Mailient

The #1 agentic operating system for business communication.

[Mailient @mailientz]

Imagine an AI that watches your inbox so no money slips through

That's Mailient.

I built it to free founders from email chaos and keep revenue flowing nonstop

Give it a try: https://t.co/R3RJY8Lp0q

[Mαulik ✦ @maulik_5]

My application video for Y Combinator.

Just applied to @ycombinator as a 15 year old.

[Mailient @mailientz]

@purpose_walker no not yet

[Mailient @mailientz]

Introducing Mailient referrals! 🚀

→ Copy link
→ Share to friend/family member
→ They signup and start using
→ Both get a 1 month of Pro for FREE

Now available at https://t.co/563pgabU4B.

[Mailient @mailientz]

@purpose_walker thanks!

[Mαulik ✦ @maulik_5]

🚀 I just removed the biggest bottleneck stopping my app from growing.

For the past month, getting people into @mailientz has been harder than building the product itself.

Google OAuth, testing limits, verification, trials...

Every new user felt harder to get than it should've been.

Yesterday someone suggested i look into @composio

I spent a few hours understanding how it works.

Turns out, i was solving the wrong problem!

Instead of fighting oauth myself, i can let composio handle it and focus on what actually matters:
building an ai employee people love.

It's one of those moments where you sit back and think...

"why didn't i know this a month ago?"

huge thanks to @irbaazkadri for pointing me in the right direction.

Time to get more users 🔥💪

[Mαulik ✦ @maulik_5]

Quick demo of Mailient's home-feed v1:

[Mαulik ✦ @maulik_5]

Introducing Claude as your Communication Employee 🚀

Connect Gmail, Calendar, Slack, Notion and Cal .com.

Mailient watches your communication, drafts replies, catches opportunities, and follows up while you build.

Your inbox runs itself.

[Mαulik ✦ @maulik_5]

just say: "Summarize my unread emails"

10 seconds later,
BOOM.

every email from your inbox from the last 7 days summarized in one line.

+ what needs your attention.

we're living in the future 🚀

[Mαulik ✦ @maulik_5]

Day 27 of scaling Mailient to $30k ARR

the focus has changed.

for the last few weeks, i mostly built the product.

now it's time to figure out how to grow it.

Today?

• Starting a 28-day Reddit experiment (first week: building karma)
• Improving Arcus until it truly feels like an AI employee
• Finishing the first version of Mailient's outreach system

i'm done guessing.

the goal isn't to hope Reddit works.
the goal is to know if it works.

28 days.

one experiment.
one answer.

let's see where it takes Mailient.

Catch up with me!🚀

[Mαulik ✦ @maulik_5]

- Opus 4.7
- Opus 4.8
- Fable 5

and @antigravity is still stuck on Opus 4.6 🤌

wake up bruh

[Mαulik ✦ @maulik_5]

NEW IN MAILIENT! 🥳

I noticed something.

People were visiting the landing page but couldn't continue because Google OAuth access is still limited.

So? instead of waiting, I redesigned the entire signup flow.

New workflow:

→ Hero CTA changed from "Start Trial" to "Request Access"
→ Users submit a short access request
→ I review every application
→ Approve or decline in one click
→ Automatic email is sent with the decision
→ Approved users get instant access and start onboarding

The goal is simple:

Remove friction without compromising quality.

Let's see how much this improves conversion over the next few weeks 👇

[Mαulik ✦ @maulik_5]

Today I turn 15 years old 🥳

14 was one hell of a year.

• First heartbreak
• Found philosophy & psychology
• Started vibe coding
• Built multiple products
• Found Mailient
• Launched my first SaaS
• Started building in public
• 500+ founders connected on X
• Hundreds of founder conversations
• First users & trials
• First viral YouTube video on myself (4.3K+ views on long form)
• Learning distribution
• Learned execution > potential

Goals for 15:

• $30k ARR
• Master distribution
• Stronger body & mind
• Build relentlessly
• learn manipulation

The journey's just getting started. 🚀

[Mαulik ✦ @maulik_5]

Fuck it.

after so long...
nearly 5 days later, we got out 5th order on @mailientz

special thanks to @GiorgosPag1997 to give mailient a chance to help manage their inbox.

Day 16.
Stay tuned!! 🚀

[Mαulik ✦ @maulik_5]

Just updated the hero section of the landing page.

Check it out: https://t.co/vXZk4vPZeJ

[Mαulik ✦ @maulik_5]

I made $00,000 in June 2026.

🤐 Mailient (agentic inbox) — $0K

4 trials. 2 cancelled before subscription.
More incoming.

July? I'll be standing at $100+ MRR.

[Mαulik ✦ @maulik_5]

12 days.

Goal? $30K ARR.

Current position:

• 500+ people following the journey
• 25 founders trusted me with their Gmail
• 4 active trials
• Hundreds of DMs sent
• Countless bugs fixed
• 200+ Cold DM's sent
• Revenue: $0 (still in trials)

It's strange.
The numbers still look tiny.

But this is the furthest I've ever been from just having an idea.

Follow the journey! 🚀

[Mαulik ✦ @maulik_5]

Day 9 of growing Mailient to $30k ARR

3 founders are now testing Mailient.

Today isn't about getting more users.

It's about understanding the ones I already have.

Today?

• Talking to every active user
• Looking for the biggest point of friction
• Fixing what actually matters
• Continuing founder outreach
• Earning users, not collecting them
The market doesn't reward assumptions.

It rewards understanding.
Stay tuned 🚀

[Mαulik ✦ @maulik_5]

Day 5 of growing Mailient to $30k ARR

This already feels like a real game.

Every new user, bug, and DM suddenly matters.

Today?

• Following up with every early user
• Looking for 4 more active testers
• Studying how people actually use Mailient
• Fixing friction immediately
• Starting the cold outreach campaign
• Looking for signals instead of assumptions

I don't need thousands of users right now.

I need a few people who genuinely find value and teach me what to build next.

Stay tuned 🚀

[Mαulik ✦ @maulik_5]

First user!! 🤩

Not a friend,
Not family,
Not someone I asked personally.

A complete stranger.

Tiny milestone in the grand scheme of things,
but it's hard to explain the feeling of watching something that lived only in your head become real enough for someone else to try.

If you want access, DM me your Gmail ID and I'll let you in (2 spots left)

Let's keep building!🚀

[Mailient @mailientz]

@_sarthak_buddy bro i would suggest that you use ChatGPT to enhance your posts and then post