Ethereum Privacy Stack

Diving into the culture of the Ethereum privacy

21 Nov 2025 AT La Rural
Tickets
Ethereum Privacy Stack

If privacy is a human right, then we need to protect it.

A global privacy summit at Devconnect bringing together Ethereum builders, protocol maintainers, and advocates. Featuring Vitalik Buterin, Roger Dingledine, Ameen Soleimani, and 20+ speakers celebrating privacy acceleration.

Join us Nov 21, 2025 in Buenos Aires at Devconnect.

WATCH VITALIK ON ETHEREUM PRIVACY
Speakers
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VITALIK BUTERIN

Founder Ethereum

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HSIAO-WEI WANG
@hwwonx

Executive Director Ethereum Foundation

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ROGER DINGLEDINE

Co-Founder Tor

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ALAN SCOTT

Core Contributor RailgunDAO

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KASSANDRA.ETH

Married to a polynomial commitment scheme

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AMEEN SOLEIMANI
@ameensol

Oxbow

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ANDY GUZMAN
@andyguzmaneth

Lead PSE

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OSKARTH THOREN
@oskarth

Lead IPTF & Ethereum Foundation

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ANTONIO SEVESO
@xMeTony

CTO & Co-Founder Fluidkey

speaker
NICOLAS CONSIGNY
@ncsgy

Coordination at Ethereum Foundation

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PG
@PG_CDG

Co-Founder & COO of Web3Privacy Now

speaker
LIMONE
@limone_eth

Core Contributor @urbeEth & @ETHRome

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LASHA ANTADZE
@lashaantadze

Co-founder of Rarimo

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ANDREW OMIESTANSKI

General Counsel at Aztec

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SEBASTIAN BÜRGEL
@SCBuergel

Co-founder & VP of Technology of HOPR & GnosisDAO

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CYP
@0xcyp

Status

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POL LANSKI
@pol_lanski

Dappnode

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SHADY EL DAMATY
@hebbianloop

Human.tech [ex-Holonym]

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JOHN GUILDING
@john_guilding

Private governance at PSE

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Jordi Pinyana
@jordipainan

Core at Vocdoni

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ANTHONY LEUTENEGGER
@A_Leutenegger

CEO at Aragon

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FABRIZIO GENOVESE
@fabgenovese

Director at NeverLocal

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STEFANO GOGIOSO
@StefanoGogioso

Director at NeverLocal

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Shahriar Ebrahimi
@lovely_necro

Cryptography Advisor at Worm | Co-Director @ Zero Savvy

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Mario Havel
@tmiychao

Ethereum Protocol Support

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NIKA KORELI

CTO at Hinkal Protocol

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Giorgi Koreli

CEO at Hinkal Protocol

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Nikhil Raghuveera

Building Predicate

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ML Sudo
@ml_sudo

Privacy Activist at Zcash

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Lefteris Karapetsas
@LefterisJP

Founder of Rotki

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Andreas Tsamados
@miroyato

Founder of Fileverse

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Czarek
@mrcyjanex

Developer Cake Wallet

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Zain Cheng

Chief Technology Officer Horizen Labs

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vinayvasanji.eth
@vinayvasanji

Funding Coordination Ethereum Foundation

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Francois Garillot
@huitseeker

Researcher Miden

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Mx
@_wjth

DevRel Nym

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Polymutex
@polymutex

Working on Walletbeat

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ʕ •ᴥ•ʔ
@alpeh_v

Silviculture Society member

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Sandor A. Nagy
@nagysandorantal

COO at Swarm Foundation

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Zach Obront
@zachobront

CTO and Co-Founder of Etherealize

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Matrianarcat
@Fatalmeh

Independent

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OWOCKI
@owocki

Co-Founder Gitcoin

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Josh Davila
@TBSocialist

The Blockchain Socialist

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Shahriar
@lovely_necro

Worm

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Zain Cheng
@zainlabs

Horizen Labs

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Georgi Koreli
@gegelz01

CEO & Co-Founder, Hinkal

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Nika Koreli
@n_koreli

CTO & Co-Founder, Hinkal

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Clément Danjou
@immortofu

Head of Blockchain, Zama

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Alex Zaidelson
@azaidelson

CEO, SCRT Labs

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Lior Bondarevski
@liorbond

Core Developer, Fhenix

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Laín Calvo
@LainCalvo

Head of Startups, Crecimiento

We keep adding more and more speakers, stay tuned ...
Program
Main stage
10:50 11:00
Opening ceremony
― PG (Web3Privacy Now), Andy Guzman (PSE)
11:00 11:30
Lightning talks
― Fabrizio & Stefano (NeverLocal), Shahriar (WORM), Nikhil Raghuveera (Predicate)
11:30 12:00
Onionizing Ethereum
― Vitalik Buterin (Ethereum Foundation), Roger Dingledine (Tor)
12:00 12:20
Ethereum is for DefiPunk
― Hsiao-Wei Wang (Ethereum Foundation)
12:20 12:40
Privacy-Aware Mechanisms for Public Goods Funding
― Camila Rioja (Executive Director of Plexos Institute), Thomas Humphreys (EF), Tanisha Katara (Filecoin, Avail, MINA foundation), Beth McCarthy (Web3Privacy Now), José Ignacio Trajtenberg (Xcapit)
12:40 13:00
Who pays for privacy? The real cost of building aligned apps
― Lefteris Karapetsas (rotki)
13:00 13:20
Ethereum Privacy Ecosystem mapping
― Mykola Siusko (Web3Privacy Now), Antonio Seveso (Fluidkey), cyp (Status), alpeh_v, Kassandra.eth
13:20 13:45
Ethereum Institutional Privacy now
― Oskar Thorin (IPTF), Zach Obront (Etherealize), Amzah Moelah (Amro bank), Eugenio Reggianini (European Blockchain Association)
13:45 14:10
Privacy Without Terrorists
― Ameen Suleimani (0xbow)
14:10 14:30
Is censorship resilience truly necessary?
― Mashbean (matters.lab, Harvard Allen Lab Fellow)
14:30 14:50
Guerilla Interoperability
― Andreas Tsamados (Fileverse)
14:50 15:20
Building infrastructural resilience
― Sebastian Burgel (HOPR, Gnosis), ml_sudo (Silviculture Society), Pol Lanski (Dappnode), Kyle Den Hartog (Brave)
15:20 15:50
Kohaku wallet on Ethereum
― Nicolas Consigny (EF)
15:50 16:20
Private voting in DAOs
― Lasha Antadze (Rarimo), Anthony Leuts (Aragon), Jordi Pinyana (Vocdoni), John Guilding (MACI), Joshua Davila (Bread Coop)
16:20 16:55
From Tornado Cash to future developers protection
― Fatemeh Fannisadeh, Marina Markezic (EUCI), Ayanfeoluwa Olajide (Base West-Africa), Joan Arús (Sentinel Alliance), Beth McCarthy (Web3Privacy Now)
16:55 17:15
Protocol-level privacy: Lessons from web2
― polymutex (Walletbeat)
17:15 17:40
Privacy on Ethereum now: key challenges
― Alan Scott (Railgun), Max Hampshire (Nym)
17:40 18:00
Ethereum Privacy Roadmap
― Andy Guzman (PSE)
Workshop Stage
12:20 12:30
From Anonymity to Accountability: The New Era of Compliant Privacy
― Zain Cheng (Horizen Labs)
12:30 12:40
Privacy Without UX Friction: for assets, transactions, and IP data
Nika Koreli (Hinkal), Georgi Koreli (Hinkal)
12:40 13:10
Privacy as Infrastructure for Web3
Clément Danjou (Zama), Alex Zaidelson (SCRT Labs), Lior Bondarevski (Fhenix), Laín Calvo (Crecimiento)
13:10 13:40
The Original Ethereum Storage Vision: Key features to Owning your Data
Sandor A. Nagy (Swarm)
13:40 14:10
Decentralization Protects Privacy in Messaging
― Chris McCabe (Session)
14:10 14:40
Bhutan National Digital ID: An Experiment in Private & Secure Civic Tech
― Austin Griffith (EF), Anand Acharya (Bhutan National Digital ID), Kinzang Dorji (Bhutan National Digital ID)
14:40 15:00
Developer Perspective on Adding Tor Support to Crypto Wallets
― czarek (Cake Wallet)
15:00 15:30
On Permissionlessness
― Talip (Citrea)
15:30 16:00
Zkwormholes: account based privacy
― Jimjim (Warptoad)
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Hosted by
speaker
MYKOLA SIUSKO
@nicksvyaznoy

Co-Founder of Web3Privacy Now

speaker
PG
@PG_CDG

Co-Founder & COO of Web3Privacy Now

speaker
WESLEY
@wslyvh

Privacy Experience @ethereum

speaker
BETH
@ontologymachine

Program Director Web3Privacy Now

speaker
LUCILA
@lucilajuliana

Local Manager Web3Privacy Now

speaker
ROBERT
@robdotrego

Volunteer Coordinator Web3Privacy Now

21 Nov 2025 AT La Rural
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FAQ
What is Web3Privacy Now?

A collective building next-generation privacy by connecting advocates, tracking 700 projects, and hosting events for 8,000+ attendees.

Who is the event for?

People interested in privacy, freedom, human rights in Ethereum ecosystem. We aim to make our content accessible to everyone. As a part of "Stack" - discuss privacy topics in their broader context.

How do I get to the venue?

The venue is La Rural - located in the center of Buenos Aires in front of the metro station Plaza Italia of line D. The address is Av. Sarmiento 2704 (Google Maps).

I have another question, where can I contact you?

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