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57 repos shown

Topic: email

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Put your repository first

Promote a GitHub repo at the top of Awesome repository list views for 7 days.

novuhq/novu

The open-source communication infrastructure for agents and products

AI dev

Stack

TypeScript Express NestJS Next.js React npm pnpm

GitHub topics

#agents #communication #email #inbox #infrastructure #nodejs

Updated: 2026-10-16
Lists: 5 list mentions
First commit: 2021-08-25
History: 135 history points
License: NOASSERTION
Issues: 111 open

40,156

stars

Forks: 4,510
Commits: 22,978 commits
Star growth, last 7 days: +22 +0.1%
Commit velocity, last 7 days: +71 +0.3%

Website GitHub

nylas/nylas-mail

:love_letter: An extensible desktop mail app built on the modern web. Forks welcome!

Archived

Stack

JavaScript Electron React Composer npm pip

GitHub topics

#babel #electron #email #flux #javascript #linux

Updated: 2026-06-25
Lists: 2 list mentions
First commit: 2015-02-04
History: 9 history points
License: MIT
Issues: 1,003 open

24,732

stars

Forks: 1,343
Commits: 6,117 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

resend/react-email

💌 Build and send emails using React

Stack

TypeScript Next.js React Tailwind CSS Vite npm pnpm

GitHub topics

#email #hacktoberfest

Updated: 2026-10-08
Lists: 1 list mention
First commit: 2022-09-20
History: 1 history point
License: MIT
Issues: 35 open

19,830

stars

Forks: 1,092
Commits: 2,588 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

mjmlio/mjml

MJML: the only framework that makes responsive email easy

Stack

JavaScript npm Yarn

GitHub topics

#email #email-boilerplate #email-campaigns #mjml #responsive #responsive-email

Updated: 2026-10-09
Lists: 4 list mentions
First commit: 2016-01-28
History: 11 history points
License: MIT
Issues: 50 open

18,255

stars

Forks: 1,005
Commits: 2,654 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

Foundry376/Mailspring

:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

AI dev

Stack

TypeScript Electron Express React Composer npm Yarn

GitHub topics

#electron #electron-app #email #imap #linux #mail

Updated: 2026-09-23
Lists: 3 list mentions
First commit: 2015-02-04
History: 13 history points
License: GPL-3.0
Issues: 30 open

17,853

stars

Forks: 1,041
Commits: 8,146 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

nodemailer/nodemailer

✉️ Send e-mails with Node.JS – easy as cake!

AI dev

Stack

TypeScript npm

GitHub topics

#email #email-sender #nodemailer #rfc822

Updated: 2026-10-10
Lists: 1 list mention
First commit: 2011-01-19
History: 1 history point
License: NOASSERTION
Issues: 2 open

17,680

stars

Forks: 1,434
Commits: 1,378 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

mail-in-a-box/mailinabox

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

Stack

Python PEP 517

GitHub topics

#email #mail #server #smtp

Updated: 2026-09-01
Lists: 2 list mentions
First commit: 2013-08-21
History: 8 history points
License: CC0-1.0
Issues: 615 open

15,414

stars

Forks: 1,547
Commits: 2,178 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

megadose/holehe

holehe allows you to check if the mail is used on different sites like twitter, instagram and will retrieve information on sites with the forgotten password function.

Stack

Python pip

GitHub topics

#ebay #email #emails #information-gathering #instagram #open-source-intelligence

Updated: 2024-09-10
Lists: 2 list mentions
First commit: 2020-08-22
History: 5 history points
License: GPL-3.0
Issues: 117 open

15,078

stars

Forks: 1,939
Commits: 434 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

logto-io/logto

🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.

AI dev

Stack

TypeScript React Vite npm pnpm

GitHub topics

#authentication #authorization #email #identity #jwt #login

Updated: 2026-09-16
Lists: 3 list mentions
First commit: 2021-07-25
History: 8 history points
License: MPL-2.0
Issues: 183 open

14,563

stars

Forks: 1,203
Commits: 9,067 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

leemunroe/responsive-html-email-template

A free simple responsive HTML email template

Stack

HTML

GitHub topics

#email #email-marketing #email-template #email-templates #html #html-emails

Updated: 2024-08-20
Lists: 0 list mentions
First commit: 2013-12-20
History: 40 history points
License: MIT
Issues: 10 open

13,701

stars

Forks: 4,293
Commits: 122 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

elie222/inbox-zero

The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

AI dev

Stack

TypeScript Electron Next.js React Tailwind CSS Bun npm pnpm

GitHub topics

#ai #email #gmail #loops #nextjs #openai

Updated: 2026-09-29
Lists: 2 list mentions
First commit: 2023-07-02
History: 10 history points
License: NOASSERTION
Issues: 163 open

12,364

stars

Forks: 1,552
Commits: 11,330 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

frappe/frappe

Low code web framework for real world applications, in Python and Javascript

AI dev

Stack

Python Tailwind CSS Vite Vue npm uv Yarn

GitHub topics

#cms #email #erpnext #frappe #full-stack #javascript

Updated: 2026-10-13
Lists: 1 list mention
First commit: 2011-06-08
History: 5 history points
License: MIT
Issues: 2,185 open

10,930

stars

Forks: 5,408
Commits: 63,204 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

prometheus/alertmanager

Prometheus Alertmanager

AI dev

Stack

Go Cobra gRPC Go React Vite Go modules npm

GitHub topics

#alertmanager #deduplication #email #hacktoberfest #monitoring #notifications

Updated: 2026-10-15
Lists: 1 list mention
First commit: 2013-07-16
History: 1 history point
License: Apache-2.0
Issues: 401 open

8,658

stars

Forks: 2,484
Commits: 4,294 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

tutao/tutanota

Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.

Stack

TypeScript Android Electron Express Cargo CMake Gradle

GitHub topics

#email #encryption #javascript #mithril #privacy #security

Updated: 2026-09-25
Lists: 4 list mentions
First commit: 2013-06-28
History: 12 history points
License: GPL-3.0
Issues: 979 open

7,950

stars

Forks: 640
Commits: 14,220 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

Mailu/Mailu

Insular email distribution - mail server as Docker images

Stack

Python npm PEP 517 pip

GitHub topics

#dkim #dmarc #docker #docker-compose #email #fetchmail

Updated: 2026-10-09
Lists: 3 list mentions
First commit: 2016-01-10
History: 9 history points
License: NOASSERTION
Issues: 105 open

7,549

stars

Forks: 1,011
Commits: 5,255 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

simple-login/app

The SimpleLogin back-end and web app

Stack

Python Flask pytest Vue npm Poetry uv

GitHub topics

#aliases #email #flask #hacktoberfest #simplelogin

Updated: 2026-09-22
Lists: 3 list mentions
First commit: 2019-07-01
History: 8 history points
License: AGPL-3.0
Issues: 259 open

6,998

stars

Forks: 651
Commits: 5,358 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

ramboxapp/community-edition

Free and Open Source messaging and emailing app that combines common web applications into one.

Archived

Stack

JavaScript Electron npm

GitHub topics

#custom-services #discord #email #facebook-workplace #gmail #hangouts

Updated: 2022-04-21
Lists: 3 list mentions
First commit: 2016-04-12
History: 14 history points
License: GPL-3.0
Issues: Disabled

6,379

stars

Forks: 777
Commits: 1,328 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

foxcpp/maddy

✉️ Composable all-in-one mail server.

AI dev

Stack

Go gRPC Go Go modules

GitHub topics

#dkim #dmarc #email #imap #mail #smtp

Updated: 2026-10-03
Lists: 2 list mentions
First commit: 2016-11-07
History: 8 history points
License: GPL-3.0
Issues: 136 open

6,099

stars

Forks: 328
Commits: 1,703 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

khast3x/h8mail

Email OSINT & Password breach hunting tool, locally or using premium services. Supports chasing down related email

Stack

Python pip

GitHub topics

#breach #breach-compilation #email #hacking #haveibeenpwned #hibp

Updated: 2023-08-15
Lists: 2 list mentions
First commit: 2018-06-15
History: 5 history points
License: NOASSERTION
Issues: 39 open

5,324

stars

Forks: 619
Commits: 344 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

anonaddy/anonaddy

Anonymous email forwarding

AI dev

Stack

PHP Laravel Symfony Tailwind CSS Vite Composer npm

GitHub topics

#email #pgp #privacy

Updated: 2026-09-02
Lists: 2 list mentions
First commit: 2019-06-21
History: 8 history points
License: AGPL-3.0
Issues: 61 open

4,854

stars

Forks: 267
Commits: 499 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

songquanpeng/message-pusher

搭建专属于你的消息推送服务，支持多种消息推送方式，支持 Markdown，基于 Golang 仅单可执行文件，开箱即用

Stack

JavaScript Gin React Go modules npm

GitHub topics

#bark #dingtalk #discord #email #feishu #lark

Updated: 2025-11-22
Lists: 1 list mention
First commit: 2020-09-01
History: 6 history points
License: MIT
Issues: 62 open

3,881

stars

Forks: 528
Commits: 336 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

forwardemail/email-templates

Create, preview (browser/iOS Simulator), and send custom email templates for Node.js. Made for @forwardemail, @ladjs, @cabinjs, @spamscanner, and @breejs.

Stack

JavaScript npm

GitHub topics

#css #custom #ejs #email #inline #inline-css

Updated: 2026-08-27
Lists: 1 list mention
First commit: 2017-09-22
History: 1 history point
License: MIT
Issues: 1 open

3,738

stars

Forks: 333
Commits: 273 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

modoboa/modoboa

Mail hosting made simple

Stack

Python Django Django REST Framework Vite Vue npm PEP 517 pip

GitHub topics

#django #dovecot #email #hosting #javascript #mailserver

Updated: 2026-10-15
Lists: 4 list mentions
First commit: 2009-03-24
History: 51 history points
License: ISC
Issues: 44 open

3,542

stars

Forks: 485
Commits: 6,579 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

soheilpro/mailwind

Use Tailwind CSS to design HTML emails.

Stack

JavaScript Tailwind CSS npm

GitHub topics

#css #email #html #html-email #tailwind #tailwindcss

Updated: 2023-11-06
Lists: 0 list mentions
First commit: 2021-03-29
History: 40 history points
License: MIT
Issues: 4 open

3,188

stars

Forks: 71
Commits: 13 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

dittofeed/dittofeed

Open-source customer engagement. Automate transactional and marketing messages across email, SMS, mobile push, WhatsApp, Slack, and more 📨

AI dev

Stack

TypeScript Fastify Next.js React Tailwind CSS npm Yarn

GitHub topics

#broadcast #customer-engagement #customer-segmentation #email #email-notification #embedded

Updated: 2026-10-04
Lists: 1 list mention
First commit: 2022-10-01
History: 8 history points
License: MIT
Issues: 57 open

2,993

stars

Forks: 406
Commits: 1,757 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

onetimesecret/onetimesecret

Keep passwords and other sensitive information out of your chat logs and inboxes.

AI dev

Stack

Ruby pytest Tailwind CSS Vite Vue Bundler npm PEP 517

GitHub topics

#chat #email #messaging #onetime #onetimesecret #privacy

Updated: 2026-10-17
Lists: 1 list mention
First commit: 2024-04-03
History: 8 history points
License: MIT
Issues: 253 open

2,963

stars

Forks: 454
Commits: 21,298 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

kootenpv/yagmail

Send email in Python conveniently for gmail using yagmail

Stack

Python PEP 517 pip

GitHub topics

#email #hacktoberfest #hacktoberfest2021 #magic #mime-types #python

Updated: 2026-05-26
Lists: 1 list mention
First commit: 2015-04-17
History: 10 history points
License: MIT
Issues: 111 open

2,736

stars

Forks: 266
Commits: 320 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

excid3/noticed

Notifications for Ruby on Rails applications

Stack

Ruby Ruby on Rails Bundler

GitHub topics

#email #notifications #rails #ruby

Updated: 2026-09-30
Lists: 2 list mentions
First commit: 2020-07-27
History: 7 history points
License: MIT
Issues: 0 open

2,705

stars

Forks: 202
Commits: 677 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

rspamd/rspamd

Rapid spam filtering system.

AI dev

Stack

C FastAPI CMake npm pip

GitHub topics

#c #email #lua #rspamd #spam-filter

Updated: 2026-10-04
Lists: 1 list mention
First commit: 2008-05-08
History: 5 history points
License: NOASSERTION
Issues: 307 open

2,539

stars

Forks: 484
Commits: 24,285 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

anymail/django-anymail

Django email backends and webhooks for Amazon SES, Brevo, MailerSend, Mailgun, Mailjet, Mailtrap, Postmark, Postal, Resend, Scaleway TEM, SendGrid, SparkPost, Unisender Go and more

Stack

Python Django uv

GitHub topics

#amazon-ses #brevo #django #email #mailersend #mailgun

Updated: 2026-09-23
Lists: 2 list mentions
First commit: 2012-01-16
History: 8 history points
License: BSD-3-Clause
Issues: 12 open

1,903

stars

Forks: 151
Commits: 996 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

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