Sort tax documents and fill IRS forms
Author had Claude sort wage forms, 1099s and brokerage summary, extract numbers, and fill blank IRS forms, but did not let it file via browser automation.
Anthropic’s AI model for writing, analysis, coding and agents.
Claude is a family of AI models from Anthropic. It is strong at long documents, careful reasoning, coding and tool use, which makes it a common “brain” inside agent workflows built with n8n, Zapier, Make or custom code.

Author had Claude sort wage forms, 1099s and brokerage summary, extract numbers, and fill blank IRS forms, but did not let it file via browser automation.
Matt Stockton gave Claude his MyChart blood test PDFs and it produced a web app charting results over time and flagging abnormal values in about five minutes.
A writer built a scheduled Claude agent using Gmail and Calendar connectors to draft replies and add invites to the calendar.
OpenChart lets Claude or Codex annotate chart setups, write indicators, and investigate price alerts, saving research to a local workspace.
A store is set up so Claude or ChatGPT agents can search the catalog, build a cart, and apply promo codes, then hand over a checkout link before payment.
Score every new Greenhouse application against your role scorecard with Claude, so recruiters start each day with a ranked shortlist.
After each sales call, Zapier sends the transcript to Claude, which writes the notes and updates next steps and deal fields in Salesforce.
The author had Claude recreate a downloaded ad video as a pure JavaScript animation with the original audio, working autonomously with ffmpeg in under an hour.
Lonnie VanZandt's Claude-based assistant reads his Schwab positions and watchlist via MCP, sweeps news and Fed sources, and writes a daily report.
Claude and Muse handle meal planning, pantry inventory and recipe tracking, then Muse reads a Google Doc and places the grocery order in a browser, with the poster confirming payment from their phone.
The poster asked Claude to search unclaimed property databases in every state they lived in, using their name and old names.
A commenter built a personal Claude agent acting as social media manager that monitors Reddit, drafts replies, and schedules posts.
A Claude-based agent analyzed a Shopify store, fixed SEO issues raising the score to 95, found ad waste, tested ideas and checked AI visibility.
Miles Deutscher reportedly uses Claude to merge monthly bank statements into a dashboard, visualize spending, compute metrics and analyze portfolio allocation.
Claude is set up as an agent that browses competitors and reads their job listings every Monday morning to infer what they may do next.
A Claude agent scraped violation databases and filed 14 complaints with the NYC housing board; the landlord was reportedly fined and the rent increase blocked.
A Zillow scraper feeds Claude to produce daily briefs on new listings, price cuts and outreach scripts, emailed to 47 paying real estate agents.
The poster used Claude on Mac and iOS to plan and order a week of groceries, with partial success, and will keep using it up to the grocery-list step.