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@stalwartlabs

Stalwart Labs

We're building a modern mail server in Rust

Hi there, let's modernize e-mail 👋

Self-hosting an e-mail server is notoriously difficult. While privacy is a top concern for many individuals and businesses, the complexities of self-hosting a mail server often outweigh the benefits, leading many to choose to sacrifice some privacy and pay a third-party provider to manage their email instead. One of the key challenges of self-hosting an email server is the outdated and complex nature of most available open-source mail server software.

Mission 🚀

Stalwart Labs' mission is to help modernize, democratize and promote decentralization of email by creating an open-source mail server in Rust that is simple to run but at the same time extremely secure, robust and focused on privacy.

Sponsorship

If you find the project useful you can help by becoming a sponsor. Thank you!

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  1. stalwart stalwart Public

    All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).

    Rust 15.7k 1k

  2. webui webui Public

    Stalwart WebUI

    TypeScript 62 43

Repositories

Showing 10 of 34 repositories
  • stalwart-migrate Public

    Stalwart v1.0.0 migration tool

    stalwartlabs/stalwart-migrate's past year of commit activity
    Rust 6 0 0 0 Updated Nov 3, 2026
  • website Public

    Stalwart Documentation and Website

    stalwartlabs/website's past year of commit activity
    MDX 19 60 10 2 Updated Nov 2, 2026
  • stalwart Public

    All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).

    stalwartlabs/stalwart's past year of commit activity
    Rust 15,681 1,036 49 3 Updated Nov 2, 2026
  • rfc Public

    IETF I-Ds proposed by Stalwart

    stalwartlabs/rfc's past year of commit activity
    HTML 6 2 0 0 Updated Nov 2, 2026
  • webui Public

    Stalwart WebUI

    stalwartlabs/webui's past year of commit activity
    TypeScript 62 43 0 0 Updated Nov 2, 2026
  • mail-builder Public

    E-mail builder library for Rust

    stalwartlabs/mail-builder's past year of commit activity
    Rust 83 24 0 0 Updated Nov 2, 2026
  • mail-parser Public

    Fast and robust e-mail parsing library for Rust

    stalwartlabs/mail-parser's past year of commit activity
    Rust 476 65 0 0 Updated Nov 2, 2026
  • homebrew-tap Public

    Homebrew taps

    stalwartlabs/homebrew-tap's past year of commit activity
    Ruby 1 0 0 0 Updated Nov 1, 2026
  • vandelay Public

    Vandelay: the JMAP importer-exporter (and backup tool)

    stalwartlabs/vandelay's past year of commit activity
    Rust 99 17 1 1 Updated Nov 1, 2026
  • cli Public

    Stalwart Command Line Interface

    stalwartlabs/cli's past year of commit activity
    Rust 22 4 0 0 Updated Nov 1, 2026

Sponsors

  • @gusitde
  • @mangosaftlama
  • @Remote-Rails
  • @CookieMC337
  • @magnetic6
  • @purpleempress
  • @katter
  • @coreytbacon
  • @RPScylla
  • @isolume
  • Private Sponsor
  • Private Sponsor
  • Private Sponsor