburg-hamburg-2026)