Codex Automates Targeted Emails, Generates $26k Revenue

every · x · 2026-07-16

The author recounts how a colleague suggested sending another targeted email blast before the early bird offer expired. He took a screenshot of the idea from Slack, fed it to Codex, and instructed it to execute a "compound engineering flow." After hitting the gym, he returned to find four email drafts tailored to different audiences.

After making minor copy edits, he scheduled the emails for the next day using Codex. The author claims this workflow has generated $26,000 in new revenue, calling the integration of Codex into such knowledge work "insane" and saying he now can't work without it.

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