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Mailgo

AI-powered cold email platform that boosts deliverability

Mailgo unifies AI leads finding agent, smart scheduling, and pre-warmed accounts into one intuitive platform—helping sales teams and entrepreneurs reach inboxes, scale effortlessly, and convert faster. Try it for free and share your insights!

Top comment

Hey Product Hunt!


I’m Qichen.T, and I’m excited to introduce MailGo – your all-in-one solution for smarter, high-deliverability cold email outreach!


The Challenge

Cold email outreach can be a pain: finding the right leads, getting past spam filters, and optimizing send times. That’s why we built Mailgo. It combines AI-powered lead discovery, pre-warmed inboxes, and smart scheduling to make your cold email campaigns faster, more efficient, and more successful.


Why Mailgo?

✅ AI-Driven Lead Discovery – Let Mailgo’s AI Agent find your ideal leads for you—no more manual research.

✅ High Deliverability – Pre-warmed inboxes ensure your emails land in inboxes, not spam.

✅ Smart Scheduling – Automatically send emails at the optimal times to maximize engagement, regardless of time zones.

✅ Scalable & Effortless – From solo entrepreneurs to large teams, MailGo grows with you.


We’ve worked hard to make cold email outreach simpler, smarter, and more scalable. If you’ve ever struggled with managing leads, sending timely emails, or ensuring deliverability, Mailgo is here to make that process seamless.


Would love to hear your feedback! Drop any thoughts, questions, or suggestions below — we’re always looking to improve.


— Qichen @Mailgo