Small team, one job: your mail lands.

SuperMailOS is built by Adee Labs, an independent product studio. We build and run our own products — and every new product meant the same tax: another mailbox bill, another DNS afternoon, another place support mail goes to die. So we built the inbox we wanted: every domain, one login, one bill. The addresses are free. The deliverability is ours to carry.

We operate from Jaipur, India, and run our own mail infrastructure on a dedicated server: the SMTP stack, the DNS tooling, the monitoring. When a customer's mail bounces or lands in spam, the person who answers is the person who can fix it. Support mail goes to hello@supermailos.com and a human reads every message.

That independence shapes the product. No investor timeline pushes us to monetize your attention. Billing is per person, not per address, because charging per alias is a tax on doing things properly — hello@, support@, and billing@ should deliver into real inboxes, for free, on every domain you connect.

We launched SuperMailOS on Product Hunt in August 2026 and read every comment. The roadmap is short and public: keep deliverability boring (in the good way), keep setup under five minutes, keep one bill. If you run more than one product, we built this for you.