My 5 favorite open source operating systems that aren't Linux

Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are ...
XDA Developers on MSN

5 open-source developer tools that are better than their well-funded competitors

Better than billion-dollar software.
Morning Overview on MSN

This wild AI tool rips off open source code without breaking copyright

In early 2025, a class-action lawsuit against GitHub, Microsoft, and OpenAI over Copilot’s use of open-source training data ...

DeepSeek’s Sequel Set to Extend China’s Reach in Open-Source A.I.

DeepSeek released its new model just days after Moonshot AI, another Chinese start-up, introduced its latest open-source ...

OpenAI launches Privacy Filter, an open source, on-device data sanitization model that removes personal information from enterprise datasets

By combining the efficiency of a Mixture-of-Experts architecture with the openness of an Apache 2.0 license, OpenAI is ...

Report: Meta developing open-source versions of upcoming AI models

Anthropic and OpenAI Group PBC are both preparing to release new flagship LLMs. According to Axios, Meta doesn’t expect its upcoming models to best the competition “across the board.” However, the ...

Sparfuchs Corporation Releases Sparfuchs-QA: An Open-Source, Agentic QA Platform for Modern Engineering Teams

Sparfuchs Corporation today announced the public release of Sparfuchs-QA, an open-source software quality assurance platform ...