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Watch Mailient handle a real inbox

What needs you, in about two minutes · card required · 7 days free

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Why Mailient

Email was supposed to be a tool. For most founders, it became the job.

Every founder has lost money to an email they saw too late. You have too — you just can't name which one.

PAIN POINT 01

The email that sat in your inbox for three days while you meant to reply.

PAIN POINT 02

The client who went cold because you got buried in other threads.

PAIN POINT 03

The meeting that never got booked because the scheduling back-and-forth took a week.

PAIN POINT 04

The Sunday night dread of opening Gmail and seeing 200 unread messages staring back.

13 hours a week, gone to your inbox. A part-time job you never hired for.

Gmail sorts what you read. Superhuman speeds it up. Claude connectors help when you ask. None of them sort your inbox before you open it — so the email you never opened still costs you the deal.

So Mailient isn't a faster inbox or another chat connector. It's a hire — at $29 a month, with a 7-day free trial.

What it does

Three things, running without you.

Watch each one on a real inbox — no mockups.

The few emails that need a decision. The rest is handled.

See what mornings look like
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Connect Gmail · Mailient reads every app · you approve every send

How it works

Three steps. Then it's handled.

Connect once, and stop thinking about your inbox.

STEP 1

Connect Gmail.

Two minutes, secure Google sign-in. Your email stays in Gmail — nothing moves, nothing to configure.

STEP 2

It learns how you write.

From a sample of your recent sent mail: your greetings, your rhythm, your sign-offs. Drafts start sounding like you, not like AI.

STEP 3

Mornings arrive organized.

Each morning it sorts what came in, saves draft replies in Gmail, and lists the threads that went quiet in Today. Meetings are booked when you confirm. Nothing sends without your approval.

Connect Gmail

Two minutes. One sign-in. Done.

Your mail never leaves Gmail — nothing to migrate, nothing to configure.

Meet Arcus

Meet your new employee.

We named it Arcus. You'll just say: handled.

Tell it “clear my inbox and prep tomorrow.”

  • Triages the flood
  • Drafts replies in your voice
  • Books the calls
  • Chases the follow-ups

Then shows you the few things that still need you.

See it at work
Connectors

Integrated directly with your favourite platforms.

Gmail, Calendar, Meet, Notion, Slack and Cal.com — connected, not copied.

Mailient Hub
Mailient Core Hub
Cal.com Booking
Notion Workspace
Notion Calendar
Google Calendar
Google Meet
Slack Workspaces
What mornings become

You open Mailient and there are only two emails left to think about. The other two hundred are read, sorted, answered, or archived — each with a note explaining what happened to it.

Why it's different

It learns who you are — your VIPs, your voice, what's strategic versus routine — and gets sharper every run. You're not operating software. You hired someone.

Encrypted with AES-256-GCM at rest. Some AI calls replace names with placeholders before the model sees the text.
Read Security Standard
Common questions

Frequently asked questions.

The short version: Mailient is an AI inbox assistant for founders. It sorts Gmail, drafts in your voice, and by default sends nothing until you approve.

Yes. The monthly plan starts with a 7-day free trial via Polar. A card is required to start checkout, but you are not charged during the trial. Cancel anytime before day 7 and you pay $0. After the trial it’s $29/month. Annual ($199/year) and Lifetime Founder ($499 once) skip the trial and bill immediately. Every plan includes the full product — no feature gating.
Claude and ChatGPT connectors help when you open a chat and ask. Mailient starts from your inbox instead: it shows what needs a decision, drafts replies in your writing voice, books meetings once you confirm, and runs the scheduled jobs you set up — like a morning inbox sweep — without you prompting it. Connectors are tools inside a conversation. Mailient works on the inbox itself.
No. Mailient works on top of your existing Gmail account through a secure OAuth connection. Your emails still live in Gmail. Mailient makes them intelligent. You can use both side by side or live entirely inside Mailient — your choice.
When you connect Gmail, Mailient reads a sample of your recent sent emails (up to 40) and learns how you write — your tone, your greeting style, your typical sign-off, how formal you are with different types of people. Every draft it writes sounds like you. It improves the more you use it.
Your data is encrypted with AES-256-GCM at rest and TLS in transit, and access tokens are encrypted too. Some AI calls replace names and email addresses with placeholders before the model sees the text; not every one does yet. Your mail is never used to train models, and nobody on the team routinely reads it. You sign in through Google, so we never see your password, and you can revoke access from your Google account at any time.
Yes. Cancel during the 7-day trial and you won’t be charged. Monthly plan cancels at the end of your billing period. Annual plan can be cancelled anytime — you keep full access for the year you paid for. No retention calls. No dark patterns. One click in settings.
About two minutes. Sign in with Google, connect Gmail, see a live scan of your inbox, then start the 7-day trial. Calendar, Slack, and Notion can be connected later from the app whenever you’re ready — they’re not required to begin.
Mailient is built for solo founders — one founder, one Gmail, no team seats. Multi-seat support is on the roadmap. If you need it sooner, email Maulik directly at mailient.xyz@gmail.com.
Maulik — a 14-year-old founder who built Mailient because he watched smart people lose deals, miss opportunities, and burn hours on email every single day. The product exists because the problem is real. You can talk to him directly at @maulik_5 on X or mailient.xyz@gmail.com.