Ethereum Cypherpunk Congress 2

ethereum cypherpunk congress 2

First Congress was a blast: 2000 people, 50 speakers, 30 partners, Chelsea Manning & Vitalik Buterin speaking, Audrey Tang in the audience! We decided to make a sequel and strengthen Cypherpunk values, culture and actions within the Ethereum ecosystem.

16 NOV 2025 AT BUENOS AIRES

Join the largest freedom & privacy activism gathering facilitated by the Web3Privacy Now collective.

The wind of change is blowing through Ethereum. The time has come to evolve from mass consumption to a culture of high values.

Where decentralization, freedom, privacy, and politics are not empty words, but part of activism toward a more just world.

Join us in Buenos Aires on 16th of November 2025 at this congress as part of Devconnect. Watch the recordings from the 2024 Congress

READ OUR MANIFESTO

2025 Speakers

SILKE NOA

@silkenoa

Lawyer Stanford, AssangeDAO

KURT OPSAHL

@kurtopsahl

Associate General Counsel Filecoin Foundation

VITALIK BUTERIN

@VitalikButerin

Founder Ethereum

RENATA AVILA

@avilarenata

Founder Open Knowledge Foundation

EVA GALPERIN

@evacide

Director Of Cybersecurity Electric Frontier Foundation

NICK ALMOND

@DrNickA

Core Contributor Factory DAO

NAOMI BROCKWELL

@naomibrockwell

Founder NBTV & Ludow Institute

ROGER DINGLEDINE

@RogerDingledine

Co-founder Tor

JUAN BENET

@juanbenet

Founder Protocol Labs

AMIR TAAKI

@Narodism

Core DarkFi

Sofía Celi

@claucece

Senior Cryptography and Security Researcher @ Brave

SCBuergel.eth

@SCBuergel

Co-founder HOPR

AMEEN SOLEIMANI

@ameensol

Oxbow, MolochDAO

ALAN SCOTT

@tsu_kareta

Core Contributor Railgun

FATEMEH FANNIZADEH

@Fatalmeh

Legal Anoma Foundation

HUDSON JAMESON

@hudsonjameson

VP Polygon Labs

ANDREAS

@miroyato

Co-founder Fileverse

JARRAD HOPE

@jarradhope_

Founder Logos, Status

AHMED GHAPPOUR

@ghappour

Flashbots

LASHA ANTATZE

@LashaAntadze

Core Rarimo Protocol

AURYN MCMILLAN

@auryn_macmillan

Core Gnosis Guild

OSKARTH

@oskarth

Independent researcher ex-VACP2P, Waku

PETER VAN VALKENBURGH

@valkenburgh

Director of ResearchCoin Center

SCOTT MOORE

@notscottmoore

Co-founder Gitcoin

ZAC WILLIAMSON

@Zac_Aztec

CEO @ Aztec

SANTIAGO SIRI

@santisiri

Founder @ Democracy Earth

PAUL-DYLAN ENNIS

@post_polar_

Author @ Absolute Essentials of Ethereum

JOSH SWIHART

@jswihart

CEO @ Electric Coin & Co

ANDREW MILLER

@socrates1024

core @ Teleport.Best

PORTER ADAMS

@portport255

core @ Matter Labs / ZKSync

SANTIAGO PALLADINO

@smpalladino

Principal Engineer @ Aztec

DAIRA-EMMA HOPWOOD

@feministPLT

research @ zcash

WEI DAI

@_weidai

Research Partner @ 1kx

SHADY EL DAMATY

@hebbianloop

CEO @ Holonym

DAVID WONG

@cryptodavidw

core @ zkSecurity

SETH FOR PRIVACY

@sethforprivacy

Vice President @ Cake Wallet

WASSIM ALSINDI

@WassimAlsindi

Founder @ 0xSalon

LUKE MULKS

@lukemulks

VP BizOps @ Brave

SUJI YAN

@suji_yan

co-founder @ Mask

CPEREZZ.ETH

@CPerezz19

cryptography @ Privacy & Scaling Explorations

WILL SCOTT

@willscott

adoption @ Filecoin Foundation

NICOLAS CONSIGNY

@ncsgy

coordination @ Ethereum Foundation

WOMEN IN WEB3 PRIVACY COLLECTIVE

@wweb3Privacy

CHAMPIONS OF WOMEN IN PRIVACY

WE KEEP ADDING MORE AND MORE SPEAKERS

APPLY TO SPEAK AT CONGRESS

2024 Speakers

VITALIK BUTERIN

@VitalikButerin

Founder Ethereum

CHELSEA MANNING

@xychelsea

Researcher Nym

JARRAD HOPE

@jarradhope_

Founder Logos, Status

ADRIAN BRINK

@adrianbrink

Co-founder Namada, Anoma

RACHEL-ROSE O'LEARY

@lunar_mining

Core Contributor DarkFi

CHRISTOPHER GOES

@cwgoes

Co-Founder Anoma

ALEX GLUCHOWSKI

@gluk64

Co-Founder Matter Labs, ZKSync

AMIT CHAUDHARY

@amitchax

Founder Labyrinth

ANN BRODY

@annbrody7

Independent Researcher McGill University

CLAIRE KART

@clairekart

CMO Aztec

COSTANZA GALLO

@costgallo

Partnerships Swarm

DANIEL LUCA

@cleanunicorn

Tech VC Eden Block

HARRY HALPIN

@harryhalpin

CEO Nym

LEFTERIS KARAPETSAS

@LefterisJP

Founder Rotki

BOB SUMMERWILL

@bobsummerwill

Executive Director ETC Cooperative

MANU ALZURU

@ManuAlzuru

Core Blockravers

DAPPLION.ETH

@dapplion

Core dev Sigma Prime

KRIS

@krrisis

ex-Ops Gitcoin Citizens

WASSIM ALSINDI

@WassimAlsindi

Founder 0xSalon

GUY ZYSKIND

@GuyZys

Founder Fhenix

MICHELLE LAI

@michlai007

Board Electric Coin Co

YING TONG

@therealyingtong

Independent cryptographer ex-Zcash, Geometry Research

REMI GAI

@remi_gai

Co-founder INCO

PIE MAN

@Pememoni

Co-founder Fairblock Network

SAMRICHARDS.ETH

@samonchain

Core Privacy & Scaling Explorations

MATTHIAS TARASIEWICZ

@parasew

Founder RIAT Institute

LEONA HIOKI

@HiokiLeona

Founder Intmax

DMITRIY RYAJOVY

@dryajov

Core Codex

NATE

@OfficialESC

Core Token Dynamics

NELLY CORNEJO

@Web_trees

Head of Adoption iExec

PARK

@RadiantCommons

Community Penumbra

YANA MATROSOVA

@yana_tnfl

dev Nym

TUBA ELDEM

@DrTubaEldem

Associate Professor of Political Science FBU

GAVIN BIRCH

@Ether_Gavin

Core vKnowable, Namada

Check out the last edition

CLICK HERE TO WATCH ALL THE 2024 TALKS

2024 Privacy hackathon winners

CarnationFM x ETHBerlin

NICO GALLARDO

RageAgainstEU x ETHBerlin

AMIN B.

KinkLink x ETHBerlin

2024 Program

Cypherpunk x Ethereum intersections

Dive deeper into cyber-activism & current state of ecosystem

Original Ethereum ethos x Degen movement

Criticise cultural values behind crypto-capitalism & find out ways out of it

The Moral role of Cryptography

Highlight applied cryptography and ethics behind scientists contributing to Ethereum

Political culture of Ethereum

Unpack current value crisis and possible future scenarios

Practical privacy & self-sovereignity tooling

Present current state of Privacy Ecosystem & available tools

Vibes (previous events)

Tickets

We are grateful to our Partners for allowing us to offer this event free.

If you wish to support the Web3Privacy research and future events please consider becoming a member or donating

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Hosted by

MYKOLA SIUSKO

@nicksvyaznoy

Web3 privacy advocate behind Web3Privacy Now

@PG_CDG

Larrikin sling master

COINMANDEER

@KeenOfCoin

UI/UX Design & Branding

ROBERT

@robdotrego

Swarm | ETH Prague

KITTY

Like all pure creatures, cats are practical. – William S. Burroughs

@0x_m_f

Master of Caffeine

JENSEI

@jensei_eth

Moloch Challenger

ANDREEA

@iandreeacia

Mother of Events

ALINA

@alinalatinina

Chaos Ops & Artful Maverick

LUCILA

@lucilajuliana

Local Manager, Ethereum Cypherpunk Congress

YOU

Join us as an event volunteer!

16 Nov 2025 AT Buenos Aires

FREQUENTLY ASKED QUESTIONS

What is Web3Privacy Now?

Web3privacy now is a think-and-do tank aimed at building a culture of privacy industry in web3 by fostering collaboration among privacy advocates and key players, developing tools and sharing knowledge.

Who is the event for?

People interested in privacy topics in the Web3 industry. We aim to make our content accessible to everyone - rather than going into deep technical detail, we'll discuss privacy topics in their broader context.

How do I get to the venue?

The venue is TBA - located in central Buenos Aires near the metro stations X and Y. The address is xx, street, postcode (Google Maps) (OpenStreetMap)

I have another question, where can I contact you?

You can contact the organizing team or the community around the event in our public Matrix space or our Telegram Community