303 emails to zero, in one session

I had 303 unread emails. 640 newsletters. 81 flagged things I'd "deal with later." Client requests sitting in the same pile as receipts and cold sales pitches, with no way to tell them apart at a glance.

So I built an AI agent to triage it — and I ran it on my own inbox before I'd put it in front of anyone else. That's the rule here: I build every system on my own business first. This one earned its place.

One session later: inbox zero, three emails left that genuinely needed me, and a system that now runs in minutes a day.

The problem isn't volume — it's decisions

Every email is a micro-decision. Read it? Reply? Archive? Defer? Multiply that by 300 and you've spent your sharpest hour of the day sorting mail instead of doing the work that matters. That's decision fatigue, and it hits before you've started.

A folder system doesn't fix it. The decision is still yours, every time. What I wanted was something that made the decision for me — using my logic — and only surfaced what actually needed a human.

What I built

Four moving parts:

• A secure inbox connection. Read-and-organize only. Approved once, never deletes anything. "Archive" only ever means "out of the inbox" — every email stays searchable and recoverable.
• 21 personal rules. This is the brain. Each rule encodes a decision I used to make by hand every day: client emails always surface and never get skipped. Cold outreach from unknown senders gets archived. Confirmations from my own tools are FYI, not noise. Written once, applied to every email after that.
• A 7-section digest. The agent reads the backlog and sorts everything into Action Required, Awaiting Reply, Calendar, Clients, FYI, Newsletters, Archive — each item tagged with the recommended action and the exact rule that triggered it. No black box.
• A permanent action log. Timestamp, subject, sender, action taken, rule applied. Nothing moves without a trace.

The part that turns a tool into an agent

You choose how much it handles. Per category, three settings:

• Supervised — it proposes, nothing moves until you say go.
• Co-pilot — it auto-handles the low-risk stuff (newsletters, receipts, cold outreach) and shows you what it kept.
• Autopilot — it runs on a schedule, clears the noise, and sends you a morning digest of the few things that need you.

The key idea: autonomy is earned per-category, not switched on all at once. Start everything supervised. As the agent proves it's right, hand it more. You always keep the kill switch.

The result

303 → 0 in one session. Three real decisions left in the inbox. Zero emails deleted. About four hours back every week — and every future run takes the same 5–10 minutes, because the rules are already built.

The inbox stopped being a landfill and became a to-do list.

See exactly how it works →