Skip to content
@deltachat

Delta Chat

Secure, cross-platform, decentralized super-app messenger
DeltaChat DeltaChat Bots webxdc: Private Apps cosmos

Delta Chat is a messaging app that works over e-mail

💬 Reliable instant messaging with multi-profile and multi-device support

⚡️ Sign up to secure fast chatmail servers or use classic e-mail servers

🥳 Interactive web apps in chats for gaming and collaboration

🔒 Audited end-to-end encryption safe against network and server attacks

👉 FOSS software, built on Internet Standards, avoiding xkcd927 :)

More

Pinned Loading

  1. deltachat-android deltachat-android Public

    Email-based instant messaging for Android.

    Java 1.2k 152

  2. deltachat-core-rust deltachat-core-rust Public

    Delta Chat Rust Core library, used by Android/iOS/desktop apps, bindings and bots 📧

    Rust 686 89

  3. deltachat-ios deltachat-ios Public

    Email-based instant messaging for iOS.

    Swift 327 52

  4. deltachat-desktop deltachat-desktop Public

    Email-based instant messaging for Desktop.

    TypeScript 958 171

  5. provider-db provider-db Public

    Database of Email Providers and how well they work with DeltaChat

    HTML 57 34

  6. deltachat-pages deltachat-pages Public

    Delta Chat Website

    JavaScript 73 65

Repositories

Showing 10 of 86 repositories
  • deltachat-core-rust Public

    Delta Chat Rust Core library, used by Android/iOS/desktop apps, bindings and bots 📧

    deltachat/deltachat-core-rust’s past year of commit activity
    Rust 686 89 49 48 Updated Dec 24, 2024
  • deltachat-pages Public

    Delta Chat Website

    deltachat/deltachat-pages’s past year of commit activity
    JavaScript 73 GPL-3.0 65 4 5 Updated Dec 24, 2024
  • deltachat-desktop Public

    Email-based instant messaging for Desktop.

    deltachat/deltachat-desktop’s past year of commit activity
    TypeScript 958 GPL-3.0 171 100 (6 issues need help) 18 Updated Dec 23, 2024
  • deltachat-ios Public

    Email-based instant messaging for iOS.

    deltachat/deltachat-ios’s past year of commit activity
    Swift 327 52 20 8 Updated Dec 22, 2024
  • deltachat-android Public

    Email-based instant messaging for Android.

    deltachat/deltachat-android’s past year of commit activity
    Java 1,153 GPL-3.0 152 9 3 Updated Dec 21, 2024
  • chatmail Public

    chatmail service deployment scripts and docs

    deltachat/chatmail’s past year of commit activity
    Python 151 MIT 14 15 2 Updated Dec 20, 2024
  • interface Public

    General and shared components and discussions relating to deltachat user interface

    deltachat/interface’s past year of commit activity
    10 3 10 (1 issue needs help) 1 Updated Dec 12, 2024
  • maps Public
    deltachat/maps’s past year of commit activity
    JavaScript 3 MPL-2.0 1 0 1 Updated Dec 6, 2024
  • notifiers Public

    Notify devices

    deltachat/notifiers’s past year of commit activity
    Rust 6 Apache-2.0 0 1 1 Updated Dec 5, 2024
  • cosmos Public

    Links to various neighbourhoods in the Delta Chat universe

    deltachat/cosmos’s past year of commit activity
    HTML 8 0 0 0 Updated Nov 30, 2024