AI agent use cases
Every use case is scored out of 100 for proof, payoff, ease and cost. Filter to what fits you, then copy the prompt.
5 use cases
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61
Check a retiree’s federal tax estimate across ChatGPT, Claude and Gemini
The Finance Buff's Harry Sit gave the same 2026 retiree tax scenario to ChatGPT, Claude, Gemini and Grok; none got it right first time. After he asked them to recheck, ChatGPT and Claude matched his $1,640 figure, while Gemini kept mishandling the charitable deduction.
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67
Cut a $195,000 hospital bill to under $40,000 using Claude’s line-item audit
After his brother-in-law died, Matt Rosenberg used Claude to compare the hospital's itemized charges against Medicare billing rules, finding unbundled duplicate charges, wrong inpatient codes and inflated supply prices. Claude helped write the dispute letter, and the hospital cut the bill from $195,000 to roughly $33,000-$37,000 (reports differ).
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64
Sort nearly 900 loose Google Drive files into folders with Claude in Chrome
TechRadar's Eric Hal Schwartz had Claude in Chrome organize close to 900 stray documents and spreadsheets into six top-level folders with subfolders, set aside about 50 duplicates, and leave unclear files for him to place. He also used it to draft meeting-time emails from his calendar, while noting privacy concerns about broad browser access.
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57
Record a rewards-points check once and have Claude in Chrome repeat it on demand
Eric Hal Schwartz recorded himself checking several loyalty programs and logging balances in a spreadsheet, then had Claude in Chrome rerun the whole routine from a one-line prompt, working across tabs in parallel. It did the job well, with a couple of password errors slowing it down.
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62
Draft inbox replies and research 100 accounts overnight for a sales rep
John Albert, a business development rep at Anthropic, set up Claude Cowork skills and scheduled tasks that draft replies to inbound threads in his voice, flag no-shows, propose CRM updates and research about 100 accounts each night. He had been spending around five hours a day answering inbound interest by hand.