git-email

fast, scalable, distributed revision control system (email add-on)

Git is popular version control system designed to handle very large projects with speed and efficiency; it is used for many high profile open source projects, most notably the Linux kernel.

gitsign

Keyless Git signing using Sigstore (program)

Keyless Git signing with Sigstore!

saoxmlrpc

Tcl XML-RPC implementation from SAO

Tcl implementation of XML-RPC providing both client and server support.

guile-zlib

zlib bindings for guile

Guile-zlib is a GNU Guile library providing bindings to zlib.

libjpeg-tools

Complete implementation of 10918-1 (JPEG)

A complete implementation of 10918-1 (JPEG) coming from jpeg.org (the ISO group) with extensions for HDR currently discussed for standardization.

msmtp

light SMTP client with support for server profiles

msmtp is an SMTP client that can be used to send mails from Mutt and probably other MUAs (mail user agents). It forwards mails to an SMTP server (for example at a free mail provider), which takes care of the final delivery. Using profiles, it can be easily configured to use different SMTP servers with different configurations, which makes it ideal for mobile clients.