He sold a garage of old GPUs with ChatGPT Computer Use running his entire eBay workflow
doodlestein · x · 2026-10-05
A developer liquidating old GPUs and computer hardware built a near-fully automated eBay selling pipeline using ChatGPT's Computer Use and browser automation.
- A private GitHub repo serves as the data hub, alongside beads and other tooling
- Input is just photos of the items, plus old receipts or screenshots noting exact model numbers when photos aren't clear
- The system asks follow-up questions about each item, researches recent successful auctions for comparable listings, writes the listings, and tracks everything end to end
The author had an eBay account since the late '90s but had never sold anything — this system now manages the entire process autonomously.
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