this post was submitted on 04 May 2025
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Asklemmy
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Made a product search script that sorts eBay listings based on total per unit price (including shipping). Good for finding the cheapest multi-pack, lot, bundle, etc. by unit. Using Qwen 3 4B and feeding it a single listing at a time to parse.
Do you self host or use one of the Freeβ’ cloud services?
Self host. Just Ollama running on a machine without a GPU! I never said it was fast. :D
So you'll copy and paste the URL for an eBay listing and it'll go out and fetch the price and quantity and calculate unit price?
Close.. I'll download the HTML for an eBay search results page, and then a script splits it up into separate entries and feeds each listing's HTML chunk to the LLM. I don't bother with individual listing pages. (This falls down on some edge cases like listings that include multiple variants via a pull-down selection only found on the individual listing page. Maybe a future area of improvement.)