Mailient

Stop managing emails, Start automating them.

14 followers

Stop managing emails, Start automating them.

14 followers

Mailient helps founders stay focused by turning inbox chaos into clarity. It spots emails that matter, surfaces follow-ups, and drafts replies in your tone - no bots, no CRM, no new inbox. It highlights what needs action now, keeps deals warm, and saves hours of mental load. AI-detected important emails, smart follow-ups, human-sounding drafts, and founder-first workflows. You stay human. Mailient handles the chaos.

This is the 3rd launch from Mailient. View more

Mailient

Launching today

An AI chief of staff that works while you sleep.

Mailient v1.1 is a ground-up rebuild of our autonomous AI email OS for founders. Moving beyond basic wrappers, our multi-agent system syncs with Google Workspace, Notion, Slack, and Cal.com to handle your inbox while you sleep. It securely triages noise, drafts context-aware replies in your exact tone, and natively negotiates meetings. Built with a zero-trust AES-256 vault for hyper-sensitive data. Wake up to completed actions, not an unread mountain. Stop playing communication defense.

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Launch tags:Email•SaaS•Artificial Intelligence

Launch Team

Fin Startups get Fin free for a year + 93% off Intercom

Promoted

Maker

📌

Hey Product Hunt! 👋 I’m Maulik, a 14-year-old developer, and I’m back with a completely re-engineered version of Mailient. A few months ago, I launched an early iteration of this product. The feedback from the community was brutal but necessary: founders don't want another basic ChatGPT template wrapper. They need a deep, context-aware engine they can actually trust to run autonomously in the background. So, I did the only logical thing. I scrapped the original codebase entirely and rebuilt Mailient from the ground up into a multi-agent email operating system. #⚡ What’s New in the Rebuild? Instead of reacting to text, Mailient v1.1 operates asynchronously overnight so you can wake up to overnight clarity, not a mountain of unread noise: 🧠 Arcus Core: Our central dispatcher orchestrates specialized, isolated sub-agents simultaneously. It reads your calendar, references your project boards, and maps context before drafting a single word. 📥 Sift Engine: Near-zero-latency triage that cross-references incoming threads against active Notion boards, Slack channels, and Linear tickets to intelligently prioritize or mute the noise. ✍️ Drafts Engine: Learns your exact communication syntax, formatting, and tone constraints. It pulls data directly from your internal documentation or codebase to queue up flawless replies in your outbox. 📅 Autopilot Booking: Detects scheduling intent natively inside complex threads, negotiates optimal times across Google Calendar, Notion Calendar, and Cal.com, and locks the event automatically. 🔒 Zero-Trust Vault Security: Built to break the trust barrier. Features local PII masking before processing, AES-256 credential encryption, and strict in-memory execution inside isolated sandboxes. 💎 The Founding Member Pass (10 Spots Only) The product is early stage, and it isn't flawless. Because I care significantly more about brutal, high-intent user feedback than maximizing immediate revenue, I am not doing a standard "free trial." Today, I am opening exactly 10 Founding Member slots for $0 till the end of the month. I want skin in the game. I want you to pay a fraction of the cost so you feel completely entitled to jump into my engineering pipeline, tell me exactly what breaks, and dictate what features I deploy next. --- I’ll be active in the comments all day. Grill me on the tech stack, roast the morning dashboard UI, or tell me your biggest hesitation about trusting an AI with your inbox. Let's get to work! 🚀

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1d ago

Previous Mailient Launches

MailientThe #1 email AI automation tool for Google Workspace users.

Launched on March 17th, 2026

MailientStop managing emails, Start automating them.

Launched on January 11th, 2026