Marc Gracieux

Founder, Cuevera

About

A product manager who got tired of waiting for better tools, so I started building my own — in public, after hours. Founder of Cuevera, starting with Cuevera Inbox: a shared inbox for testing the email your app sends. Bootstrapped; feedback welcome.

Badges

Tastemaker

Gone streaking

Maker History

Cuevera InboxTest your app's email — together.
Jun 2026

🎉

Joined Product HuntJune 17th, 2026

Forums

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9h ago

Cuevera Inbox - Test your app's email — together.

Shared, on-demand inboxes for testing the email your app sends — signups, resets, invites, magic links. Invent any address (or let AI spin up a whole roster), watch what each test persona receives with live team presence, and check off every expected email ✓ pass or ✗ missing — so the one that silently never arrives finally gets caught.