CASE 16
Email Autopilot
The inbox used to need constant sorting by hand. Now it sorts itself into twenty labels, files deadlines to the calendar, and drafts replies on its own.
- Role
- Design, build, automate
- Year
- 2026
- Stack
- Script automation · AI
- Status
- Live in production
01 The problem
The inbox needed constant sorting and triage by hand, message after message, every single day. Deadlines hid inside email and slipped past before anyone caught them. Routine replies still had to be written from scratch, the same answers over and over. The work was endless, it ate hours, and none of it needed a person.
02 The system
An assistant that runs itself and clears the inbox for me. It sorts each email into one of twenty labels, with fast keyword rules first and a small model only for the few they miss. It reads important email again for dates, pulls the deadlines out, and writes them straight to the calendar so nothing hides anymore. It drafts replies to routine messages, the ones I used to type from scratch, and leaves each one ready for me to approve and send.
03 How it holds up
The cheap keyword path runs first and does most of the sorting, so the model only wakes for what is left and the cost stays at next to nothing. A free model stands by as backup if the small one fails, so the work never stalls. It runs on a hosted runtime with no server for me to host or pay for, and it never sends a reply without me reading it first.
04 The result
The inbox sorts itself into twenty labels, files its own deadlines to the calendar, and hands me drafts to approve. Hours of sorting and triage are gone, deadlines no longer slip past me, and it runs around the clock for next to nothing.
· How it works
- 01
It wakes on a schedule
The script runs on its own, every few minutes while clearing a backlog, then daily once caught up.
- 02
Keywords sort first
Most email is sorted by fast keyword rules at no cost, into one of twenty labels.
- 03
AI handles the rest
Anything the rules miss goes to a small model, with a free model as backup if it fails.
- 04
Deadlines hit the calendar
Important email is read again for dates, and deadlines become calendar reminders.
- 05
Replies draft themselves
Routine messages get a short draft reply, waiting for you to approve and send.
· Results
- Labels
- 20
- Cost
- Near zero
- Hosting
- No server
1. The cheap keyword path runs first and the model only wakes when keywords miss, so it stays cheap by default.
2. It runs on Google's own runtime with no server to host or pay for, and it never sends a reply without you.