AI & Agents · Prototype
FollowUp AI
Tracks sent emails still waiting on a reply and helps close them.
Built for: Individual AME staff who send requests by email






The problem
People send emails that need an answer and then have to remember which ones never got one. A Microsoft Graph mailbox app was blocked, because the tenant requires admin consent for mailbox permissions.
What I built
I built a Windows desktop app that drives the signed-in Outlook client through COM, so it needs no app registration or admin consent. Claude detects replies even when they arrive in a different thread, and a daily toast nudges you about the rest.
How it works
- Tag a sent email with the FollowUp category, or let a rule do it.
- A scheduled task tracks each recipient from Sent Items.
- New mail from a tracked sender goes to Claude to check for a match.
- A match closes the item; a daily toast lists what is pending.
- Snooze, complete, or send a templated reminder from the app.
Built with
- Python
- pywin32 (Outlook COM)
- pywebview
- Claude Agent SDK
- Hatz.ai Anthropic gateway
- SQLite
More of Jeremy's work
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Security & Compliance
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AI & Agents
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- Hatz Admin ToolkitAdmin tools for moving users and bulk-assigning roles in Hatz AI.
- Secure AI Process MapThe 90-day Secure AI onboarding program on one clickable page.
Desktop Apps
- MDViewA portable Markdown reader and editor for Windows, one file, no install.
- CommCentralTeams, Outlook, calendar, inbox KPIs and an AI assistant in one window.
- N-ToolsOne portable Windows toolkit to diagnose, repair and document a PC.
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- Activity LogRecords your workday and turns any time range into a ticket write-up.
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- MeetingRemindMeeting reminders that check you actually joined the call.
- MyDashA self-building launcher for every tool in a scripts folder.
- AppWatcherKeeps important tray apps running and alerts when they keep failing.