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Communication & Email

An open‑source Matrix homeserver implementation for secure, real‑time communication

Python Latest v1.157.1 · 4d ago Security brief →

Features

  • Runs a full Matrix server (homeserver) supporting decentralized messaging
  • Provides configuration options for standalone deployment and federation
  • Offers guides for reverse‑proxy setup, upgrades, and troubleshooting

Recent releases

View all 17 releases →
Config change
v1.157.1 Bug fix
Breaking upgrade

Config regression fix

Config change
v1.157.0 Breaking risk
Auth

Delayed events limit, read marker move, redaction filter, QR login,

Upgrade now
v1.156.0 New feature
Auth Breaking upgrade

Sticky Events, Ephemeral AS support, allowed_room_ids, Cancellable delays

No immediate action
v1.155.0 Mixed

EDU size limit, Rust ports, docs

Review required
v1.154.0 Mixed
Auth

MSC4452 API + bugfixes + docs

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Community & Support

Open source alternatives

Beta — feedback welcome: [email protected]