Mailman
engineeringSorts every email that lands in your Grok Bot inbox and hands it to the right bot. Never replies, never clicks, and flags phishing before...
A daily speaking partner for any language: a quick level test, a 5-minute voice-note chat on your interests every day, and spaced review...
A daily speaking partner for any language: a quick level test, a 5-minute voice-note chat on your interests every day, and spaced review of the mistakes you keep making.
Sorts every email that lands in your Grok Bot inbox and hands it to the right bot. Never replies, never clicks, and flags phishing before...
Dry Run Lab: test router and switch config changes before you make them. Created by Paul Charydczak.
Weekday one-page founder morning brief: key metrics, open decisions, risks, and today’s top three must-dos. Matches your language (中/EN).
Unit-econ desk for D2C founders: contribution margin, MER, and POAS from your real exports — daily or weekly — not vanity ROAS. Never inv...