2026-09-07 AnonComms Weekly

Highlights

• Published the Logos Mix Network LIP, specifying the Logos-specific mix protocol stack and its opinionated configuration.
• Completed the Poseidon2 circuit implementation in Circom with a benchmark report, and added Poseidon2 examples and FFI/WASM support to Zerokit.
• The standalone service discovery module now plugs into Logos Delivery, with the discovery plugin header PR opened and verified locally against Delivery nodes.

Create a basic service discovery module

• Integrate the standalone service discovery module into Logos Delivery
  • achieved:
    • Fully working logos-delivery-module plug-in for service discovery via the libp2p module; locally verified, interoperating with logos-delivery nodes that use the internal service discovery
    • Shipped the service-discovery plugin header (PR train #6) - https://github.com/logos-messaging/logos-delivery/pull/4178
    • Admit pure-libp2p peers (PR train #7) - https://github.com/logos-messaging/logos-delivery/pull/4187
    • Logos Delivery advertises itself with its own signed extensible peer record (PR not yet opened)
    • Wired logos-delivery’s discovery plugin to the libp2p module as a declared dependency - https://github.com/logos-co/logos-delivery-module/pull/97
  • next: large-scale local simulation with scenarios

Establish libp2p mixnet

• Implement local reputation mechanism and research advanced DoS protection

  • achieved:
    • Implemented rate differentiation
    • Input hardening
    • Local trust reputation design in progress
  • next: continue work on cover traffic and local trust reputation

• Specify a Logos Mix Network opinionated configuration

  • achieved: published the LIP defining the Logos Mix Network, specifying the Logos-specific protocol stack and opinionated configuration

Deliver de-MLS for p2p group messaging

• Integrating de-MLS into libchat
  • achieved:
    • Regarding reliability, simulated SDS (with custom backoff rules) to assess total complexity and reported the findings
    • Started a new architecture with the MLS module separated from de-MLS on a branch
  • next:
    • Discuss the single-steward commit rule to evaluate syncing efficiency
    • Finish the architecture split; discuss all open questions regarding configuration and commit selection

Implement RLN membership allocation service

• Migrate Logos Delivery to LEZ-based RLN using the RLN membership management module
  • achieved:
    • Aligned the module with the latest Logos Delivery and Logos Core changes
    • Validated the end-to-end scenario where Delivery registers using membership allocation
  • next: create and validate the user journey of installing Delivery through Basecamp, registering a membership, and running Delivery with RLN

Decentralised Oracle Network

• Implementing Oracle Zone
  • achieved: minimal working implementation completed, including Logos module capability
  • next:
    • Logos module discussion
    • Improve the Logos Oracle Network implementation

Maintain and expand Zerokit

• Integrate and benchmark Poseidon2 hash function
  • achieved:
    • Completed the Poseidon2 circuit implementation PR in Circom
    • Refactored the multi-message-id circuit into the main branch (commit) to simplify custom circuit generation
    • Generated resources for Zerokit and completed the benchmark report
    • Poseidon2 example for Rust/C/Nim/JS and FFI/WASM support PR
  • next: static analysis of the Poseidon2 Circom implementation using circomspect, and request for review