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

Opinion Cal.com has closed its commercial codebase, abandoning years of AGPL-3.0 licensing in a move that has alarmed the ...

The new definition of open must consider implementation, specification, and governance as three critical factors that must be woven together.

The source code of Anthropic's CLI tool Claude Code was accidentally made publicly accessible via a source map in the npm registry.

Beyond uniting developers under shared ideologies, goals and pain points, Open Source Summit North America ignited conversations at the intersection of code, community and change. Against the backdrop ...

AI has upended the foundation of open source security, and commercial open source applications must close their code to protect sensitive data.

Better than billion-dollar software.

Generative AI is erasing open source code provenance. FOSS reciprocity collapses when attribution and ownership disappear. The commons that built AI may not survive its success. We live in an ...

Microsoft has released the source code for the GitHub Copilot Chat extension for VS Code under the MIT license. This provides the community access to the full implementation of the chat-based coding ...

When you hear the term "open source," it's talking about any publicly accessible design that people are free to change and share as they please. It started with software development, with code that ...

FEATURE Two supply chain attacks in March infected open source tools with malware and used this access to steal secrets from ...