Codex Finds Receipts in Gmail, Fills and Submits 3-Page Reimbursement Form in 15 Minutes

soumitrashukla9 · x · 2026-09-14

An academic recounts how Codex, using Computer Use and the Gmail plugin, took over a reimbursement form resembling a tax document: it searched his Gmail for all receipts, completed the entire 3-page form, merged it with receipt PDFs, and submitted it within 15 minutes — a vivid example of agents automating tedious administrative work.

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