Large Language Model (LLM) hackathons in Portugal 2026 / 2027

Best Large Language Model (LLM) hackathons in Portugal 2026 / 2027

Best conference Dec 3-4 26

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference Dec 10-11 26

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

Online Large Language Model (LLM) hackathons accessible from Portugal:

ends in 3 hours Jul 11-20 26

TechCommons Hacks

Large Language Model (LLM) hackathon Online

ends in 1 day Jul 13-21 26

OpenAI Build Week

Large Language Model (LLM) hackathon Online

ends in 10 days Jul 17-30 26

Prometheus July AI Challenge

Large Language Model (LLM) hackathon Online

ends in 11 days Jun 15 - Jul 31 26

India High School Exoplanet Data Challenge

Large Language Model (LLM) hackathon Online

ends in 11 days Jun 30 - Jul 31 26

ML Empowerment Build Challenge 2.0

Large Language Model (LLM) hackathon Online

ends in 12 days Jul 15 - Aug 1 26

Galuxium Nexus V2

Large Language Model (LLM) hackathon Online

ends in 14 days Jun 22 - Aug 3 26

Backblaze Generative Media Hackathon

Large Language Model (LLM) hackathon Online

ends in 21 days Jul 6 - Aug 10 26

Build with DataHub: The Agent Hackathon

Large Language Model (LLM) hackathon Online

ends in 25 days Jun 4 - Aug 14 26

Arm Create: AI Optimization Challenge

Large Language Model (LLM) hackathon Online

ends in 26 days Jun 12 - Aug 15 26

AceSAT Education AI-Agent

Large Language Model (LLM) hackathon Online

ends in 28 days May 19 - Aug 17 26

Build with Gemini XPRIZE

Large Language Model (LLM) hackathon Online

ends in 1 month Jun 18 - Aug 24 26

NeuralSprint

Large Language Model (LLM) hackathon Online

ends in 1 month Jun 17 - Aug 27 26

Africa Deep Tech Challenge 2026

Large Language Model (LLM) hackathon Online