Skip to content
AI Hack Club

Hackathon · Vilnius, Lithuania

Agentic Hackathon in Vilnius

When
Friday 23 October 2026 → Saturday 24 October 202615:00
Where
Vilnius, Lithuania
Host
Personal
Entry
Free

About

Matrix OS and condense.chat are bringing together engineers, designers, founders and product builders. Choose one of five tracks, build a useful prototype and present it by the end of the event.

CHOOSE A TRACK

COMPANY BRAIN Build tools that help teams understand what is happening across a company. Connect people, departments, agents, graphs, decisions and changes so organizations can act faster.

THE AGENT ECONOMY

Explore what happens when AI agents take part in markets. Your project could help agents find each other, match needs, negotiate, buy, sell or coordinate. Think about new ways to exchange goods, services, knowledge or resources.

NEW AGENT ARCHITECTURES

Create better ways for agents to work. You could focus on long-term memory, skills that improve over time, teams of agents or more efficient reasoning. Build a runtime, a developer tool or an app that shows your idea in action.

AGENTIC SECURITY

Use agents to find weaknesses, investigate threats and make digital systems safer. You can also build ways to protect agents when they use tools or handle sensitive information.

PHYSICAL AI

Build systems that can sense and respond to the physical world. Projects can involve robotics, connected devices, environmental sensors or simulations.

HOW IT WORKS

Work alone or in a team.

Start your project at the hackathon.

Use Matrix OS to research, code, run agents, test and deploy in one persistent workspace.

Use condense.chat to keep long coding-agent sessions focused by compressing repeated context.

You may use existing libraries, APIs, open-source tools and reusable components. Tell us what you used.

WHAT TO SUBMIT

A working prototype or a convincing live demo.

A 5-6 minute presentation.

A short explanation of the problem, the user and your solution.

A link to your project, repository or live experience, when relevant.

A short build log showing how you used Matrix OS and condense.chat.

HOW PROJECTS WILL BE JUDGED

We will look at:

Usefulness in the real world.

Originality.

Quality of execution.

Clarity of the demo.

Creative use of Matrix OS and condense.chat.

WHO CAN JOIN

Engineers, technical founders, designers, product builders and curious makers are welcome. You should be able to build a prototype, but you can work alone or with a team. There will also be time to meet other builders, share ideas and get feedback.

PRIZES AND PARTNERS

Prizes are provided by Google Cloud. The event is supported by Google Cloud, Brite, Ovoko and Practica Capital.

WHAT TO BRING

Bring your laptop, charger, adapters and any accounts or API access you may need. The exact venue will be shared with approved guests.

Places are limited and registration requires approval. Apply now and come ready to build.

Official page and registration: lu.ma/pf1i7iro

The club Going? Find your teammates before the first day. Meet the club

More hackathons

H8 Aug → 2 Nov · 00:00Hackathon 2026 ChallengeVirtual · TechHub Africa LLCSmart City Renewable Energy Traffic Management Urban Planning Public Health IoT AI Machine Learning IBM Watsonx AWS Greengrass Azure IoT Edge Google Maps Platform NVIDIA MetropolisRegister
L1 Sep → 1 Dec · 00:00Lablab x AMD AI Academy ChallengeAMD, NativelyAI, lablab.ai3-month AMD-powered developer growth program with mini-challenges on model serving, RAG, agents, OCR, web scraping, and multi-agent solutions.Register