Nexus

app.nexus.xmpp
by lostcause lostcause@3nostr.com

Decentralized, serverless messaging over XMPP P2P

Nexus is a peer-to-peer XMPP client. Messages, presence, group chats and feeds are routed directly between peers over libp2p, with no home server. It supports OMEMO end-to-end encryption, decentralized MUC rooms and DHT-backed offline mailboxes. This is the Android build of the Nexus web client, wrapped with Capacitor.

First release: Nov 2, 2026, 11 total releases.

Most recent release: Nov 4, 2026.

Website Repo

Appears in 0 app stacks.

0 sats / 0 zaps received in the past year.

Sats Received

Underlying data available via MCP: app_zaps, app_releases.

Zap Count

Underlying data available via MCP: app_zaps, app_releases.

Releases

  • Nov 4, 2026 1.4.5
  • Nov 4, 2026 1.4.4
  • Nov 4, 2026 1.4.3
  • Nov 4, 2026 1.4.2
  • Nov 3, 2026 1.4.1
  • Nov 3, 2026 1.3.0
  • Nov 3, 2026 1.2.2
    ## Highlights - Fix OMEMO handling for direct and group chats and clarify missing-device errors. - Surface discovered peers in Available Contacts with an explicit add action. - Improve desktop routable-address selection and relay candidates; add Android native TCP transport support. - Refresh Android, desktop, and PWA app icons. ## Verification - Build, verification tests, and UI tests passed in GitHub Actions. - Browser E2E reports five failures: the XMPP publishing smoke test, browser WebRTC address discovery, Electron launch without an X server, XMPP presence request listener, and community routing. The publishing, Electron, and community routing failures were present on the base release; the other two need follow-up. - Android artifacts will be built by the release workflow.
  • Nov 3, 2026 1.2.1
    ## Fixes - Fix browser OMEMO message encryption and decryption to use the browser crypto runtime in direct and group chats. - Clarify secure group send errors when no other members are connected or connected members have no advertised OMEMO devices. ## Verification - TypeScript, browser/web bundle, and CI verification tests passed. - Browser E2E has three pre-existing failures, also present on the base branch: XMPP publish smoke test, Electron display launch, and community routing.
  • Nov 2, 2026 1.2.0
    ## Highlights - Add native Android TCP transport for direct libp2p peer connections, with Nostr bootstrap discovery. - Add XMPP TCP connectivity on desktop builds. - Improve mobile settings and messaging flows. ## Verification - Android signed APK build and signature verification passed on GitHub Actions. - Build, verification tests, and UI checks passed. Browser E2E retains three failures that reproduce on the previous base release: the XMPP publishing smoke test, Electron display launch, and community routing test.
  • Nov 2, 2026 1.1.1
  • Nov 2, 2026 1.1.0