Built to extend you.

An extension of you. Across every device, every person. Takes the call, writes the email, screens the candidate, automates your work. In your voice. The people getting twice as much done have one.

Get Zinley
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Interconnected

Across every device. Across every person.

One mind across your phone, your laptop, your web tab. One memory across the people you talk to. Hand off mid-task. Pick it up anywhere.

  • One thread across phone, laptop, web
  • One memory across family, clients, your team
  • Wake a sleeping Mac, finish what you started

Email

CC Zinley. Come back to a calendar invite.

A personal Zinley email, tied to your account. Email Zinley directly, or have anyone CC it on a thread. It picks up from there.

A real email thread: CC Zinley, it replies in your tone, schedules the meeting.
Real threadKhoi → Peter, CC Zinley · Zinley replies, asks for dates · meeting goes on the calendar
  1. 01

    Email or CC Zinley.

    Reach Zinley directly, or add it to any thread. No new app, no plugin to install.

  2. 02

    It writes in your tone.

    Asks the right follow-ups, holds the back-and-forth, keeps you in the loop.

  3. 03

    You just show up.

    When both sides agree, the invite lands on your calendar.

Phone

Takes the call. Makes the call. Hands you the recap.

Your own Zinley phone number, private to you and no one else. It picks up incoming, dials out when you ask, books a table, sits on hold, screens a candidate, then reports back.

  • A personal number, private to your account
  • Inbound and outbound. Zinley represents you on both
  • Structured recap with strengths, weaknesses, next steps
Zinley conducting a phone screen for a software engineer candidate and returning a structured assessment.
Or hear it

People memory

Knows the people who matter to you.

Not facts you can google. The people in your actual life. Who they are, how you talk to them, where you left off.

  • Family, clients, your team
  • Right tone for the right caller
  • Yours alone, you stay in control
A caller profile in Zinley showing who they are, what you talked about, and how to talk to them.
A note from the editors07

Interact with Zinley from anywhere.

Zinley on desktop
plate i — zinley on desktop

Zinley on desktop.

Hand off your work. Zinley writes, browses, and gets through the list while you do something else.

Across hardware

Show up on every screen. Control them all.

Your extension lives on every device you own. Drive your Mac from your phone. Wake your laptop from the road. One thread across all of it.

  • Drive any device from any device
  • Wake a sleeping machine from anywhere
  • Hand off mid-task, never start over

What's under the hood

Smart enough to act for you. Honest enough to ask.

Powerful intelligence

  • Auto-routes to the right frontier model for the job: coding, reasoning, voice, vision
  • Remembers your people, your tone, and where you left off
  • Red-team self-audit catches errors before you ever see them

Works where you live

  • A personal phone number. Call or text Zinley directly
  • A personal email. Reach Zinley directly, or CC it on any thread
  • Desktop, web, mobile. One extension across every device you own

You're in control

  • Never sends, calls, or buys without your explicit approval
  • Encrypted, private memory. Yours alone, never shared
  • Full activity log of everything Zinley did on your behalf

Powered by frontier intelligence

  • ClaudeOpus 4.7Anthropic
  • GPT5.5OpenAI
  • Gemini3.5 ProGoogle
  • KimiK2.6Moonshot
  • Qwen3.7-MaxAlibaba
  • Llama4Meta
  • Grok4.20xAI
  • DeepSeekV4DeepSeek

Zinley picks the right model for each task: coding, reasoning, voice, vision. Updates as new frontier models ship.

Plays nice with your tools

Works with the apps
you already use.

  • Gmail
  • Slack
  • Google Calendar
  • Notion
  • Linear
  • GitHub
  • Drive
  • Figma
  • Stripe
  • iMessage
  • WhatsApp
  • Discord

And just about anything else. See all the connections →

Letters in · Spring 2026

From the early readers.

  • FromSan FranciscoApr 14

    I mumble at my extension on the F train. Voice notes underground. Then I sit at my desk and the same conversation is already on my laptop, half-finished thought and all. One extension across both screens. I keep waiting for the seam and there isn't one.

    SC
    Sarah Chen
    Engineer
  • FromBrooklynApr 21

    Mia's school has my extension's number now. Three calls this month: pickup change, fundraiser, lunch account. Clean summary text after each. A PTA mom told me last week that 'my assistant' had been really patient with her. I just nodded. It is me, sort of.

    KH
    Kevin Hamamoto
    Founder, dad of two
  • FromAustinApr 22

    Carlos has been our plumber for years. He called my extension about scheduling. Zinley already had him tagged as a family vendor from a previous job and pulled up the last invoice without me asking. Carlos told my husband later it was the easiest scheduling call he'd had all week. My extension remembers my people.

    JL
    Jessica Liu
    Working mom
  • FromTorontoApr 24

    A client called my extension at 11pm on a Sunday. I was asleep. Zinley took the brief, said I'd respond in the morning, and didn't promise anything on my behalf. Monday I had a clean handoff and the client wasn't waiting. The boundary is the part I trust.

    PS
    Priya Shah
    Independent consultant
  • FromMexico CityApr 26

    My mom called my extension by mistake. Zinley knew her voice, told her I was in a meeting, and took her message. She called me back laughing and said it had a nicer phone manner than I do. Probably true.

    DR
    Daniel Reyes
    Freelancer
  • FromMadridApr 29

    Pager hit at 1am. Asked my extension from my phone, got the diagnosis lying in bed. Walked to my desk and the laptop was already on the same incident, same logs, same context. It drafted the rollback while I made coffee. I still ran it manually. That's where I am with it.

    VM
    Victor Maeda
    IT manager

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