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Triage

Walk the morning, one thread at a time.

The thing you open instead of the regular inbox. Each unread thread arrives AI-classified, with the four actions a key away — reply, task, snooze, handled. Nothing sends, nothing accepts, nothing deletes without you.

Classifier
5 buckets
Haiku 4.5
Actions
4 keys
R · T · S · H
Drafts
In your voice
Sonnet 4.6
Cost
Fractions of a cent
per thread
AI surfaces

Seven places the AI shows up. Your choice of model. One kill switch.

Defaults shown below: fast cheap models for fan-out, larger ones for authoring. BYOK users can swap any surface independently. There is a per-user master toggle that short-circuits everything; flip it off and zero tokens hit your account.

Triage

DEFAULTClaude Haiku 4.5

Classifies each incoming thread into Priority / Inbox / Newsletter / Promo / Auto.

Summary card

DEFAULTClaude Haiku 4.5

One-paragraph thread summary in the reader; cached on the latest message.

Action items

DEFAULTClaude Haiku 4.5

Extracts implied to-dos from a thread; you confirm before they become tasks.

Draft reply

DEFAULTClaude Sonnet 4.6

Generates a reply in your voice; you review and press send.

Test-label

DEFAULTClaude Haiku 4.5

Dry-run a Rules condition against your inbox before saving it.

Command bar

DEFAULTClaude Sonnet 4.6

Natural language to app action. "Snooze every unread newsletter until Sunday."

Task suggest

DEFAULTClaude Sonnet 4.6

Given a thread or selection, propose a task title, deadline, and time estimate.

Assistant, not agent

What Syncro's AI will never do.

A positioning choice, not a temporary limitation. The model drafts; you press the key.

  • Never auto-send an email.

    Drafts are drafts. The Send key is yours.

  • Never auto-RSVP a meeting.

    Accept, Tentative, Decline — yours.

  • Never auto-delete or auto-archive.

    Rules can archive on conditions you wrote. AI cannot.

  • Never run a destructive action without confirmation.

    Every AI mutation routes through an explicit confirmation surface.

  • Never log prompt text.

    Token counts and cache keys, yes. Prompt content, never.

Private alpha

The AI drafts. You press the key.

Assistant, not agent. By design. Request access.