abcdefGPT extension

abcdefGPT extension is a generative AI tool built on ChatGPT that analyzes apartment real estate information from the 'Hogangnono' website, turning scattered listing data into insights you can actually use.

It delivers three core analyses: apartment review analysis, apartment transaction analysis, and Seoul transaction volume analysis. You can see transaction volume, average transaction prices, and the average prices of both the top and bottom 30% price tiers, so you can quickly understand where a property stands in the market.

Apartment reviews are filtered by category, making it easy to focus on the topics you care about instead of scrolling through everything. The extension also analyzes transaction volume trends across Seoul, helping you spot shifts in market activity over time.

Beyond the built-in analyses, you can ask follow-up questions through conversations with ChatGPT to explore the data further. Note that this extension is intended for personal use and should be used for reference only.