2026-01-12 Messaging Weekly

Highlights §

• Logos Messaging Nim:
  • Implement context aware event brokers.
  • Automatic certificate renewal in logos-messaging-nim-compose.
  • Better understanding of Anvil gas price calculation.

Create Chat SDK MVP §

• [Deliverable] Chat SDK Developer Preview

  • achieved:
    • [chat] chat protobuf bindings for rust, https://github.com/logos-messaging/chat_proto/pull/3
    • [chat] double ratchet implementation, https://github.com/logos-messaging/libchat/pull/9

• [Deliverable] Chat SDK Bindings

  • achieved: [logos] comments in pr
  • next: [logos] chat module in logos core

API access to P2P Reliability for Desktop §

• [Deliverable] Introduce Waku API in nwaku
  • achieved: [Logos Messaging Nim] Implement context aware brokers
  • next:
    • [Logos Messaging Nim] Implement simple send API
      • WIP - Service peer manager
      • WIP - fix and add unit tests
    • [Logos Messaging Nim] Implement Health API

Enable easy C-Bindings for Mobile §

• achieved: [logos] merged ios

Streamline DevEx: Mobile, Rust and Web dev §

• [Deliverable] Local Dev RLN Harness
  • achieved: [Logos Messaging Nim] Review gas fee calculation and Anvil testnet config

Introduce E2E Reliability in Status Communities §

• [Deliverable] SDS protocol in Status - basic recovery
  • achieved:
    • [chat] identified blockers in status-go sds integration, https://github.com/logos-messaging/pm/issues/304
    • [chat] use sds for message confirmation, https://github.com/status-im/status-go/pull/7269

Maintenance §

• achieved:
  • [Logos Messaging Nim] Automatic certificate renewal
  • [Logos Messaging Nim] Adjust logos-messaging-nim-compose to new naming
  • [Logos Messaging Nim] Token bucket unification in nim-chronos
• next: [Logos Messaging Nim] Avoid raise exception from within group_manager
• blocked: [Logos Messaging Nim] WSS handler socket leak