Hacker News with Generative AI: Pandas

Show HN: Aiopandas – Async .apply() and .map() for Pandas, Faster API/LLMs Calls (github.com/telekinesis-inc)
🚀 Async-Powered Pandas: Lightweight Pandas monkey-patch that adds async support to map, apply, applymap, aggregate, and transform, enabling seamless handling of async functions with controlled parallel execution (max_parallel).

Python, Pandas, Asynchronous Programming, AI

62 points by eneuman 18 days ago | 16 comments

Non-elementary group-by aggregations in Polars vs pandas (quansight.org)
I attended PyData Berlin 2024 in April, and it was a blast! I met so many colleagues, collaborators, and friends. There was quite some talk of Polars - some people even gathered together for a Polars-themed dinner! It's certainly nice to see people talking about it, and the focus tends to be on features such as:

Data Analysis, Pandas, Polars, Python, Data Science

135 points by rbanffy 138 days ago | 74 comments

FireDucks: Pandas but Faster (bearblog.dev)
My main background is a hedge fund professional, so I deal with finance data all the time and so far the Pandas library has been an indispensable tool in my workflow and my most used Python library.

Data Analysis, Python, Pandas, Performance Optimization

397 points by sebg 140 days ago | 179 comments

Show HN: Python Compression Suite for Pandas DataFrames, CSV and Excel Files (github.com/MNoorFawi)

Python, Data Science, Pandas, Data Compression, Software

20 points by mnoorfawi 228 days ago | 3 comments

PDEP-13: The Pandas Logical Type System (github.com/pandas-dev)

Data Science, Python, Pandas, Programming, Libraries

46 points by hackandthink 333 days ago | 8 comments