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The next Lisbon engineering meetup will be added here as soon as it is announced. Join the Google Group to hear about new meetups and to get notified when presentation recordings are shared on the YouTube page.
Cloudflare Lisbon
Engineering meetups for the Lisbon developer community.
Talks, demos, and conversations from the Cloudflare Lisbon office. This page keeps the latest meetup links in one place and archives previous events.
Events are organized by Cloudflare's Kickstart team in Lisbon, under Celso Martinho.
Next event
New meetup coming soon
Location
Cloudflare Lisbon office
Previous events
Recent meetups in Lisbon
Latest talk
Agent-Ready Websites + AST Parsing with AI
An evening on the agentic Web and AI-assisted code analysis, followed by food, drinks, and networking with the Lisbon engineering community.
Event detailsTuesday, May 27, 2025
AI Frameworks Meetup
Talks on MCP, RAG, and building AI applications with real-time external data.
Event detailsTuesday, April 15, 2025
Scaling to Millions
Cloudflare and Supabase engineers shared how they scale software and messaging systems to millions of users.
Event detailsThursday, March 6, 2025
Cloudflare Women in Privacy Meetup
A privacy-focused evening covering privacy-by-design principles and forward-proxy infrastructure at Internet scale.
Event detailsThursday, January 30, 2025
Cloudflare Engineering Meetup
Home experiments as a way into networking concepts, microcontrollers, and AI, with talks from Carlos Rodrigues and Gabriel Massadas.
Event detailsThursday, December 12, 2024
Cloudflare Engineering Meetup
A Rust on Workers meetup with live coding from Sven Sauleau and Luis Duarte, plus Q&A with the Lisbon team.
Event details
Chaos Reef
Wave machines powering a wall of entropy in Lisbon
In March 2025, Cloudflare added a wall of entropy made of 50 wave machines in constant motion at the Lisbon office, the company's European HQ.
The installation, known internally as Chaos Reef, is a new source of entropy that joins the lava lamps in San Francisco, suspended rainbows in Austin, and double chaotic pendulums in London. The entropy contributes to securing the Internet through LavaRand.
Read the blog post