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Five personal agents, side by side

Muse, Grok Bot, Dot, Duet and Instinct each work for you on their own. Here is what each one can do, from its maker's own pages, read on 22 October 2026.

  • Yes
  • Yes, with limits
  • No
  • Not said
  • †from press, not the maker
  • ‡seen in our own use
Five personal agents: the main differences
MuseMeta
Grok BotxAI
DotOpenAI
DuetAnthropic
InstinctSpear Street Technology
Starting price
Freeup to a limit
$30 a monthX Premium
$100 a monthChatGPT Pro
$20 a monthClaude Pro
Free†while invite-only
Where you talk to it
  • iPhone
  • Android
  • Mac
  • Web
  • WhatsApp
  • iPhone
  • Android
  • Mac
  • Windows
  • Linux
  • @bot on X
  • iPhone
  • Android
  • Mac
  • Windows
  • Web
  • Slack
  • Teams
  • Texts, US beta
  • iPhone
  • Android
  • Web
  • iMessage‡
  • WhatsApp†
  • Email‡
Own computer
Cloud computerwith a browser
Cloud computerwith a browser, terminal and files
Cloud computerwith a browser
Cloud computerwith a browser
Cloud computer†with a browser
Uses your computer
Sees and clicks your screen†and your files, apps and tabs
Runs commandsyou approve each one
Works on your computerfiles, browser, screen, as you allow
Nocan't see your files
No‡
Email
Your emailits own address announced
Its own addressyou press Send for each mail
Your emailno address of its own yet
Your Gmailreads, asks before sending
Its own address‡reads your Gmail
MuseMeta
Starting price
Freeup to a limit
Where you talk to it
  • iPhone
  • Android
  • Mac
  • Web
  • WhatsApp
Own computer
Cloud computerwith a browser
Uses your computer
Sees and clicks your screen†and your files, apps and tabs
Email
Your emailits own address announced
Grok BotxAI
Starting price
$30 a monthX Premium
Where you talk to it
  • iPhone
  • Android
  • Mac
  • Windows
  • Linux
  • @bot on X
Own computer
Cloud computerwith a browser, terminal and files
Uses your computer
Runs commandsyou approve each one
Email
Its own addressyou press Send for each mail
DotOpenAI
Starting price
$100 a monthChatGPT Pro
Where you talk to it
  • iPhone
  • Android
  • Mac
  • Windows
  • Web
  • Slack
  • Teams
  • Texts, US beta
Own computer
Cloud computerwith a browser
Uses your computer
Works on your computerfiles, browser, screen, as you allow
Email
Your emailno address of its own yet
DuetAnthropic
Starting price
$20 a monthClaude Pro
Where you talk to it
  • iPhone
  • Android
  • Web
Own computer
Cloud computerwith a browser
Uses your computer
Nocan't see your files
Email
Your Gmailreads, asks before sending
InstinctSpear Street Technology
Starting price
Free†while invite-only
Where you talk to it
  • iMessage‡
  • WhatsApp†
  • Email‡
Own computer
Cloud computer†with a browser
Uses your computer
No‡
Email
Its own address‡reads your Gmail
Full comparison11 more points
Five personal agents: every other point
Muse
Grok Bot
Dot
Duet
Instinct
Basics
Launched
September 2026rolling out
August 2026†beta
September 2026†rolling out
October 2026preview, by waitlist
August 2026†beta, invite-only
Model
Muse Spark
Not saidCursor picks it
GPT-6 Astra
Claude Opus 5.5
Not said
Its tools
Phone
In testing†
Not said
You call it in the apptexting in a US beta
No calls or texts
Text or call itit makes calls for you too†
How it works
Starts by itself
In the backgroundmonitors, checks back with you
Schedules and eventsruns with your laptop closed
Schedules and eventswakes itself to follow up
Morning briefchecks your accounts
Texts you first†
Memory
Remembers youforgets what you ask it to
Remembers youeach bot on its own
Remembers youits own notes and ChatGPT's memory
Remembers youClaude's memory carries over
Indexes your data
Apps it connects
Count not publishedyour apps; it builds its own tools
About 400‡Cursor's plugin catalog; your MCP servers too
Count not publishedChatGPT's plugins, MCP servers too
6,000+connectors and plugins
Count not publishedGoogle Workspace and your logins
Several agents
One agent‡
Many botsgroup chats, hand-offs
One agentmore dots to come
One agent‡
One agent‡
Guardrails
Asks first
Before it sends, buys or sharesallow once, always or deny
Before it actsallow once, always or deny
When a review flags ita model checks each action
Before it sends, pays, signs or deletes
Before it spends†the terms promise no other checks
You can take over
Shares its browser with you
For logins and paymentsit hands you its computer
Its mouse and keyboardlogins go in a private form
Noyou can't watch it either
Not said
Price and data
Available in
USCanada too†
Not said@bot on X: not in the EEA, UK or Australia
Outside the EEA, UK and Switzerlandfor Pro; business plans worldwide
US
Not said
Keeps your chats out of training
If you opt outit trains by default
With Privacy Mode on
By your ChatGPT settingnot directly on its research notes
By your Claude setting
If you opt outnever your Google data
MuseMeta

Basics

Launched
September 2026rolling out
Model
Muse Spark

Its tools

Phone
In testing†

How it works

Starts by itself
In the backgroundmonitors, checks back with you
Memory
Remembers youforgets what you ask it to
Apps it connects
Count not publishedyour apps; it builds its own tools
Several agents
One agent‡

Guardrails

Asks first
Before it sends, buys or sharesallow once, always or deny
You can take over
Shares its browser with you

Price and data

Available in
USCanada too†
Keeps your chats out of training
If you opt outit trains by default
Grok BotxAI

Basics

Launched
August 2026†beta
Model
Not saidCursor picks it

Its tools

Phone
Not said

How it works

Starts by itself
Schedules and eventsruns with your laptop closed
Memory
Remembers youeach bot on its own
Apps it connects
About 400‡Cursor's plugin catalog; your MCP servers too
Several agents
Many botsgroup chats, hand-offs

Guardrails

Asks first
Before it actsallow once, always or deny
You can take over
For logins and paymentsit hands you its computer

Price and data

Available in
Not said@bot on X: not in the EEA, UK or Australia
Keeps your chats out of training
With Privacy Mode on
DotOpenAI

Basics

Launched
September 2026†rolling out
Model
GPT-6 Astra

Its tools

Phone
You call it in the apptexting in a US beta

How it works

Starts by itself
Schedules and eventswakes itself to follow up
Memory
Remembers youits own notes and ChatGPT's memory
Apps it connects
Count not publishedChatGPT's plugins, MCP servers too
Several agents
One agentmore dots to come

Guardrails

Asks first
When a review flags ita model checks each action
You can take over
Its mouse and keyboardlogins go in a private form

Price and data

Available in
Outside the EEA, UK and Switzerlandfor Pro; business plans worldwide
Keeps your chats out of training
By your ChatGPT settingnot directly on its research notes
DuetAnthropic

Basics

Launched
October 2026preview, by waitlist
Model
Claude Opus 5.5

Its tools

Phone
No calls or texts

How it works

Starts by itself
Morning briefchecks your accounts
Memory
Remembers youClaude's memory carries over
Apps it connects
6,000+connectors and plugins
Several agents
One agent‡

Guardrails

Asks first
Before it sends, pays, signs or deletes
You can take over
Noyou can't watch it either

Price and data

Available in
US
Keeps your chats out of training
By your Claude setting
InstinctSpear Street Technology

Basics

Launched
August 2026†beta, invite-only
Model
Not said

Its tools

Phone
Text or call itit makes calls for you too†

How it works

Starts by itself
Texts you first†
Memory
Indexes your data
Apps it connects
Count not publishedGoogle Workspace and your logins
Several agents
One agent‡

Guardrails

Asks first
Before it spends†the terms promise no other checks
You can take over
Not said

Price and data

Available in
Not said
Keeps your chats out of training
If you opt outnever your Google data

Sources

Read 22 October 2026