About this Event
Attend the 2nd edition of The Ethereum Cypherpunk Congress 2 in Buenos Aires on 16th November 2025 during Devconnect. The Ethereum Conference brings together Ethereum developers, cypherpunks, and freedom-minded technologists to promote privacy, decentralisation, and moral principles. It makes a daring statement about what Web3 was supposed to be.
Organized By
Mykola Siusko, a visionary known for scaling Web3 ventures and leading innovation from the UAE to global oil firms, is backed by $100M+ in startup raises.
Event Highlights
2,000+ attendees
50+ speakers & privacy leaders
Hosted during Devconnect
Supported by global Web3 communities
Speakers
Vitalik Buterin, Founder, Ethereum
Silke Noa, Stanford Lawyer, AssangeDAO
Kurt Opsahl, Associate General Counsel, Filecoin Foundation
Renata Avila, Founder, Open Knowledge Foundation
What to Expect
Keynotes, panels, and deep dives
Cypherpunk culture & storytelling
Activism in the Ethereum ecosystem
Networking across Web3, law, and governance
Don't miss the most values-driven Web3 conference of the year. See you in Buenos Aires this November!
Click here to register for FREE
Frequently Asked Questions
What is the Web3 Privacy Now Congress?
It’s a global summit dedicated to advancing privacy in Web3—bringing together developers, researchers, policymakers, and privacy advocates to explore decentralized technologies that protect user sovereignty and data rights.
When and where is the event?
Dates: November 16, 2025 | Location: Buenos Aires
Who organizes the Congress?
The event is organized by the Web3 Privacy Now community, a collective of privacy-first builders and researchers committed to strengthening privacy infrastructure in decentralized systems.
Who should attend?
Web3 developers and protocol engineers, Privacy researchers and cryptographers, DAO members and governance contributors, Regulators, journalists, and digital rights activists, Anyone passionate about privacy in blockchain
Event Details
Location
Buenos Aires A full, 1770 Viamonte, San Nicolás, ABH, Ciudad Autónoma de Buenos Aires C1055, Argentina
ABH, Argentina
Date & Time
Nov 16, 2025 09:00 - Nov 16, 2025 18:00
Timezone: America/Argentina/Buenos_Aires
Price
🆓 Free
Tags
Tickets
Free Access
Free
Benefits:
- • Free access
- • Food and drinks included
- • Networking with speakers & attendees