2026-02-02 Messaging Weekly

Highlights §

• Logos Messaging Nim:
  • Completed first Send API iteration.
• Chat:
  • Implemented UI for chatsdk module https://github.com/logos-co/logos-chatsdk-ui

Create Chat SDK MVP §

• [Deliverable] Chat SDK Developer Preview

  • achieved:
    • [chat] Libchat Conversation initialization, https://github.com/logos-messaging/libchat/pull/24
    • [chat] Libchat FFI + Nim wrapper, https://github.com/logos-messaging/libchat/pull/25
    • [chat] Double ratchet state persistence refactor, https://github.com/logos-messaging/libchat/pull/30
    • [chat] Double Ratchet Integration, https://github.com/logos-messaging/libchat/pull/32
  • next:
    • [chat] Conversation Persistance
    • [chat] Logos-chat <-> Libchat Integration

• [Deliverable] Chat SDK Bindings

  • achieved:
    • [logos] UI for chatsdk module https://github.com/logos-co/logos-chatsdk-ui
    • [logos] fix events on chatsdk module https://github.com/logos-co/logos-chatsdk-module/pull/1
  • next:
    • [logos] add here: https://github.com/logos-co/logos-modules (still pr)
    • [logos] change naming
    • [logos] explore demo

API access to P2P Reliability for Desktop §

• [Deliverable] Introduce Waku API in nwaku
  • achieved:
    • [LMN] Implement opinionated and simple to use Send operation
      • PR lmn api send
      • PR fix interop tests
  • next:
    • [LMN] Create LogosMessaging API FFI c-library and logos-messaging-module
    • [LMN] Implement LMAPI receive handling with subscribe
    • [LMN] Implement Health API

Maintenance §

• next:
  • [LMN] Start using Nimble in nim-sds
  • [LMN] Adapt status-go to nim-sds with Nimble