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Show HN: Structify – Chat to Build Polars Data Pipelines with a Rust Scraper

Posted by taixhi on Thursday September 25, 2025 @11:18AM
from the show-hn dept.

https://www.structify.ai/

We build a platform to create Polars data pipelines and run them end-to-end. Data can come from our Rust scraping engine (browser management + proxies, scales across containers), api/db connections or from excel/csv files. It’s a quicker way to go from “I need this dataset” to “here’s the pipeline + structured output,” without hand-writing a ton of boilerplate.

( Read More... | 1 comment | 2 points | on HN )
Re:An AI app that generates quizzes from a photograph of a texbook on Wednesday March 21, 2018 @07:57PM (#16643725)
Great suggestion, we didn't even realise that! Check back soon and they'll be there, thank you!
Re:An AI app that generates quizzes from a photograph of a texbook on Wednesday March 21, 2018 @07:55PM (#16643702)
thank you for your response! We originally posted without "Show HN", don't know what happened there...
Re:An AI app that generates quizzes from a photograph of a texbook on Wednesday March 21, 2018 @10:24AM (#16638194)
What our algorithm does is, we convolute the text from the textbooks to create questions such as "How did Hitler die?" from texts like "In August 1945, Hitler killed himself." from the textbook. So usually, that ends up being significantly different to the original texts in the textbook.
Re:An AI app that generates quizzes from a photograph of a texbook on Wednesday March 21, 2018 @10:21AM (#16638177)
Haha, I am Taichi. Thank you so much!