Stalwart Mail Server

I Use This!

High Activity

Analyzed about 4 hours ago. based on code collected 1 day ago.

Project Summary

Stalwart Mail Server is an open-source mail server solution with JMAP, IMAP4, and SMTP support and a wide range of modern features. It is written in Rust and designed to be secure, fast, robust and scalable.

Key features:

- JMAP server
- IMAP4 server
- SMTP server
- Flexible: LDAP directory and SQL database authentication, Full-text search available in 17 languages, Integration with OpenTelemetry to enable monitoring, tracing, and performance analysis.
- Secure: Encryption at rest with S/MIME or OpenPGP, OAuth 2.0 authorization code and device authorization flows, Access Control Lists (ACLs), Rate limiting.
- Robust and scalable: FoundationDB or SQLite database backends, S3-compatible blob storage support, Memory safe (thanks to Rust).

In a Nutshell, Stalwart Mail Server...

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has had 2,847 commits made by 127 contributors
representing 448,882 lines of code
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is mostly written in Rust
with a very low number of source code comments
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has a codebase with a long source history
maintained by a very large development team
with decreasing Y-O-Y commits
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took an estimated 120 years of effort (COCOMO model)
starting with its first commit in October, 2021
ending with its most recent commit 6 days ago

Quick Reference

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Licenses

GNU Affero General Public License v3.0 or later

Permitted

Commercial Use

Modify

Distribute

Place Warranty

Forbidden

Sub-License

Hold Liable

Required

Disclose Source

Include Copyright

State Changes

Include License

Include Install Instructions

These details are provided for information only. No information here is legal advice and should not be used as such.

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Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record

Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities

Few reported vulnerabilities

About Project Vulnerability Report

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