Early access · Linux and Android

The AI employee platform

Built inside your existing ChatGPT, Claude and Grok subscription. Hire AI employees with real jobs. They answer leads, write, follow up and browse, remember your business, and ask before anything goes out.

Free on your own computer. No per-message fees, ever.

  • Works with
  • ChatGPT
  • Claude
  • Grok
Tenbrain AI employee app: Maya, the AI Chief of Staff, has drafted a follow-up email to a client and is waiting for approval before sending it.

Most AI tools answer questions. Tenbrain gives you a team that does the work, remembers how you like things done, and asks before anything goes out.

How it works

Your first AI employee in minutes

No prompts to engineer, no workflows to draw, no terminal. Install the app, connect your AI plan, pick a team.

01

Connect the plan you pay for

Sign in to ChatGPT, Claude or Grok on their own sign-in page, once. Every employee shares that sign-in. Tenbrain never sees your password.

02

Pick your AI team

Choose ready-made roles, or start from a template for an agency, online store, consultancy, SaaS or real estate business. Each arrives with a job description, rules and tools.

03

Approve from anywhere

Your team works, files what it learns and brings you only what needs a yes. Approve, edit or deny from your desktop or your phone.

Bring your own AI

One team. Every AI you already pay for

Most AI employee tools sell credits on top of the subscription you already have. Tenbrain runs your employees inside that subscription, so a busy month doesn’t mean a bigger bill from us.

ClaudeReady

The default for writing in your voice, research with sources and work in the browser.

Claude Pro or Max

ChatGPTReady

Picked for code, spreadsheets and numbers. Runs on your computer today; cloud teams next.

ChatGPT Plus, Pro or Business

GrokReady

A third engine for your team, under your own Grok plan. Pin an employee to Grok or let Tenbrain choose.

SuperGrok

Smart switching

Connect one plan or several. Tenbrain picks the right one for each job, moves to the other when a plan hits its limit, and tags every reply with the AI that wrote it. Pin an employee to one AI whenever you like.

AI employees

Hire roles, not prompts

Each AI employee has a job description, rules you set, the tools it may use and its own memory of your clients and decisions. They ask each other for help, and hand work on when it belongs to someone else.

CoS

AI Chief of Staff

Writes your morning briefing, watches the inbox, chases open items and routes work to the rest of the team.

Briefing · inbox triage · follow-ups

Sales

AI Sales Assistant

Answers new leads with the right plan and price, books calls and nudges deals that have gone quiet.

Lead replies · follow-ups · CRM notes

Research

AI Researcher

Runs competitor scans, finds prospects and answers questions with sources, then files what it found.

Competitor scans · lead research · reports

SEO

AI SEO Writer

Turns briefs into articles in your voice, following your SEO rules and the skills you teach it.

SEO briefs · blog posts · page copy

Design

AI Designer

Drafts social posts, ad variations and simple visuals from your brand guidelines.

Social posts · ad copy · brand checks

Personal

AI Personal Assistant

Private by default. Keeps your calendar and errands, and shares only what you allow, like your availability.

Calendar · reminders · errands

A day with your AI team

Less managing, more deciding

You stay the boss. The team does the legwork, keeps each other informed and brings you the decisions. Here is an ordinary Tuesday.

  1. Maya, your Chief of Staff, sends the morning briefing: three replies to make, one invoice overdue, a call at two.

  2. Sam answers a new lead with the right plan and a link to pricing.Waits for your OK

  3. You approve it from your phone, between meetings. Maya’s follow-up to a client goes out too.

  4. A site needs your login. You take over the team’s browser for a moment, sign in, and hand it back.

  5. Rhea finishes the competitor scan she runs every week, with sources, and files it.

  6. Everything decided today is in the Brain, so tomorrow nobody asks you twice.

The Needs you page in Tenbrain: two drafts waiting for approval, an email to a client and a reply to a new lead.
The Brain: shared AI memory

It remembers, so you don’t repeat yourself

Clients, decisions, prices, how you like things done. Your AI employees save what matters as they work and look it up before they act. Your standing rules are in front of every employee, every time.

The Tenbrain Brain: AI memory notes grouped by business, client and employee, shown as a connected graph.
01

Filed as they go

“Priya prefers a call before a proposal” is saved under Priya the moment it comes up, and found again even when you word it differently.

02

Shared by the team

Sam knows what Maya promised. Your personal assistant’s notes stay private unless you say otherwise.

03

Yours to keep

Plain notes in a folder. Read them, edit them, export them, or open them in Obsidian.

Approvals

You stay the one who says yes

Your AI employees ask before anything leaves the company, costs money or can’t be undone. See exactly what will happen, edit it, and approve on your computer or phone.

  • Write rules in plain English: “Send client emails only when I say send”
  • Set each website to read-only, ask first, or trusted
  • Take over the team’s browser to sign in yourself; passwords never reach the chat
  • Every action is in the activity log
An approval card in a Tenbrain chat: send an email to Priya, with Edit, Deny and Send email buttons.
Skills

Teach it once, the way you do it

Skills are short instructions your team follows whenever a task fits: how you write meeting notes, proposals or a weekly report. Six come built in; add your own, or install one from a link.

  • Built in: meeting notes, email writer, weekly report, SEO brief, lead research, proposal writer
  • Give a skill to everyone, or to one employee
  • Earlier versions are kept, so you can go back
  • Uses the open skill format, so existing skills just work
The Tenbrain Skills page with skills such as meeting notes and SEO brief, and which AI employees use each.
Jobs and automations

Work that happens without you asking

Give any employee a job: when it runs, what it does and how many times a day it may run. Schedules survive restarts, and missed runs are reported, never silently lost.

Every weekday8:00: Maya sends the morning briefing.
On a webhookA form is filled in on your site: Sam drafts a reply for your OK.
After a jobWhen Rhea’s weekly scan is done, the SEO Writer turns it into a brief.
Run nowAny job, any time, with its history of runs.
Who it’s for

AI employees for small businesses

Built for founders and small teams who already pay for an AI plan and want it to do the work, not just answer questions.

Founders and operators

A Chief of Staff who reads the inbox before you do, and a team that follows up while you’re in meetings.

Agencies

Lead replies, client follow-ups, SEO briefs and weekly reports, with each client’s preferences remembered.

Online stores

Customer replies drafted for approval, competitor price checks and product copy in your brand voice.

Consultants

Prospect research, proposals in your format and meeting notes that land in the right client’s folder.

SaaS teams

Trial follow-ups, competitor scans and release notes, with numbers work handed to ChatGPT automatically.

Real estate

Instant replies to new enquiries, viewing reminders and listing descriptions, all checked by you first.

Compare

How Tenbrain is different

Looking at Lindy, Viktor, Squad, Grok Bot, Muse, OpenClaw or Hermes? Here is how Tenbrain compares with the two usual kinds of AI employee tool.

TenbrainHosted AI employee appsCloud-only, sold with creditsOpen-source agentsSelf-hosted
AI usageYour own ChatGPT, Claude or Grok plan. No creditsUsually credits or usage tiers on topYour own API key or plan
Where it runsFree on your computer, or your own private cloud serverThe vendor’s cloudWherever you set it up
MemoryPlain notes you can read, edit and open in ObsidianInside the vendor’s appFiles, after some setup
ApprovalsBuilt in for anything that sends, posts or paysVaries by productUp to you to configure
Ready-made rolesChief of Staff, Sales, Research and moreTemplates or build your ownBuild your own
SetupInstall, sign in, pick a team. No terminalSign upTerminal and config files

General comparison as of October 2026. Individual products differ; check each vendor’s site for current details.

Where it runs

Your computer, or your own server

You choose when you first open the app, and you can move later, with your employees, chats, jobs and Brain. Either way the team is yours alone.

On your computerFreeIn the cloudPro
WorksWhile your computer is onAround the clock, even with your laptop closed
Your dataStays on your computerOn a private server made for you alone
Phone appNoYes: chat, approvals and notifications
SetupInstall and goSign in. We set up the server for you, usually in under a minute
Security and privacy

Your plan, your data, your rules

An AI employee works with your email and your accounts, so trust is the product. Here is what we built in.

We never see your AI sign-in

You sign in on OpenAI’s, Anthropic’s or xAI’s own page. Your credentials stay on your machine or your private server.

Each employee in its own space

Every employee has its own folder, its own permissions and its own browser profile. Your personal browser is never used.

Instructions come only from you

Text in emails, web pages and chats is treated as information, never as orders, so a stranger’s email can’t redirect your team.

Pricing

Start free. Move to the cloud when it helps

Both plans run on your own AI subscription, so the AI itself is covered by what you already pay OpenAI, Anthropic or xAI. We never charge per message or per task.

On your computer

Free

$0 / month

Everything your AI team needs, on your own machine.

  • Up to 4 AI employees on your own computer
  • Brain, skills, jobs and approvals
  • Phone app, through your computer
On your computer

Local Standard

$12 / month, free during early access

No limit on the size of your team, still on your own machine.

  • Everything in Free
  • As many AI employees as you like
  • Dashboards and voice
Cloud and phoneInvite only

Cloud Premium

$29 / month, free during early access

Your own server, working while you sleep, with the phone app.

  • Everything in Local Standard
  • Your own cloud office: your team works with your computer off
  • Phone and computer reach it from anywhere
Cloud and phoneInvite only

Cloud Max

$59 / month, free during early access

Your own server, with room for heavy use.

  • Everything in Cloud Premium
  • More office hours and storage, for heavy use
  • For a Claude or ChatGPT plan of $100 and up

Early access: no payment is taken. Cloud plans need an invite code, entered in the app.

Download

Get Tenbrain

Install it, open it, choose where your team works. During early access the desktop app is for Linux; macOS and Windows are on the way.

An AI plan

Claude Pro or Max, ChatGPT Plus, Pro or Business, or SuperGrok. You sign in once, in the app.

A Linux computer

Ubuntu 22.04 or newer, Debian 12, or similar, 64-bit, with 8 GB of memory or more, and Google Chrome for your team’s browser.

For the phone app

Android 8 or newer, and a cloud team (Pro). iPhone comes later.

FAQ

Questions about AI employees

What is an AI employee?

An AI employee is an AI worker with a job: a role, rules you set, the tools it may use and its own memory of your business. Unlike a chatbot, it does the work itself, such as answering leads, writing reports or researching competitors, and asks you before anything leaves the company.

Which AI subscriptions does Tenbrain work with?

Claude Pro and Max, ChatGPT Plus, Pro and Business, and SuperGrok. Connect one or several, and Tenbrain picks the right one for each job and shows which answered.

Do I pay Tenbrain for AI usage?

No. Your employees think with the AI plan you already pay for. Tenbrain never charges per message or per task, and never resells AI usage. Heavy days can reach your plan’s limits sooner; the app shows where you stand and can switch to your other plan.

What if an AI employee gets something wrong?

Anything that sends, posts, pays or can’t be undone waits for your approval, and you can edit it first. You set rules per employee and per website, and every action is in the activity log.

Can Tenbrain see my data?

On your computer, your team, its chats and the Brain stay on your machine. In the cloud, they live on a private server made for you alone. Tenbrain never sees your AI sign-in.

Which computers and phones does it run on?

During early access the desktop app runs on Linux (Ubuntu, Debian and others) and the phone app on Android. macOS, Windows and iPhone are in preparation; write to us and we’ll tell you when they’re ready.

How is Tenbrain different from other tools?

Tenbrain runs on the AI subscription you already have instead of selling you credits, can run free on your own computer, and keeps your team’s memory as plain notes you can read, edit and open in Obsidian. Approval before anything goes out is built in.

How do I get Pro?

During early access, cloud teams are by invitation. Ask us for an invite code; you enter it in the app when you choose “In the cloud”. You can move your team from your computer to the cloud later, with everything it knows.

Hire your first AI employee today

Free on your computer, running on the AI plan you already pay for.