string_grouper is a library that makes finding groups of similar strings within a single, or multiple, lists of strings easy — and fast. string_grouper uses tf-idf to calculate cosine similarities within a single list or between two lists of strings. The full process is described in the blog Super Fast String Matching in Python.

Charts.css is a modern CSS framework. It uses CSS utility classes to style HTML elements as charts.

All the data in the world won’t do anyone any good if we can’t make sense of it. Or better yet, make it sing. Here are some stunning examples of data visualization in the wild, and some pointers on how to start making your own.

Pipelined Relational Query Language, pronounced “Prequel”

PRQL is a modern language for transforming data; a simple, powerful, pipelined SQL replacement