Logos

Two hazard classes threaten transactions: those inside the deal and (potentially) everyone else

PriFi, or private finance, is not about absolute secrecy, and it’s not about evading regulations. It’s about user-operated financial infrastructure, purpose-built to shield sensitive information from adversaries positioned to exploit it. 

Mitigating Hazards from Inside and Outside Transactions with PriFi

Your monthly update on the development of the Logos technology stack.

September saw the release of Logos Testnet v0.3, which brought proof-of-work participation, decentralised sequencing, and the first wallets for existing assets to the stack.

Logos Dev Update: September 2026

Your roundup of recent developments from the Logos social movement and tech stack

Testnet v0.3 released, PriFi in the spotlight, make “Life Choices” in Past. Present. Future., LAN zine drops, Freequencies and Field Station coming soon, and new λPrize winners. Logos Blog recalls the biggest movement news from September 2026.

State of the Logos Network: September 2026

The latest version of the Logos testnet enhances the privacy preserving features of the stack.

Testnet v0.3 introduces proof-of-work onboarding, decentralised sequencing for the LEZ, downloads over Mix, Logos SQL, and new Monero and Ethereum wallets in Basecamp.

Logos Testnet v0.3 is Now Live

Making commitments credible through structural design choices

Institutions have spent centuries developing ways to inspire faith in the promises they make about future conduct. Typically, these have involved incentives. However, cryptonetworks demonstrated an alternative: strengthening commitments by incorporating them into a system’s architecture. 

From Motivational to Imperative: Strengthening Commitments with PriFi

Nasrudin

Why PriFi needs more than a private blockchain

Most privacy work in this industry revolves around the cryptography and security of a transaction when it is added to a blockchain. Logos is building a stack that brings privacy to every layer of a transaction – beginning with coordination.

Building the Tools for Private and Local-First Coordination

Extending imperative credibility beyond transaction settlement to reduce risks and costs

Blockchains solved one of the oldest economic problems: how to make a promise hold even when the party making it would prefer otherwise. But transactions do not begin or end at settlement. If security is concentrated at the moment value moves, while information and discretion remain exposed everywhere around it, the transaction remains vulnerable. PriFi aims to secure the entire transaction supply chain.

PriFi and the Incomplete Institution: Securing the Transaction Supply Chain

A parallel society experiment with Zu-Grama

From 23–31 October, Logos and Zu-Grama are bringing around 30 people together in Dhun, Rajasthan, for Field Station / Rajasthan: an eight-night builder and activist residency focused on turning ideas about sovereignty, privacy, and human agency into real-world impact.

Field Station / Rajasthan: A Coliving Residency to Build the Parallel

August saw improvements to the integrability and privacy-preserving foundations of the Logos stack.

Logos Dev Update: August 2026

Museum of Civil Liberties opens, raising chat control awareness, Ann Brody shares insights with Parallel Dispatch, Logos Basecamp app exposes privacy leaks, returning to Zanzibar, and new Logos Broadcast Network programming goes live. We recap August’s Logos movement updates.

State of the Logos Network: August 2026

Bathang

Taking grassroots action to fill gaps in Delhi’s education system with Logos Circle / Delhi

Logos Circle / Delhi didn’t spend weeks debating what issue to tackle first. During their first meetup, they found a local initiative already doing important work, went to see it for themselves and listen to the challenges faced, and asked: How can we help?

Parallel Education and Effective Community Action in Delhi

Dr Corey Petty on how to run Basecamp and why Logos is going after full-stack privacy with zero compromises

In a recent interview, Dr Corey Petty explains why privacy must be built into a tech stack from the ground up. Logos Basecamp makes that vision practical by making it easy for anyone to run the stack on accessible hardware they control. 

Running Logos Basecamp is Easy, as the HodlUp Podcast Found Out

Following June's Testnet v0.2 release, July was a month of consolidation, with anonymous messaging over the mix network becoming usable and documented for the first time.

Logos Dev Update: July 2026

Dr. Corey Petty

How Logos Zones move tokens and messages between each other without a trusted intermediary.

Interzone bridging makes Logos Zones interoperable and links them to the shared, decentralised base layer. 

Interzone Bridging: Moving Value Between Zones on Logos

Testnet v0.2 released, Bota Jardemalie shares her decade-long plight on LBN, tools and action at DWeb Camp, devs building on Logos, Sovereignty Superspace goes live, and more. We recap July’s progress from the Logos movement. 

State of the Logos Network: July 2026

What a decade of state persecution teaches about tools of surveillance and control.

A Harvard Law graduate and a New York-qualified attorney, Bota Jardemalie has combatted surveillance and suppression to fight for human liberties. 

Bota Jardemalie on Surveillance, Exile, and Persecution

Basecamp in Logos Testnet v0.2 is easier to set up and features expanded capabilities.

Basecamp allows you to run the Logos stack on your own machine through a single, open-source installation.

Basecamp in Testnet v0.2: The Local-First Launcher for Privacy-Preserving Applications

Testnet v0.2 brings privacy to the consensus layer of the Logos blockchain.

Testnet v0.2 pairs private leader election with anonymous block broadcast, and ships decentralised sequencing and bridging for Zones.

Logos Blockchain in Testnet v0.2: Privacy Reaches Consensus

Hardening foundational protocols and bringing core privacy components online.

Testnet v0.2 deploys and hardens the core protocols of the modular stack, evolving into a usable, private-by-default architecture.

Logos Testnet v0.2: From Convergence to Architectural Readiness

The actions taken and tools built to support the Logos testnet release

From its launch at Parallel Society to Circles’ global expansion and hacking on the stack, we recap the Logos movement’s support of Testnet v0.1’s release.

Building the Parallel Beside Logos Testnet v0.1

Looking back at the first version of the unified Logos stack. 

With Testnet v0.2 now live, we look back at the phase that brought the core Logos protocols together into the first version of the unified stack – what convergence set out to prove, how the network performed, and how its lessons shaped the upgrade.

The Convergence Phase: A Testnet v0.1 Retrospective

June saw the release of Logos Testnet v0.2, the biggest release of the unified stack so far, allowing a single node to run blockchain, messaging, and storage together for the first time.

Logos Dev Update: June 2026

Your roundup of recent developments from the Logos movement

Raising awareness on UK debt interest, building tools and taking action in Berlin, Logos stack runs DOOM, Dweb and Dark Prague on the horizon. We round up the latest developments from across the Logos movement.

State of the Logos Network: June 2026

The latest version of the Logos testnet improves the developer experience and the usability of the stack.

With the release of Logos Testnet v0.2, nodes can now run all core capabilities: blockchain, messaging, and storage.

Logos Testnet v0.2 Is Now Live

When institutions fall short, Logos Circles take action without waiting for permission

Through Logos Circles, Nigerians are taking agency over their own futures. Logos Circle / Abeokuta is upskilling women with digital training and education, while Logos Circle / Enugu is providing mental health support to youngsters in need.

Logos Circles Nigeria: Upskilling & Support from Abeokuta to Enugu

A technical overview of the foundational components of the Logos stack.

At the foundation of the Logos stack is a module-based runtime and privacy-preserving networking layer. Every application and user interacting with the Logos ecosystem operates upon this core infrastructure. 

Runtime and Networking: Inside the Foundations of Logos

Debt interest is a claim on all of our futures that we didn’t ask for and never voted on

Debt interest produces nothing new while limiting choice and freedom. The recurring costs of past excesses centralise our institutions and enshrine bond market confidence as our governments’ number one priority.

Public Debt Interest: Past Excesses and Their Chokehold on Our Future

May was a month of preparation for the next Logos testnet release, anchored by the publication of release candidates for Testnet v0.1.3 and the live-streamed testnet retrospective and stake distribution event.

Logos Dev Update: May 2026

Funding internet freedom with Tor and FTC; Logos LAN comes online in Berlin; Parallel Society live streams now available; and sharing the stack in Lisbon, Cluj, and Prague. We recap everything that happened in May 2026.

State of the Logos Network: May 2026

G IRL

The real stress test for the future isn't the tech; it was the humans building it

As we pursue decentralisation and sovereignty, we often ignore human relationships. This community submission explores why trust, emotional safety, and social infra are just as critical as the code itself.

Community is Infra: Radical Humility and Parallel Futures

Logos empowers people, whether that's via permissionless systems or inspiring them to take action to improve their own local communities

We recall a recent collective action undertaken on the border of Liberland and Serbia. Rubbish had been piling up, with no one wanting to take responsibility. We didn’t wait for permission; we formed a pop-up Circle and got to work.

You Can Just Do Things: A Circles-Driven Liberland Cleanup

April saw the launch of Logos Testnet v0.1.2, the second iteration of the unified Logos stack, the publication of the Testnet v0.1 retrospective, and the launch of the λPrize builder programme.

Logos Dev Update: April 2026

Private by default, local by design, your gateway to the Logos ecosystem

Basecamp is a fully local launcher for the Logos stack, running all modules on your device from a unified surface. Private by default. Modular. Complete user control.

Basecamp: Your Base of Operations on the Logos Frontier

Logos Testnet v0.1.2 now live, Testnet v0.1 stats show stability, λPrize rewarding developers, Privacy Builders Bootcamp online and IRL. Logos Press Engine recaps the movement’s progress during April 2026. 

State of the Logos Network: April 2026

How platform infrastructure dissolved civil society's coherence — and what it would take to restore it

The Dispersive Medium

Builder incentive programme will award up to $500,000 in total prizes for privacy-preserving software built on Logos.

The λPrize programme will award up to $500,000 in total prizes to builders who create real-world applications on the Logos stack.

Logos Launches λPrize Rewards for Developers

What the numbers say about a promising first testnet run

This article looks at what the data from Testnet v0.1 shows, the most common issues reported by users, and how v0.1.2 improves on its predecessor. 

Logos Testnet v0.1 in Review

Surveillance isn't about protecting us from "bad guys"; it quietly reshapes how we think, speak, and act

Mass surveillance is often justified as a tool for safety, but evidence shows it does little to prevent harm while subtly altering human behaviour. Local-first tech with strong privacy offers a path to reclaim agency, autonomy, and a more open society.

Surveillance and Behaviour: The Impact of Being Watched

March saw the launch of Logos Testnet v0.1, the first release that packages the Logos stack into a unified, modular system. 

Logos Dev Update: March 2026

Community

If the systems we build don’t hold when they’re needed most, are we all just LARPing?

This community-submitted article recalls Porto Circle steward G IRL's experience presenting a privacy-focused egress app for domestic abuse victims to Logos developers and the community at Parallel Society. G IRL urgently needs developer support. <a href="https://forum.logos.co/t/circle-dev-exchange-idea/1569">Learn more and help victims.</a>

Sovereignty When it Matters: Exit as Survival

Logos Testnet v0.1 launches, Parallel Society occupies Lisbon, Logos Builder Hub now live, Privacy Builders Bootcamp coming soon. Logos Press Engine recaps the movement’s progress during March. 

State of the Logos Network: March 2026

Rethinking open-source infrastructure with Logos

This article explores why conventional state sharing fails, how replicated logs on Logos Blockchain offer a better approach, and how its channel architecture enables practical networked applications.

Decentralise the Log, Not the Server

Logos delivers anonymity for block proposers through its Private Proof-of-Stake (PPoS) consensus.

Private Proof-of-Stake allows block proposers to remain anonymous and unlinkable to their stake. This is achieved by combining two systems: Cryptarchia and Blend.

Anonymous Block Proposers: How Logos Solves Leader Privacy

How Mantle channels power secure bridging, atomic messaging, and cross-Zone coordination

Discover how Mantle channels connect Sovereign Zones with atomic transfers and flexible messaging. See how Logos enables powerful cross-Zone apps and what Native Zones will unlock in the future.

The Secret to Sovereign Zone Interoperability on Logos

The first iteration of a unified, modular stack to revitalise civil society.

Logos Testnet v0.1 marks a convergence milestone towards a socio-economic system powered by private-by-default infrastructure.

Logos Testnet v0.1: A Convergence Milestone

In February, development of the Logos stack prioritised the initial launch of Logos Testnet v0.1.

Logos Dev Update: February 2026

Your roundup of recent developments from the Logos social movement

Logos Testnet v0.1 imminent, Parallel Society final tickets and stage times available, Farewell to Westphalia translated into Spanish, and new Logos Improvement Proposal process. Logos Press Engine recaps the movement’s progress during February 2026.

State of the Logos Network: February 2026

If you understand how Linux works, you understand Logos

Logos is a modular, microkernel-based stack for decentralised infrastructure, built for privacy, composability, and resilience.

The Logos Tech Stack: An Operating System for Sovereignty

Mariana Carmona

Blockchain provides a new institutional architecture, reshaping how societies coordinate, govern, and build trust at scale

Beyond finance, blockchain is changing how collective decisions are made and enforced. New forms of organisation are challenging traditional hierarchies and experimenting with more open governance models.

Social Institutions in the Era of Blockchain-Based Governance

Surveillance begins before your transactions do. It begins in your browser.

Your Browser Has Already Betrayed You

Reclaiming agency in the digital panopticon

Even when content is encrypted, metadata reveals who we are, how we live, and how we behave. As artificial intelligence automates the analysis of these signals, freedom is constrained at scale.

Metadata in the Age of AI Inference 

Your roundup of recent developments for the Logos social movement

Parallel Society tickets go live, Logos Broadcast Network hits the airwaves, Logos Circles reach new territories, and Logos Testnet v0.1 preps for launch. Logos Press Engine recaps the movement’s progress during January 2026. 

State of the Logos Network: January 2026

Over the past month, focus centred on Logos Testnet v0.1 and the development of Logos Core, while steady progress was made across the core components of the technology stack.

Logos Dev Update: January 2026

Why neutral consensus depends on hiding who proposes blocks

Identifiable block proposers enable censorship, coercion, and stake inference in proof-of-stake systems. Logos prevents this through private leadership elections and anonymous broadcasting.

The Importance of Proposer Anonymity

JosiahWarren

Parallel institutions, peaceful exit, and the infrastructure of choice

This final article in a community-submitted trilogy explores the concept of building voluntary, opt-in governance systems and how Logos technologies enable freedom, pluralism, and coordination without gatekeepers.

Building Freedom Without Gatekeepers

A full-stack look at where blockchain privacy breaks down

Public blockchains leak sensitive metadata at nearly every stage of a transaction: from messaging and wallets to RPCs, mempools, and block builders. This article shows why blockchain privacy is a full-stack problem, and why cryptography alone can’t protect users in an increasingly centralised surveillance ecosystem.

The Anatomy of Exposure: How Blockchain Transactions Leak Information at Every Layer

Sev Bonnet

Bitcoin fixes money; Logos rewires governance

This Logos community submission focuses on Bitcoin’s reshaping of trust and how the Logos movement carries those ideas into governance and the digital commons.

The Bitcoin of Governance: Logos and the End of Westphalia

Sterlin Lujan

The tech enabling parallel societies had to be deliberately engineered with the goal of expanding human freedoms

This article traces how cybernetics, post-industrial thought, and cypherpunk cryptography converged to make decentralised, parallel societies possible. It argues that blockchain communities now offer a viable alternative to failing nation-state governance.

Story of the Network: From Cybernetics to Blockchain Communities

Your roundup of the last 12 months for the Logos movement

Logos unifies, node programme announced, Circles multiply, Parallel Society awakens, and "Farewell to Westphalia" hits bookstores. Logos Press Engine rounds up the major developments from the Logos ecosystem in 2025.

State of the Logos Network: 2025 Recap

Looking back on 2025’s technical achievements as we head into another packed year of protocol development and movement building

This Logos Press Engine retrospective looks at how the Logos technology stack changed in 2025, what matured technically, and how the technologies are positioned to evolve through 2026.

Logos Dev Update: What’s Next for the Technology Stack in 2026

Your roundup of recent developments from the Logos community and ecosystem

Logos consolidates stack, prepping for testnet and node programme, hacktivations and Circles in Buenos Aires, Parallel Society details coming soon, tech updates, and more.

State of the Logos Network: November 2025

RealFi Hack winners announced, Logos at Devconnect and Buenos Aires, Farewell to Westphalia ad drops, Waku to host P2P Hacker Lounge, and Nomos advances Cryptarchia consensus.

State of the Logos Network: October 2025

Celebrating the innovators building much-needed privacy tools at the Logos-sponsored RealFi Hack

Starting 23 September, Logos unveiled a major campaign to bring privacy technologies and tools built on them to real people who need them. Privacy in Practice is a multipart campaign, the first of which was our sponsorship of RealFi Hack, a virtual hackathon supported by Funding the Commons, Internet Archive Europe, Tor Project, and others.

Hacking for Real World Impact with Funding the Commons & Tor

Democracy isn’t dying; it’s already dead. Here’s what we must build in its place.

This op-ed on the fall of democracy is part of a series of articles written by Logos community member JosiahWarren. The first, titled "What Happened to the Spirit of Freedom?" <a href="https://press.logos.co/article/spirit-of-freedom" target="_blank">is available here</a>. Logos Press Engine is actively looking for community submissions to support our mission to educate about the promise of blockchain-based governance. If you want to write for the LPE, visit the <a href="https://contribute.logos.co/en/" target="_blank">Logos Contribute portal and submit a proposal</a>.

The Fall of Democracy (and What Comes After)

Bitzu

Building a network of hyperlocal communities to revive civil society in the digital age

Logos Circles are grassroots, values-driven communities building local trust and belonging. From Lisbon to Berlin and beyond, they prototype parallel institutions to revive cooperation and connection in the digital age. This article was coauthored by Sev Bonnet, a Logos community member and steward of the Berlin Circle, with input from Logos. 

Prototyping Parallel Institutions: Learnings for Logos Circles

"Farewell to Westphalia" released worldwide, build needed activist tools with Privacy in Practice, Circles expand into new territories, new js-waku release, and Nomos advances Cryptarchia.

State of the Logos Network: September 2025

Revitalising civil society by solving local problems with local people

Logos Circles are self-organising groups that act as the local chapters of the Logos network. They are an effort to revitalise civil society by building local community hubs to solve local problems. 

Logos Circles: Tackling Winnable Issues With Grassroots Action

"Farewell to Westphalia" preorders live and publishing date revealed, LA Circle activates, Parallel Society date revealed, Waku vibe coding, Nomos v1 specs complete, and Codex collaborates with Qubetics.

State of the Logos Network: August 2025

Road to PSF arrives in Zanzibar, Logos Circles emerge online and IRL, new Nwaku release, Codex restructures, and Nomos specs finalised.

State of the Logos Network: July 2025

Upgrading governance would unlock trillions in value and protect the rights of billions underserved by the incumbent nation-state system

Network states are digital-first communities that form around shared goals and establish a degree of sovereign governance. These political formations offer significant advantages over the nation-state system at a time when trust in the latter is declining. They incentivise competition, encouraging optimisations that provide real value to their citizens, and participation in them requires explicit consent, giving them a far greater claim to legitimacy than the implied consent of the incumbent system. 

The Logos Blog

Building Infrastructure to Privately Create and Sign Transactions

Nick Merrill: The FBI Letter He Couldn’t Tell Anyone About

PriFi: Security and Privacy Against Transactional Hazards

EmPoWering: Joining Logos Blockchain Without an Intermediary

Setting the Collective Action Snowball in Motion: A Journey in Liberland

Podcasts

Logos Podcast

Peter Ludlow: Crypto Anarchy and Cyberstates

Edward Snowden: Censorship Resistance, Cyberstates, Privacy

Federico Ast, Kleros: Decentralised Arbitration System

Jameson Lopp: Technology to Empower Individuals

Diego Gutierrez-Zaldivar: Bitcoin & Building Communities

Calendar

November 3, 2026

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