open data

A new command-line tool has launched that lets users stream live open data with just two commands, presented as a Show HN launch on Hacker News. Hypermass describes the tool in its documentation as a way to make live open datasets easily accessible from the terminal without complex setup. Engagement so far is modest, with early discussion typical of a new developer tool seeking feedback and users.

A new technical write-up explains the performance gains in DuckDB 2.0, the open-source analytical database popular with data engineers and analysts. The piece walks through the engineering changes behind the speed improvements, and developers on Hacker News are debating the details of the release.