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Documentation Index

Fetch the complete documentation index at: https://help.slashy.com/llms.txt

Use this file to discover all available pages before exploring further.

Slashy uses AI to classify every incoming email into an importance label. Instead of one giant inbox, your email is sorted into focused tabs like Important, Calendar, Billing, and Newsletter. You control which labels exist, what they mean, and how each one behaves.
Inbox tab bar with importance labels and unread counts

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How Classification Works

When a new email arrives, the AI reads message content, sender info, and your contact history to assign a label. It considers:
  • Sender identity — real person vs. automated notification
  • Message content — does it require a response?
  • Thread history — part of an ongoing conversation?
  • Label descriptions — your instructions guide the AI
  • Deterministic filters — from:, to:, subject: rules bypass AI entirely
  • Training examples — your past corrections improve accuracy

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Default Labels

LabelWhat Goes HereNotifications
ImportantEmails requiring your response — real people, customers, colleaguesOn
CalendarMeeting invites, reminders, calendar notificationsOn
BillingPayments, invoices, receiptsOff
NewsletterSubscribed content, digests, industry newsOff
HiringRecruiter and candidate communicationsOff (disabled by default)
InvestorsInvestor communicationsOff (disabled by default)
OtherEverything else — the catch-allOff

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Creating Custom Labels

Press n l from anywhere, or go to Settings > Labels > New Label. Provide a name, description (natural language instructions for the AI), and optional filters (from:, to:, subject: rules). Slashy can generate an AI-assisted description to improve accuracy.
Label creation modal with name, description, and filter

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Per-Label Behaviors

Each label has a Triggers Notification toggle. Enable it for labels that matter (Important, VIP Clients). Disable for quiet categories (Newsletter, Billing). Configure in Settings > Labels.
Disable Show in All Mail for a label to auto-archive its emails. They appear only when you navigate to that label tab.
Enable reminders per label. Set timing with natural language (e.g., “2 days”). Reminders auto-dismiss if you reply or archive before they fire.

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Training the AI

When you reclassify a thread (using l or v, or drag-and-drop), Slashy asks why the classification was wrong. Your feedback becomes a training example that prevents the same mistake.
Label feedback dialog with AI reasoning and correction field
When creating or editing a label, Slashy shows a batch preview of matching emails. Approve or reject threads as training data before going live.

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Quick Reference

ActionShortcut
Create labeln l
Assign labell or v
Next label tabTab
Previous label tabShift+Tab
Label settingsCmd+, then Labels

Inbox Views

Navigate all views, filters, and multi-inbox switching.

Notification Preferences

Control desktop, mobile, and per-label notifications.

Inbox Zero Guide

Reach inbox zero using labels and AI triage.

Importance Labels Setup

Getting started guide for label setup.