Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are my top picks.

Chainguard, the trusted source for open source, today announced it has joined the Fintech Open Source Foundation (FINOS), the financial services vertical of the Linux Foundation, as a Gold Member.

For students of early PC history, this isn’t even the first piece of 86-DOS history that has been newly rediscovered this ...

Major operating systems sometimes leave out features users love. That's where these free, open-source app selections come in ...

Today Microsoft is announcing a major step forward in AI-powered cyber defense: a new multi-model agentic scanning harness ...

Reg readers have no doubt caught the ghost stories swirling around Anthropic's latest AI model, Mythos. It is touted by ...

NHS England has taken the drastic step of moving all its open source software into private storage, citing concerns that AI ...

Countries are nationalizing software, adopting Linux and open-source systems to protect sensitive data and assert digital ...

Miss Windows XP or 7? Then I have a free, open-source alternative for you ...

The Lighthouse Operating System (Lighthouse OS) is an open-source, practical blueprint that translates the proven practices ...

Microsoft has officially released another significant piece of DOS history. The "Paterson Listings" include the earliest ...

Dark mode has been a standard feature of Android since Android 10. Google has expanded the feature in recent years, but dark ...