Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
Start Free
Go From AI Idea to AI App Fast
One platform to build, fine-tune, and deploy ML models. No MLOps team required.
Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
...It consolidates all web client code, shared modules, dependencies, and development tooling into a single repository, enabling unified maintenance, consistency of design patterns, and efficient evolution of Proton’s online interfaces. These web clients run entirely in the browser, letting users securely interact with their email, calendars, files, and other services without needing native software installed, and benefiting from end-to-end encryption where applicable. The monorepo includes application logic, UI components, build scripts, and testing infrastructure for reliable deployments and streamlined continuous integration.
An extremely configurable portable GUI email and news client for Windows/Unix (including OS X) with IMAP, POP3, SMTP, and NNTP support, SSL, flexible address database, Python scripting, powerful filtering, and many other features for advanced users.
exmh is a user interface to the MH (a.k.a. nmh) email system. It is
extensible and its users have exploited this to integrate PGP, Glimpse,
ispell, faces/picons, MIME, and much more.
SaltOS, ERP, CRM, Business Management Suite, Josep Sanz Campderrós
SaltOS is a Business Management solution 100% Cloud Computing. It integrates features like CRM (Customer Relation Management) and ERP (Enterprise Resource Planning). Moreover is it licensed as 100% free software GPL-3.0.
...Thus, if you install an Emacs package, or check out and compile the Emacs source, then you will be running the latest version of MH-E. Consequently, we will retire this site once all of the tickets are resolved. Therefore, please help us out and submit new tickets with M-x report-emacs-bug.
MH-E is now only supported in the version of GNU Emacs in which it appears. It is no longer supported in XEmacs. It is compatible with MH versions 6.8.4 and higher, all versions of nmh, and GNU mailutils 1.0 and higher.
This is an email client written in Java, using Swing and JavaMail. It supports IMAP (including
disconnected IMAP), POP3, and unix-style mbox folders. It also has (alpha) support for encryption using PGP and S/MIME.
Manitou-Mail is a free Qt-based database-driven Mail User Agent with associated scripts. It stores mailboxes and mail messages as structured data, accessible (possibly concurrently) by SQL, in addition to providing common mailer features and some more.
Claws Mail is a GTK+ based, lightweight, and fast e-mail client and newsreader. Supports POP3, APOP, IMAP, SMTP, SMTP AUTH, NNTP, LDAP, multiple accounts, spell-checking, addressbook, SSL, GPG, filtering, i18n, & more. It is further extended by plugins.
The evolution-kolab plug-in extends GNOME's PIM suite Evolution and EDS (Evolution-Data-Server) to become a full-featured Kolab 2 groupware client. Collaborate with other Kolab 2 users on emails, contacts, appointments, notes and tasks.
Platemail is a cross-platform email client written in Java, featuring built-in, configurable spam detection and filtering capabilities, the potential for a variety of user interfaces and the option of storing mail in a relational database.
iMailist is a software allowing the sending of mails to format HTML to a whole mailing-list.
The program is written in Objective-C/Cocoa and works on Mac OS 10.3
QNewsletterCreator is a program to manage your newsletters and recipients thereof. Since it is written with Qt, it is platform independent. The newsletter can consist of both html or plain-text and have attachments as well.
As an open source project for project management, Factory lets you organize actors in teams, define projects, create version-based plans, generate forecast calendars and track statuses. Small and stand alone, it runs on every system with Java.
Ginko - A mail and news client for OpenStep platforms.
Initial targets are Mac OS X and GNUstep. Ginko will provide a unified view on mail and news while being optimized
for 'disconnected' work.
HIndi Mail Client in Java, can be extended as a editor and a plugin on web pages to mail and view mails in Unicode Devnagri Font. The Mail Client could be used to embed into a HTML page so that people need not install it to view and recieve mails.
zClipse is a project for building Eclipse (http://www.eclipse.org) plugins. Plugins currently being developed include:
TabNavigator - editor enhancements;
JScheme - Scheme integration;
Insectivore - shared TeamTasks, integrated with Tasks view.
Ghost In The Mail is a very basic mail client for Linux, written in C, for GTK. It supports attached files. The user can specify the SMTP server, the sender's e-mail, and the name.
LightningPigeon is an e-mail client designed to be efficient and non-bloated. The primary aim being of an educational value to the developers and the secondary aim of providing a client which works at top efficiency.
G4J is a set of API that communicate to GMail. Use this API to login, retrive/search/browse message, download attachment and do others action on GMail account! An email application (Gmailer for java) is included to demonstrate the usage of the API.
Converts a tab separated value (TSV) file containing address book information as exported by Thunderbird, to a vCard file (VCF) ready to be imported into Evolution contacts. Finely-tuned to do exactly this and only this, without losing information.