See Claude Duet propose complete plans from everything you have going on
After testing Claude Duet since launch, a user says it looks at everything you have going on, comes up with ideas, proposes complete plans and executes them. He ranks it the second-best agent harness after Grok Bot.
Source
@mrfundman on X · 2026-10-23
Written in our own words. Credit to the original author. Link checked 2026-10-23.
What they did
After testing Claude Duet since launch, a user says it looks at everything you have going on, comes up with ideas, proposes complete plans and executes them. He ranks it the second-best agent harness after Grok Bot.
Result (as claimed)
A first-week comparison of Duet against other personal agents.
Tools they used
Cost: Grok Bot: from $30/mo.
Set it up
Define the job
Say exactly what you want done and what the agent may and may not do on your behalf.
Share only what is needed
Give Claude Duet the minimum files or access required. Avoid sharing passwords in chat when a safer login flow exists.
Review the plan
Ask the agent to show its plan or draft before it acts, and approve each step that has real consequences.
Check the result
Confirm the outcome yourself (order placed, request sent, document understood) and keep a record.
Copy the full setup prompt
Paste into your agent and it will walk you through the setup, asking before anything that sends, posts or spends.
You are helping me set up this AI use case end to end in Claude Code. Goal: See Claude Duet propose complete plans from everything you have going on What the original author did: After testing Claude Duet since launch, a user says it looks at everything you have going on, comes up with ideas, proposes complete plans and executes them. He ranks it the second-best agent harness after Grok Bot. Reported result (as claimed by the author): A first-week comparison of Duet against other personal agents. Source: https://x.com/mrfundman/status/2113431921359266271 Tools they used: Claude Duet, Claude, Grok Bot Category: Personal & life Please: 1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like). 2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure. 3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data. 4. Finish with a checklist to run it again next time.
You are helping me set up this AI use case end to end in Codex. Goal: See Claude Duet propose complete plans from everything you have going on What the original author did: After testing Claude Duet since launch, a user says it looks at everything you have going on, comes up with ideas, proposes complete plans and executes them. He ranks it the second-best agent harness after Grok Bot. Reported result (as claimed by the author): A first-week comparison of Duet against other personal agents. Source: https://x.com/mrfundman/status/2113431921359266271 Tools they used: Claude Duet, Claude, Grok Bot Category: Personal & life Please: 1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like). 2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure. 3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data. 4. Finish with a checklist to run it again next time.
You are helping me set up this AI use case end to end in Grok Bot. Goal: See Claude Duet propose complete plans from everything you have going on What the original author did: After testing Claude Duet since launch, a user says it looks at everything you have going on, comes up with ideas, proposes complete plans and executes them. He ranks it the second-best agent harness after Grok Bot. Reported result (as claimed by the author): A first-week comparison of Duet against other personal agents. Source: https://x.com/mrfundman/status/2113431921359266271 Tools they used: Claude Duet, Claude, Grok Bot Category: Personal & life Please: 1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like). 2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure. 3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data. 4. Finish with a checklist to run it again next time.
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Guides for this use case
How to set up Grok Bot agents for real work · How to use Claude Duet: real examples and tips · How to build your own coding agent or harness
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