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Germain Hirwaleft a comment
Hey Product Hunt! 👋 Users don’t churn randomly, they leave with signals sitting in your database. We saw it happen over and over while building our own SaaS products: a user activates, does something meaningful… then disappears. The “why” was always in the data, we just weren’t acting on it. So we tried something simple: manually writing a personal email to each user based on what they actually...
HermesHyper-personalize every message to each user
Every email tool — Loops, Customer.io, Braze — needs setup: instrument events, build segments, write templates. Weeks of setup. Everyone still gets the same email.
Hermes uses data you already have.
Connect your Postgres (read-only, no schema changes), and Hermes generates a unique email for every user based on real behavior — exactly when it matters.
No segments. No templates. No setup.
Your data already knows who’s about to churn. Hermes turns that into insight and acts on it.
HermesHyper-personalize every message to each user
