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.
9 use cases
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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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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.
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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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59
Triage your inbox and draft replies every morning
An agent labels new email by urgency, summarizes the long threads, drafts replies to the routine ones and gives you a short list to handle yourself.
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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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56
Turn a keyword into a researched blog draft in WordPress
An agent reads the top search results for a keyword, writes an outline and a draft in your voice, and saves it to WordPress as a draft for you to edit.
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54
Organize a year of receipts into an expense and tax summary
Forward receipts to one inbox and an agent sorts them into categories, totals them by month, and builds a summary your accountant can use.
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54
Turn meeting recordings into notes, tasks and a follow-up email
After each call, an agent turns the transcript into decisions, owners and dates, adds the tasks to your list and drafts the follow-up email.
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49
Let an AI agent play-test your game and report bugs
Point a browser agent at a web game build and have it try to finish levels, break things on purpose, and write up what went wrong.