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Topics: imap

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3 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)

Language: Rust
Topic: imap
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1stalwartlabs / stalwart

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

imap
jmap
mail
rust
server
smtp
+4 more

Rust No license16K total1K forks

+328 stars

from 15,297 · score 5.80

2flectar / mail

Built from the ground up for speed. Flectar Mail delivers native performance, instant startup, and as little as 80 MB of RAM.

android
caldav
calendar
contacts
cross-platform
desktop-app
+14 more

Rust AGPL-3.01.7K total129 forks

+109 stars

from 1,616 · score 4.70

3rustmailer / bichon

Bichon – A lightweight, high-performance Rust email archiver with WebUI

backup
compression
email
email-archiver
email-archiving
imap
+9 more

Rust AGPL-3.02.1K total90 forks

+15 stars

from 2,047 · score 2.77

Order: Attention Score

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Ranked by stars gained in the window. The score is the natural log of one plus that gain, so a repository's rank is exactly its star gain's rank.

score = log1p(net stars gained in the trailing T complete UTC days)

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The longest window is 180 days. Star History from the Repository Host goes back at most 180 days before a repository's first Observation. A longer window needs more days of Observations first. A repository younger than the window is not ranked in it.

The filters narrow the same eligible repositories. A repository matches the topics when it has any of them. Total stars is the count now. Last push and creation on the Repository Host count back from the start of today (UTC). The counts beside the languages, licenses, and topics include all ranked repositories in the window.

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