After 5 years, I’m back on PH because GTM became the real bottleneck
I’m Thami, CEO of Mailwarm (YC S20).
In 2020, we launched Mailwarm on Product Hunt while still validating if people cared about email deliverability.
That launch changed a lot for us: #1 Product of the Day 🏆 and from $3K MRR to $9K MRR during launch week.
That’s when I understood something: Product Hunt is not just a launch platform.
For early builders, it can be one of the few places where you can trade time, feedback, and consistency for visibility.
Without a big ad budget and no big audience.
Just a product, a story, and a community that reacts.
After a few years away, I’m becoming active again here because I think the startup bottleneck has changed.
Building is easier than ever. AI helps you code faster. Design is faster. Content is faster. Landing pages are faster.
But getting attention, trust, feedback, and first users is still hard.
Maybe harder.
So I’m here to connect with builders, support launches, share what I’ve learned, and also learn from people who are building in public.
We’re currently building an email deliverability ecosystem:
=> Mailwarm : build sender reputation
=> mailX : diagnose email deliverability issues
=> MailAdept : fix and monitor deliverability continuously
And today, I’m especially interested in the intersection between AI agents, GTM, and email deliverability.
This may be my 1st question for the community:
If you had to launch again from zero today, with no audience and no ad budget, what would you do first?

Replies
I totally agree with your point of view. We are currently in the cold start phase as well, and this platform, ph, is the channel that we are focusing on preparing for. We are currently exactly at the stage you mentioned - without stable users and limited budget. Initially, apart from focusing on the platform 'ph', we are also reaching out to our target users via email.
Mailwarm
Hello, Thami. Totally agree with you! AI makes coding so fast, but getting real user trust is harder than ever.
I learned this the hard way.
After two failed launches with zero votes, I changed my mind. Now I know that I need to be here, connect with actual builders, and ask real questions. I finally understand why my products failed before, and this community is giving me so much new knowledge.
I have a question about building trust today: Compared to the old days before AI, what is the biggest difference in building trust now? Do we need to make our products "AI-friendly" first, so that AI search bots (like Claude or ChatGPT) can find and trust us first?
Thanks for sharing your insight!
Mailwarm
Mailwarm
Mailwarm
Spot on about GTM becoming the real bottleneck for builders these days. Outreach...outreach...outreach was the key in my previous launches, including one that hit product of the day. If you're up for it, I'm launching The Sponge on PH soon...an AI-powered flashcard app that turns any webpage into study material with spaced repetition...would appreciate a follow (See "PRODUCT HUNT LAUNCH" Link in my profile)