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What is Bestmate?

Bestmate turns your knowledge into a queryable twin. Feed it your meetings, notes, mail, and documents, and the people you grant access can get answers as if they’d asked you. The part that makes it work isn’t the answering. It’s what happens when the twin isn’t sure: instead of guessing, it escalates to you, you answer once, and it never has to ask again. A twin that confidently invents things in your name is worse than no twin at all.

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Key concepts

Twins

Scoped assistants — personal, team, or org-wide. Each answers from its own memory, fenced from the others.

Context stores

Named compartments inside a twin. Questions route to the relevant ones instead of scanning everything.

Escalations

Low confidence goes to a human, not to a guess. Your answer is learned.

Review queues

Nothing silently becomes truth. Extracted memories wait for your sign-off.

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How it works

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Where it lives

Bestmate meets people where they already are rather than asking them to visit an app:
  • CLI + agent skill — Claude Code, Codex, and Cursor read and write your twin
  • macOS app — home canvas, chat, connections
  • Slack — where teammates ask
  • iMessage — your control thread; escalations reach you here
  • WhatsApp — 1:1 asks for team-twin members
  • Gmail — read-only sync that learns who you talk to and drafts in your tone

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Who it’s for

  • Founders and executives — stop being the bottleneck on things you’ve already decided once.
  • Consultants and advisors — your methodology, queryable by every client, not just the ones on this week’s calendar.
  • Teams — the context that lived in one person’s head, or in a Slack thread nobody can find, becomes something anyone can ask.

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Get started

Quick Start

Install to a real answer in about five minutes.

Installation

CLI, macOS app, and the agent skill.