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51 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: 2026-08-13
Lists: 5 list mentions
First commit: 2021-08-25
History: 75 history points
License: NOASSERTION
Issues: 103 open

39,501

stars

Forks: 4,413
Commits: 22,597 commits
Star growth, last 7 days: +35 +0.1%
Commit velocity, last 7 days: +41 +0.2%

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: 8 history points
License: MIT
Issues: 1,003 open

24,733

stars

Forks: 1,343
Commits: 6,117 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: 2026-08-07
Lists: 3 list mentions
First commit: 2016-01-28
History: 9 history points
License: MIT
Issues: 68 open

18,195

stars

Forks: 996
Commits: 2,636 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

JavaScript Electron Express React Composer npm

GitHub topics

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

Updated: 2026-08-11
Lists: 3 list mentions
First commit: 2015-02-04
History: 12 history points
License: GPL-3.0
Issues: 11 open

17,737

stars

Forks: 1,017
Commits: 8,004 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: 2026-05-24
Lists: 2 list mentions
First commit: 2013-08-21
History: 7 history points
License: CC0-1.0
Issues: 613 open

15,385

stars

Forks: 1,549
Commits: 2,174 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website 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: 2026-08-06
Lists: 3 list mentions
First commit: 2021-07-25
History: 7 history points
License: MPL-2.0
Issues: 180 open

14,296

stars

Forks: 1,154
Commits: 8,904 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: 39 history points
License: MIT
Issues: 10 open

13,691

stars

Forks: 4,301
Commits: 122 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: 3 history points
License: GPL-3.0
Issues: 81 open

11,796

stars

Forks: 1,473
Commits: 434 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

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 Next.js React Tailwind CSS Bun npm pnpm

GitHub topics

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

Updated: 2026-07-21
Lists: 2 list mentions
First commit: 2023-07-02
History: 8 history points
License: NOASSERTION
Issues: 150 open

11,688

stars

Forks: 1,446
Commits: 10,531 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 Vue npm uv Yarn

GitHub topics

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

Updated: 2026-07-27
Lists: 1 list mention
First commit: 2011-06-08
History: 3 history points
License: MIT
Issues: 2,293 open

10,475

stars

Forks: 5,151
Commits: 59,050 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

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: 2026-07-21
Lists: 4 list mentions
First commit: 2013-06-28
History: 10 history points
License: GPL-3.0
Issues: 957 open

7,788

stars

Forks: 623
Commits: 13,746 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: 2026-07-27
Lists: 3 list mentions
First commit: 2016-01-10
History: 7 history points
License: NOASSERTION
Issues: 124 open

7,387

stars

Forks: 990
Commits: 5,161 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

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: 2026-07-31
Lists: 2 list mentions
First commit: 2019-07-01
History: 7 history points
License: AGPL-3.0
Issues: 252 open

6,906

stars

Forks: 643
Commits: 5,338 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

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: 13 history points
License: GPL-3.0
Issues: Disabled

6,380

stars

Forks: 777
Commits: 1,328 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

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: 2026-07-24
Lists: 2 list mentions
First commit: 2016-11-07
History: 6 history points
License: GPL-3.0
Issues: 140 open

6,043

stars

Forks: 325
Commits: 1,684 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: 3 history points
License: NOASSERTION
Issues: 36 open

5,207

stars

Forks: 604
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: 2026-07-30
Lists: 2 list mentions
First commit: 2019-06-21
History: 7 history points
License: AGPL-3.0
Issues: 64 open

4,789

stars

Forks: 265
Commits: 497 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

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: 5 history points
License: MIT
Issues: 62 open

3,874

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

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: 2026-08-10
Lists: 4 list mentions
First commit: 2009-03-24
History: 48 history points
License: ISC
Issues: 48 open

3,532

stars

Forks: 479
Commits: 6,338 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 npm

GitHub topics

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

Updated: 2023-11-06
Lists: 0 list mentions
First commit: 2021-03-29
History: 39 history points
License: MIT
Issues: 4 open

3,192

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

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: 2026-08-01
Lists: 1 list mention
First commit: 2024-04-03
History: 6 history points
License: MIT
Issues: 161 open

2,888

stars

Forks: 446
Commits: 17,100 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website 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: 2026-03-28
Lists: 1 list mention
First commit: 2022-10-01
History: 6 history points
License: MIT
Issues: 48 open

2,871

stars

Forks: 369
Commits: 1,757 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

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: 8 history points
License: MIT
Issues: 111 open

2,731

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: 2026-04-08
Lists: 2 list mentions
First commit: 2020-07-27
History: 5 history points
License: MIT
Issues: 1 open

2,699

stars

Forks: 202
Commits: 658 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: 2026-07-24
Lists: 1 list mention
First commit: 2008-05-08
History: 3 history points
License: NOASSERTION
Issues: 299 open

2,495

stars

Forks: 479
Commits: 23,926 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: 2026-06-16
Lists: 1 list mention
First commit: 2012-01-16
History: 6 history points
License: BSD-3-Clause
Issues: 16 open

1,893

stars

Forks: 146
Commits: 967 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

iredmail/iRedMail

Full-featured, open source mail server solution for mainstream Linux/BSD distributions.

Stack

Shell

GitHub topics

#centos #debian #email #foss #freebsd #iredmail

Updated: 2026-07-22
Lists: 1 list mention
First commit: 2011-08-01
History: 6 history points
License: GPL-3.0
Issues: 3 open

1,833

stars

Forks: 259
Commits: 2,802 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

fphilipe/premailer-rails

CSS styled emails without the hassle.

Stack

Ruby Ruby on Rails Bundler

GitHub topics

#css #email #gem #inline-css #rails #ruby

Updated: 2024-06-17
Lists: 2 list mentions
First commit: 2011-04-03
History: 5 history points
License: MIT
Issues: 14 open

1,765

stars

Forks: 257
Commits: 398 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

glidea/zenfeed

Make RSS 📰 great again with AI 🧠✨!!

Stack

Go Go modules

GitHub topics

#ai #deepseek #email #mcp #mcp-server #monitoring

Updated: 2026-07-10
Lists: 2 list mentions
First commit: 2025-04-19
History: 6 history points
License: AGPL-3.0
Issues: 14 open

1,697

stars

Forks: 104
Commits: 101 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

forwardemail/forwardemail.net

Privacy-focused encrypted email for everyone. All-in-one alternative to Gmail + Mailchimp + Sendgrid.

AI dev

Stack

JavaScript npm pnpm

GitHub topics

#aes256 #chacha20 #custom #domain #email #encrypted

Updated: 2026-08-10
Lists: 0 list mentions
First commit: 2020-01-10
History: 64 history points
License: NOASSERTION
Issues: 63 open

1,657

stars

Forks: 199
Commits: 4,937 commits
Star growth, last 7 days: 0 0.0%
Commit velocity, last 7 days: 0 0.0%

Website GitHub

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