Add handwritten appointments to calendar and file PDFs
A commenter describes a self-built agent that OCRs a photo of a handwritten appointment into their calendar, searches the web, and files an emailed PDF into paperless.
Done with a custom-built or unnamed agent
- What they did
- The commenter describes building a personal agent rather than relying on a chat subscription. It reads a photo of a handwritten appointment and adds it to a calendar, searches the web, and finds an email with a PDF and files it in a local paperless instance. It runs on cheap flash-tier models paid per token.
- How it went
- The commenter calls it easy to build and says flash models are more than enough for simple agent tasks. They estimate about 15 dollars a year in tokens, versus 20 a month for a subscription. No detailed results are given.
- Worth knowing
- The cost figure is the commenter's own estimate, and the comment gives no build details, so expect to work out the tool integrations yourself.
Try it yourself with OpenClaw
When I send you a photo of a handwritten appointment, read the text and add it to my [calendar name] with the date, time, and place. When I forward a PDF by email, file it into [paperless or folder] with a sensible title and tags. Show me each calendar entry and filename before saving, and stop once everything from today's batch is filed.
Source: HN · Sep 9, 2026
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