BARCELONACYPHERSCONFERENCE
An Unconference for Sovereignty, Bitcoin & Freedom
Join cypherpunks from around the world for two days of immersive learning, hands-on workshops, and community building in the heart of Barcelona's rebellious spirit.
Event Quick Facts
Why bcc8333?
Hi there cypherpunks of the world. As you may be aware, in today's world, it's more important than ever to take control of our own lives and freedom. With governments and institutions exerting more and more control, learning about sovereignty is crucial for anyone who wants to be in charge of their own destiny.
That's why, after more than ten years of hosting monthly Bitcoin meetups in the city of Barcelona, some of the meetup founders have decided to take the next step and create a space for people from all over the world to come together and learn about the topics that matter most.
"We want to provide a place where people with little to no knowledge can come and immerse themselves in a wide range of topics, from the basics to advanced levels."
We've found that certain subjects, like bitcoin, permaculture, and privacy, are not only fascinating but also challenging to learn. Our goal is to create a space where anyone can come and leave as an authentic cypherpunk, equipped with the skills, and also the tools to take control of their own sovereignty.
Barcelona, known for its rich history of anarchism and rebellion, is the perfect place for this event. The city's spirit of freedom and nonconformity is still alive and well, and we're excited to tap into that energy. This isn't your typical conference - it's a gathering of people who are passionate about bitcoin and sovereignty, and who want to learn from each other and build a better future.
At bcc8333, you'll have the chance to learn from experienced builders and doers who are working on the frontlines of bitcoin, energy, permaculture, nostr, p2p apps, and privacy. We'll be covering a wide range of topics, from the basics of bitcoin and nostr to more advanced topics like node building without intel spy chips, inheritance planning and energy resilience.
Community First
We're not just about listening to someone speaking on a stage - we're about building connections, sharing knowledge, and inspiring each other to take action.
Hands-on Learning
With a mix of technical and non-technical panels, workshops, and hands-on experiences, there's something for everyone - whether you're a tech expert or just starting to learn.
Epic Celebration
After two days of intensive sessions, we'll be closing out with a great party on Saturday night, with unlimited beers and wine for all attendees.
Two Days of Sovereignty
A decentralized network of knowledge. Each node connects to others, creating an interconnected web of sovereignty.
Privacy
Cryptography, anonymous communications, and digital privacy tools for the sovereign individual.
Sovereignty
Personal autonomy, self-governance, and building systems that respect individual freedom.
Parallel Structures
Creating alternative systems, networks, and communities outside traditional institutions.
Permaculture
Sustainable living, regenerative agriculture, and building resilient local ecosystems.
Bitcoin
Sound money, financial sovereignty, and the future of decentralized economic systems.
Privacy
Cryptography, anonymous communications, and digital privacy tools for the sovereign individual.
Sovereignty
Personal autonomy, self-governance, and building systems that respect individual freedom.
Parallel Structures
Creating alternative systems, networks, and communities outside traditional institutions.
Permaculture
Sustainable living, regenerative agriculture, and building resilient local ecosystems.
Bitcoin
Sound money, financial sovereignty, and the future of decentralized economic systems.
CypherPunk Barbecue
All nodes converge. End the conference with a celebration of community, freedom, and good food. Network with fellow cypherpunks while enjoying a traditional Barcelona barbecue.
Learn from the Builders
Experienced Cypherpunks & Sovereignty Advocates
General Kenobi
Cypherpunk Jedi & Mining Expert
Bebop
Cypherspace Cowboy, permaculture expert and builder of Ready to Prepare Project and Gallinas de Pastura
CryptoSquid
Sovereign Technologist, member of Start9 and creator of Ready to Prepare Project
Bitmaker
Cypher Electronic Engineer, Nerdminer creator, Bitronics CEO
More Speakers
To Be Announced
Want to speak at bcc8333? Get in touch
Join the Cypherpunk Revolution
Secure your spot at Barcelona's most anticipated sovereignty event. Limited to 300 attendees for an intimate, immersive experience.
Limited to 300 attendees • Early bird pricing ends March 1st, 2026