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open data
Trends
- 1
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.
- 2
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.
- 3Microsoft Open-Sources SQL Server Workload Testing Tools▼Microsoft Releases Open-Source Tools for SQL Server and Azure SQL Workload Testing
Microsoft has released open-source tools for testing SQL Server and Azure SQL workloads, giving database administrators and developers free access to utilities for simulating and measuring database performance. The move is expected to help teams benchmark and stress-test SQL environments without proprietary licensing, reflecting Microsoft's broader push toward openness around its data platform ecosystem.
Repos
- opengeos/RustGIS A fast, free and open-source GIS in pure Rust.
- LosaLosSantos/aurelio-finance Open-source personal finance app with an AI financial advisor: track your net worth, investments, ETFs, cash and debts o