Layer 1: Daily Dropped Ball Scanner
Runs every morning and scans for emails where you owe a reply or are waiting for one.
Customize the schedule, days, and scope (all email, specific labels, or specific contacts).
Layer 2: AI Auto-Reminders
When enabled, Slashy evaluates every email you send and automatically sets a “remind if no reply” reminder with an appropriate delay (1-14 days based on urgency). If the recipient replies, the reminder cancels automatically. Enable: Settings (Cmd+,) > Account > toggle Auto-Reminders
That’s it. Every outgoing email is now tracked for follow-up.
Layer 3: Manual Reminders
For any thread, pressh to set a reminder.
| Preset | When It Fires |
|---|---|
| Later today | 3 hours from now |
| Tonight | 6:00 PM today |
| Tomorrow | 8:00 AM tomorrow |
| This weekend | Saturday morning |
| Next week | Monday 8:00 AM |
| Custom | Any date and time |
- If no reply — only fires if no one replied (best for follow-up tracking)
- Regardless — fires no matter what (for time-sensitive items)
Shift+J/Shift+K or Cmd+A), then press h.

Layer 4: Default Reminder on Send
Add a follow-up reminder to every email automatically at send time.- Settings (
Cmd+,) > toggle Default Reminder - Configure: Days (default: 2), Time (default: 8:00 AM), Type (default: if no reply)
Viewing Reminders
Pressg h to see all threads with active reminders, sorted by fire time. Cancel a reminder by opening the thread, pressing h, and selecting cancel.

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