email — independent software & tools
-
Sterna Mail
Private, modern Android email client for JMAP — with full IMAP/SMTP support.
-
Slow Mail
Slow Mail is an Android email client for reading and composing emails
-
Axichat
Replace your email, messenger, and calendar with one app.
-
Remail
A clean, high-fidelity Gmail-inspired client for Resend.com.
-
naruon
AI 이메일 워크스페이스: 메일·첨부·일정·작업을 맥락으로 묶어 판단과 실행으로 연결합니다.
-
gofer
Self-hosted multi-account email client with IMAP/SMTP, Gmail OAuth, contacts. Built with Go, templ, and HTMX, SQLite for storage
-
email-cleaner
Zero-dependency Python CLI that bulk-cleans promotional email over IMAP - Gmail, Outlook, iCloud, Yahoo. Previews first; nothing deleted without asking.
-
hogsend
The lifecycle automation layer PostHog doesn't have yet. Code-first email journeys on PostHog + Resend. Self-hosted.
-
notmutt
Async terminal mail client for notmuch: staged undoable tag ops, diff-and-insert refresh, HTML mail rendered in-terminal, easyjump link mode, dry-run filtering by default, TOML config, vim keys. Written in Go (tcell TUI).
-
mailman
MailMan — an MCP server to send and read Gmail (SMTP/IMAP App Password or OAuth2) in plain English from any AI CLI. Attachments, draft/confirm review, scheduled sends, multi-account, inbox search. macOS/Linux/Windows.
-
MailFathom
A brain for your mail: MailFathom turns IMAP mailboxes into a self-hosted, AI-native service. Mail synchronizes into your own PostgreSQL, is indexed for search and retrieval, and is served to AI agents over the Model Context Protocol. Read-only today; semantic retrieval, answering, and gated write tools next. .NET 10, Apache-2.0.
-
mail
MailKite Email Client for web, desktop and mobile
-
flock
-
vectis
Self-hosted email server with the developer experience of a hosted sending API. Postfix + Dovecot + Rspamd in one declarative YAML config. REST API, admin UI, atomic updates with rollback. Source-available under BSL 1.1 (auto-converts to Apache 2.0 after four years).
-
kotva
KOTVA — the sovereign substrate: a narrow-waist protocol family (identity, signed objects, transport, pub/sub, sync) with mail (DMTAP), commerce (TRACT) and work (WRAP) as profiles. No token.
-
owlat
Self-hosted, modular email platform: marketing campaigns, team inbox, personal mailbox, and an AI agent, gated by a single feature-flag system.
-
agentmail
The email inbox API for AI agents. Send, receive, reply, and manage threaded email conversations programmatically.
-
jazz-ai
Your terminal. Your agent. Your rules.
-
linkifyjs
Find URLs, email addresses, #hashtags and @mentions in plain-text strings, then convert them into HTML <a> links.
-
mailosaur
The Mailosaur Node library lets you integrate email and SMS testing into your continuous integration process.
-
mailpouch
mailpouch — MCP server that exposes Proton Mail via Proton Bridge. 70 tools, Resources, and Prompts for agentic email management with user-initiated permission controls.
-
md-to-react-email
A simple Markdown to jsx parser for email templates written in typescript.
-
Guerrilla Mail
Quickly receive anonymous and temporary mails.
-
Delta Chat
Decentralized private messenger with chat-shared tools and games.
-
K-9 Mail
Full-featured email client
-
Infomaniak Mail
The secure messaging service for your emails
-
Nextcloud
Synchronization client
-
BlitzMail
Share content and notes via email
-
ImapNotes3
A notes and checklist app that synchronizes in your IMAP mailbox.
-
Tuta Mail
Encrypted email & calendar service - easy to use, secure by design.
-
You Have Mail
Email Notification without Google Play Services
-
FairEmail
Fully featured email client. Neat, intuitive user interface. Privacy friendly
-
Dinomail
App to interact with DinoMail.
-
addy.io
Anonymous Email Forwarding
-
SimpleLogin | Anti-spam
Protect your email inbox with a secure and open source solution by SimpleLogin
-
Inbox Pager
Read and write e-mails
-
Thunderbird: Free Your Inbox
Thunderbird is a 100% open source, privacy focused email app.
-
SimpleEmail
Simple and minimalistic email app
-
Ltt.rs
Simple and maintainable Android e-mail client
-
commune-cookbook
Provide AI agents with real email and phone identities using production-ready tools compatible with LangChain, CrewAI, and other frameworks.
-
website
A website that automatically translates subscription source emails and organizes the output to be saved as a document. The translation is a bit mechanical though. But can save some unnecessary access time
-
email-design-mcp
Generate responsive, professional email templates using AI with brand memory, expert design, live preview, and easy editing in MCP-compatible clients.
-
klorn
Klorn turns scattered work signals into approval-ready decisions.
-
cdn
CDN for Mailmeteor
-
next-platform-starter
🌐 Build powerful apps with Next.js 16 and Netlify Core Primitives for seamless deployments and optimal performance.
-
InstinctMJ
Provide a native mjlab environment for Project-Instinct to support reinforcement learning in humanoid whole-body control tasks.
-
che-apple-mail-mcp
Apple Mail MCP server — 47 tools with SQLite-powered millisecond search across 250K+ emails, .emlx parser, batch operations. Swift native.
-
reloop
An open-source & self-hostable AWS SES / SendGrid / Mailchimp / Resend / Loops alternative.
-
aimx
🐦⬛ SMTP for AI agents. No middleman.
-
Novu
Open-source notification infrastructure — email, SMS, push, and in-app in one API.
-
cypress-mailosaur
Extends Cypress' cy commands that let you integrate email and SMS testing into your continuous integration process.
-
gmail-tester
A simple NodeJS gmail client which checks the inbox for specific message existence
-
preview-email
Automatically opens your browser and iOS Simulator to preview Node.js email messages sent with Nodemailer. Made for Forward Email and Lad. Cross-browser and cross-platform email testing.