Vocdoni 🗳️ Voting Protocol
@vocdoni.io
Open-source blockchain voting protocol that is scalable, auditable, censorship-resistant & anonymous 🗳 http://chat.vocdoni.io
Pinned
Vocdoni 🗳️ Voting Protocol
@vocdoni.io
· Apr 24
DAVINCI: the voting protocol that meets the criteria for universal adoption
Back in 2018, we started Vocdoni after identifying some flaws in the way people vote. Traditional paper ballots can be slow to count, hard to audit, and vulnerable to tampering. Onchain voting solves some of those issues but adds new ones, such as high fees, poor privacy, vote buying, “follow-the-crowd” pressure, and limits on how many voters it can handle. Inspired by how Bitcoin and Ethereum opened finance to anyone with an internet connection, we wondered: why not do the same for democracy...
blog.vocdoni.io
1/5 🗳️ Introducing DAVINCI: the universal voting protocol
🎉 We’ve raised $1M to build a voting protocol unlike any before:
Censorship-resistant, gasless, anonymous, anti-coercion, scalable and secured by cryptography & Ethereum.
Join the whitelist to get some perks!
📖 blog.vocdoni.io/davinci-uni...
🎉 We’ve raised $1M to build a voting protocol unlike any before:
Censorship-resistant, gasless, anonymous, anti-coercion, scalable and secured by cryptography & Ethereum.
Join the whitelist to get some perks!
📖 blog.vocdoni.io/davinci-uni...
🚀 Vocdoni has been selected by the Government of Catalonia as one of the most promising startups for 2025.
www.accio.gencat.cat/ca/serveis/...
www.accio.gencat.cat/ca/serveis/...
Les startups amb més projecció de Catalunya - El catàleg de la Catalan Pitch Competition 2025
www.accio.gencat.cat
January 15, 2026 at 3:59 PM
🚀 Vocdoni has been selected by the Government of Catalonia as one of the most promising startups for 2025.
www.accio.gencat.cat/ca/serveis/...
www.accio.gencat.cat/ca/serveis/...
The Annual General Meeting of ICOES, the Professional Nursing Association of Seville, took place yesterday using Vocdoni to ensure secure and simple digital voting.
We continue working to help professional bodies run their governance more simply, affordably, and faster.
We continue working to help professional bodies run their governance more simply, affordably, and faster.
January 15, 2026 at 12:05 PM
The Annual General Meeting of ICOES, the Professional Nursing Association of Seville, took place yesterday using Vocdoni to ensure secure and simple digital voting.
We continue working to help professional bodies run their governance more simply, affordably, and faster.
We continue working to help professional bodies run their governance more simply, affordably, and faster.
Ayer, el Ilustre Colegio Oficial de Infermeria de Sevilla celebró su Asamblea General con Vocdoni para asegurar el proceso de votación y facilitar la participación.
Continuamos trabajando para que los colegios profesionales puedan organizar su gobernanza de forma más sencilla, barata y rápida.
Continuamos trabajando para que los colegios profesionales puedan organizar su gobernanza de forma más sencilla, barata y rápida.
January 15, 2026 at 12:02 PM
Ayer, el Ilustre Colegio Oficial de Infermeria de Sevilla celebró su Asamblea General con Vocdoni para asegurar el proceso de votación y facilitar la participación.
Continuamos trabajando para que los colegios profesionales puedan organizar su gobernanza de forma más sencilla, barata y rápida.
Continuamos trabajando para que los colegios profesionales puedan organizar su gobernanza de forma más sencilla, barata y rápida.
🎉 Vocdoni ha estat escollida com una de les Startups amb més projecció de Catalunya 2025 dins el catàleg d'Acció de la Generalitat.
Seguim treballant per fer la democràcia digital més segura, oberta i verificable.
www.accio.gencat.cat/ca/serveis/...
Seguim treballant per fer la democràcia digital més segura, oberta i verificable.
www.accio.gencat.cat/ca/serveis/...
Les startups amb més projecció de Catalunya - El catàleg de la Catalan Pitch Competition 2025
www.accio.gencat.cat
January 15, 2026 at 11:43 AM
🎉 Vocdoni ha estat escollida com una de les Startups amb més projecció de Catalunya 2025 dins el catàleg d'Acció de la Generalitat.
Seguim treballant per fer la democràcia digital més segura, oberta i verificable.
www.accio.gencat.cat/ca/serveis/...
Seguim treballant per fer la democràcia digital més segura, oberta i verificable.
www.accio.gencat.cat/ca/serveis/...
Last December, Associazione Termotecnica Italiana (Sezione FVG) held a successful General Meeting using Vocdoni's secure voting technology.
Grazie mille per la fiducia, we look forward to many more together!
Organize your own vote 👉 app.vocdoni.io
Grazie mille per la fiducia, we look forward to many more together!
Organize your own vote 👉 app.vocdoni.io
January 7, 2026 at 4:09 PM
Last December, Associazione Termotecnica Italiana (Sezione FVG) held a successful General Meeting using Vocdoni's secure voting technology.
Grazie mille per la fiducia, we look forward to many more together!
Organize your own vote 👉 app.vocdoni.io
Grazie mille per la fiducia, we look forward to many more together!
Organize your own vote 👉 app.vocdoni.io
🎥 @painan.net explains why privacy-preserving, censorship-resistant, anti-coercion voting matters and how we use Web3 tech behind the scenes to power real governance in the Web2 world, already adopted by institutions and non-crypto orgs.
x.com/petheth/sta...
x.com/petheth/sta...
December 17, 2025 at 12:00 PM
🎥 @painan.net explains why privacy-preserving, censorship-resistant, anti-coercion voting matters and how we use Web3 tech behind the scenes to power real governance in the Web2 world, already adopted by institutions and non-crypto orgs.
x.com/petheth/sta...
x.com/petheth/sta...
Reposted by Vocdoni 🗳️ Voting Protocol
Para las elecciones que sí requieren garantías adicionales, existe un módulo comunitario que integra el protocolo @vocdoni.io
En el futuro, nuestro objetivo es converger hacia un único módulo que pueda habilitar opcionalmente la capa de #seguridad Vocdoni.👏
En el futuro, nuestro objetivo es converger hacia un único módulo que pueda habilitar opcionalmente la capa de #seguridad Vocdoni.👏
November 28, 2025 at 10:17 AM
Para las elecciones que sí requieren garantías adicionales, existe un módulo comunitario que integra el protocolo @vocdoni.io
En el futuro, nuestro objetivo es converger hacia un único módulo que pueda habilitar opcionalmente la capa de #seguridad Vocdoni.👏
En el futuro, nuestro objetivo es converger hacia un único módulo que pueda habilitar opcionalmente la capa de #seguridad Vocdoni.👏
For 7 years, we’ve powered elections for big orgs, political parties & towns. Now, we're putting that high-guarantee tech into everyone's hands.
Introducing the Vocdoni App: Secure, privacy-first voting for any organization. No hidden costs.
Announcement & roadmap: blog.vocdoni.io/announcing-...
Introducing the Vocdoni App: Secure, privacy-first voting for any organization. No hidden costs.
Announcement & roadmap: blog.vocdoni.io/announcing-...
Announcing Vocdoni App: Making secure online voting accessible to every organization
Governance is the backbone of trust within any organization. Whether managing an Annual General Meeting for a professional association, electing board members for a cooperative, or enabling participatory budgeting for a town, the integrity of the vote is key. Organizations have long struggled with voting platforms that are difficult to use, expensive, and full of hidden costs. Worse still, these "black box" tools function with zero auditability, demanding heavy support and requiring users to ...
blog.vocdoni.io
November 27, 2025 at 4:46 PM
For 7 years, we’ve powered elections for big orgs, political parties & towns. Now, we're putting that high-guarantee tech into everyone's hands.
Introducing the Vocdoni App: Secure, privacy-first voting for any organization. No hidden costs.
Announcement & roadmap: blog.vocdoni.io/announcing-...
Introducing the Vocdoni App: Secure, privacy-first voting for any organization. No hidden costs.
Announcement & roadmap: blog.vocdoni.io/announcing-...
As seen in the most recent IACR Board election, a single lost key can nullify an entire election.
We have a proposal to improve this with our protocol DAVINCI.vote using Threshold Encryption + distributed Key Wardens (more: whitepaper.vocdoni.io)
arstechnica.com/security/20...
We have a proposal to improve this with our protocol DAVINCI.vote using Threshold Encryption + distributed Key Wardens (more: whitepaper.vocdoni.io)
arstechnica.com/security/20...
Oops. Cryptographers cancel election results after losing decryption key.
Voting system required three keys. One of them has been “irretrievably lost.”…
arstechnica.com
November 25, 2025 at 12:55 PM
As seen in the most recent IACR Board election, a single lost key can nullify an entire election.
We have a proposal to improve this with our protocol DAVINCI.vote using Threshold Encryption + distributed Key Wardens (more: whitepaper.vocdoni.io)
arstechnica.com/security/20...
We have a proposal to improve this with our protocol DAVINCI.vote using Threshold Encryption + distributed Key Wardens (more: whitepaper.vocdoni.io)
arstechnica.com/security/20...
🚀Big news!
DAVINCI.vote has been featured in the new State of Private Voting 2026 report by Shutter Network & Privacy Ethereum
The report highlights our architecture, ZK approach, and progress toward scalable private voting
Huge thanks 🖤🗳️
blog.shutter.network/state-of-pr...
DAVINCI.vote has been featured in the new State of Private Voting 2026 report by Shutter Network & Privacy Ethereum
The report highlights our architecture, ZK approach, and progress toward scalable private voting
Huge thanks 🖤🗳️
blog.shutter.network/state-of-pr...
State of Private Voting 2026
An in-depth analysis of private voting protocols in the Ethereum ecosystem.
blog.shutter.network
November 13, 2025 at 11:00 AM
🚀Big news!
DAVINCI.vote has been featured in the new State of Private Voting 2026 report by Shutter Network & Privacy Ethereum
The report highlights our architecture, ZK approach, and progress toward scalable private voting
Huge thanks 🖤🗳️
blog.shutter.network/state-of-pr...
DAVINCI.vote has been featured in the new State of Private Voting 2026 report by Shutter Network & Privacy Ethereum
The report highlights our architecture, ZK approach, and progress toward scalable private voting
Huge thanks 🖤🗳️
blog.shutter.network/state-of-pr...
DAVINCI.vote has been selected for the @Gitcoin GG24 "Solutions Development Grant Program" lead by ETHForTheWorld
Our goal: to democratize access to transparent, privacy-first, verifiable, coercion-free, and censorship-resistant digital voting 🌍🗳️
Our goal: to democratize access to transparent, privacy-first, verifiable, coercion-free, and censorship-resistant digital voting 🌍🗳️
November 11, 2025 at 7:36 PM
DAVINCI.vote has been selected for the @Gitcoin GG24 "Solutions Development Grant Program" lead by ETHForTheWorld
Our goal: to democratize access to transparent, privacy-first, verifiable, coercion-free, and censorship-resistant digital voting 🌍🗳️
Our goal: to democratize access to transparent, privacy-first, verifiable, coercion-free, and censorship-resistant digital voting 🌍🗳️
This week we’ve been presenting Vocdoni & Davinci.vote at different events about Public Goods and Democracy at the United Nations in Copenhagen and in Barcelona
Big thanks to @decidim.org, @mozilla.org , Edge City, Democracy4all & Blockchain for Good Alliance for inviting us!
Big thanks to @decidim.org, @mozilla.org , Edge City, Democracy4all & Blockchain for Good Alliance for inviting us!
November 7, 2025 at 8:14 PM
This week we’ve been presenting Vocdoni & Davinci.vote at different events about Public Goods and Democracy at the United Nations in Copenhagen and in Barcelona
Big thanks to @decidim.org, @mozilla.org , Edge City, Democracy4all & Blockchain for Good Alliance for inviting us!
Big thanks to @decidim.org, @mozilla.org , Edge City, Democracy4all & Blockchain for Good Alliance for inviting us!
Today we’re at #Conferència4D, organized by @xnet-x.net & @accentobert.cat
Exploring projects and ideas for real digital sovereignty and public digital goods.
Davinci.vote, our public-good protocol for digital voting, is a finalist in the 4D awards!
Exploring projects and ideas for real digital sovereignty and public digital goods.
Davinci.vote, our public-good protocol for digital voting, is a finalist in the 4D awards!
October 28, 2025 at 10:02 AM
Today we’re at #Conferència4D, organized by @xnet-x.net & @accentobert.cat
Exploring projects and ideas for real digital sovereignty and public digital goods.
Davinci.vote, our public-good protocol for digital voting, is a finalist in the 4D awards!
Exploring projects and ideas for real digital sovereignty and public digital goods.
Davinci.vote, our public-good protocol for digital voting, is a finalist in the 4D awards!
Fair digital voting isn’t a dream.
It’s being built!
🗳️ DAVINCI.vote is anonymous, verifiable, uncensorable, free from coercion… and settled on @ethereum.org:
48h left to vote for it:
gitcoin.privote.live/rounds/0/0x1...
It’s being built!
🗳️ DAVINCI.vote is anonymous, verifiable, uncensorable, free from coercion… and settled on @ethereum.org:
48h left to vote for it:
gitcoin.privote.live/rounds/0/0x1...
October 26, 2025 at 9:24 PM
Fair digital voting isn’t a dream.
It’s being built!
🗳️ DAVINCI.vote is anonymous, verifiable, uncensorable, free from coercion… and settled on @ethereum.org:
48h left to vote for it:
gitcoin.privote.live/rounds/0/0x1...
It’s being built!
🗳️ DAVINCI.vote is anonymous, verifiable, uncensorable, free from coercion… and settled on @ethereum.org:
48h left to vote for it:
gitcoin.privote.live/rounds/0/0x1...
"@Davinci_vote is building a safer democratic future: ballots on a distributed network, transparent verification, cryptographic trust, preserved anonymity & no way for any actor to halt participation"
— @juanbenet (Founder & CEO @protocollabs.bsky.social)
More 👉 davinci.vote
— @juanbenet (Founder & CEO @protocollabs.bsky.social)
More 👉 davinci.vote
October 9, 2025 at 12:17 PM
"@Davinci_vote is building a safer democratic future: ballots on a distributed network, transparent verification, cryptographic trust, preserved anonymity & no way for any actor to halt participation"
— @juanbenet (Founder & CEO @protocollabs.bsky.social)
More 👉 davinci.vote
— @juanbenet (Founder & CEO @protocollabs.bsky.social)
More 👉 davinci.vote
🎙️ Live at E-Vote-ID Conference
Alex Kampa presents DAVINCI protocol, Vocdoni’s zkRollup using zkSNARKs and Homomorphic Encryption to ensure decentralized, anticoercion, e2e verifiable, anonymous, and cost-efficient digital voting.
Alex Kampa presents DAVINCI protocol, Vocdoni’s zkRollup using zkSNARKs and Homomorphic Encryption to ensure decentralized, anticoercion, e2e verifiable, anonymous, and cost-efficient digital voting.
October 2, 2025 at 1:37 PM
🎙️ Live at E-Vote-ID Conference
Alex Kampa presents DAVINCI protocol, Vocdoni’s zkRollup using zkSNARKs and Homomorphic Encryption to ensure decentralized, anticoercion, e2e verifiable, anonymous, and cost-efficient digital voting.
Alex Kampa presents DAVINCI protocol, Vocdoni’s zkRollup using zkSNARKs and Homomorphic Encryption to ensure decentralized, anticoercion, e2e verifiable, anonymous, and cost-efficient digital voting.
Reposted by Vocdoni 🗳️ Voting Protocol
Participant: @painan.net x davinci.vote x
@vocdoni.io
Pushing an anonymous, gasless, anti-coercion protocol for voting. Years of testing it on real associations, assemblies and groups like FC Barcelona social members.
@vocdoni.io
Pushing an anonymous, gasless, anti-coercion protocol for voting. Years of testing it on real associations, assemblies and groups like FC Barcelona social members.
September 19, 2025 at 9:50 AM
Participant: @painan.net x davinci.vote x
@vocdoni.io
Pushing an anonymous, gasless, anti-coercion protocol for voting. Years of testing it on real associations, assemblies and groups like FC Barcelona social members.
@vocdoni.io
Pushing an anonymous, gasless, anti-coercion protocol for voting. Years of testing it on real associations, assemblies and groups like FC Barcelona social members.
📝 Des de Vocdoni donem suport a la ILP impulsada per la FIEC i Catalans al món per aconseguir una 🗳️ llei electoral catalana, com ja tenen totes les altres comunitats, que garanteixi circumscripció exterior i vot electrònic.
www.vilaweb.cat/noticies/un-...
www.vilaweb.cat/noticies/un-...
Un grup de catalans a l'exterior impulsa una ILP per una llei electoral pròpia de Catalunya
El grup promotor entra a registre la iniciativa i comença la recollida de signatures per fer possible una llei que inclogui com a circumscripció pròpia la comunitat catalana a l'exterior
www.vilaweb.cat
September 16, 2025 at 8:59 AM
📝 Des de Vocdoni donem suport a la ILP impulsada per la FIEC i Catalans al món per aconseguir una 🗳️ llei electoral catalana, com ja tenen totes les altres comunitats, que garanteixi circumscripció exterior i vot electrònic.
www.vilaweb.cat/noticies/un-...
www.vilaweb.cat/noticies/un-...
🇳🇵Nepal just showed us that democracy can be born natively on the internet.
But holding votes on platforms like Discord is risky: identities exposed, easily manipulated, and no real guarantees.
DAVINCI.vote is the decentralized solution with all the safeguards.
But holding votes on platforms like Discord is risky: identities exposed, easily manipulated, and no real guarantees.
DAVINCI.vote is the decentralized solution with all the safeguards.
September 12, 2025 at 2:58 PM
🇳🇵Nepal just showed us that democracy can be born natively on the internet.
But holding votes on platforms like Discord is risky: identities exposed, easily manipulated, and no real guarantees.
DAVINCI.vote is the decentralized solution with all the safeguards.
But holding votes on platforms like Discord is risky: identities exposed, easily manipulated, and no real guarantees.
DAVINCI.vote is the decentralized solution with all the safeguards.
1/3
🎉 Last week, The Haberdashery & @vocdoni set a new milestone in Web3 governance.
It was the first DAO vote ever to meet all the requirements for reliable, secure & bias-resistant voting using the zkRollup for voting DAVINCI.vote, with settlement on @ethereum 👇
🎉 Last week, The Haberdashery & @vocdoni set a new milestone in Web3 governance.
It was the first DAO vote ever to meet all the requirements for reliable, secure & bias-resistant voting using the zkRollup for voting DAVINCI.vote, with settlement on @ethereum 👇
September 9, 2025 at 11:40 AM
1/3
🎉 Last week, The Haberdashery & @vocdoni set a new milestone in Web3 governance.
It was the first DAO vote ever to meet all the requirements for reliable, secure & bias-resistant voting using the zkRollup for voting DAVINCI.vote, with settlement on @ethereum 👇
🎉 Last week, The Haberdashery & @vocdoni set a new milestone in Web3 governance.
It was the first DAO vote ever to meet all the requirements for reliable, secure & bias-resistant voting using the zkRollup for voting DAVINCI.vote, with settlement on @ethereum 👇
Reposted by Vocdoni 🗳️ Voting Protocol
Welcome @vocdoni.io!
Our Cypherpunk Congress supporter.
Universally verifiable voting protocol, used by hundreds of organizations worldwide with stunning 200k Votes processed. Latest launch: davinci.vote
16 Nov, Buenos Aires: congress.web3privacy.info
Our Cypherpunk Congress supporter.
Universally verifiable voting protocol, used by hundreds of organizations worldwide with stunning 200k Votes processed. Latest launch: davinci.vote
16 Nov, Buenos Aires: congress.web3privacy.info
September 8, 2025 at 7:47 PM
Welcome @vocdoni.io!
Our Cypherpunk Congress supporter.
Universally verifiable voting protocol, used by hundreds of organizations worldwide with stunning 200k Votes processed. Latest launch: davinci.vote
16 Nov, Buenos Aires: congress.web3privacy.info
Our Cypherpunk Congress supporter.
Universally verifiable voting protocol, used by hundreds of organizations worldwide with stunning 200k Votes processed. Latest launch: davinci.vote
16 Nov, Buenos Aires: congress.web3privacy.info
Reposted by Vocdoni 🗳️ Voting Protocol
One more legend joins @ethereum.org Cypherpunk Congress - Jordi Baylina x zisk.technology
Co-founder from giveth.io to dappnode.com, extensive ZK R&D contributor via polygon.technology, tech activist and visionary.
3000 people facilitating neo-cypherpunk storytelling: congress.web3privacy.info
Co-founder from giveth.io to dappnode.com, extensive ZK R&D contributor via polygon.technology, tech activist and visionary.
3000 people facilitating neo-cypherpunk storytelling: congress.web3privacy.info
September 2, 2025 at 8:39 PM
One more legend joins @ethereum.org Cypherpunk Congress - Jordi Baylina x zisk.technology
Co-founder from giveth.io to dappnode.com, extensive ZK R&D contributor via polygon.technology, tech activist and visionary.
3000 people facilitating neo-cypherpunk storytelling: congress.web3privacy.info
Co-founder from giveth.io to dappnode.com, extensive ZK R&D contributor via polygon.technology, tech activist and visionary.
3000 people facilitating neo-cypherpunk storytelling: congress.web3privacy.info
🎨 The renaissance of governance needs builders!
Run a DAVINCI.vote worker to help power the protocol and earn rewards for processing votes.
DM us to join the early adopters group 👇
Run a DAVINCI.vote worker to help power the protocol and earn rewards for processing votes.
DM us to join the early adopters group 👇
DAVINCI by Vocdoni
The universal voting protocol
davinci.vote
August 27, 2025 at 10:04 AM
🎨 The renaissance of governance needs builders!
Run a DAVINCI.vote worker to help power the protocol and earn rewards for processing votes.
DM us to join the early adopters group 👇
Run a DAVINCI.vote worker to help power the protocol and earn rewards for processing votes.
DM us to join the early adopters group 👇
In July, 100 students engaged with DAVINCI.vote, our anonymous, anticoercion and verifiable voting protocol, at the University of Zurich's International Summer School.
👀 We love to collaborate with the academia; stay tuned because the DAVINCI research paper is just around the corner!
👀 We love to collaborate with the academia; stay tuned because the DAVINCI research paper is just around the corner!
August 27, 2025 at 8:52 AM
In July, 100 students engaged with DAVINCI.vote, our anonymous, anticoercion and verifiable voting protocol, at the University of Zurich's International Summer School.
👀 We love to collaborate with the academia; stay tuned because the DAVINCI research paper is just around the corner!
👀 We love to collaborate with the academia; stay tuned because the DAVINCI research paper is just around the corner!
Proud to see DAVINCI.vote cited for scalable, anonymous, anti-coercion & censorship-resistant voting in @reggia91's report.
Decentralized governance supports privacy & GDPR, with @davinci_vote and @zkMACI having working solutions.
Report ↓
blockstand.eu/blockstand/...
Decentralized governance supports privacy & GDPR, with @davinci_vote and @zkMACI having working solutions.
Report ↓
blockstand.eu/blockstand/...
DAVINCI by Vocdoni
The universal voting protocol
davinci.vote
August 19, 2025 at 2:57 PM
Proud to see DAVINCI.vote cited for scalable, anonymous, anti-coercion & censorship-resistant voting in @reggia91's report.
Decentralized governance supports privacy & GDPR, with @davinci_vote and @zkMACI having working solutions.
Report ↓
blockstand.eu/blockstand/...
Decentralized governance supports privacy & GDPR, with @davinci_vote and @zkMACI having working solutions.
Report ↓
blockstand.eu/blockstand/...