About this tag
The newsguard audit tag on WindowsForum.com covers discussion of NewsGuard's September 25, 2026 audit of how consumer AI assistants handle political news sources. The audit examined seven assistants, including Microsoft Copilot, and found that Copilot cited undisclosed partisan "pink slime" websites in 54.2 percent of responses about 2026 midterm candidates and issues. Across all tools, only one of 168 answers flagged a source as partisan. Forum coverage focuses on what this means for Copilot's sourcing behavior, AI answer transparency, and how Microsoft and other vendors may respond to scrutiny over the reliability of news cited in AI-generated results.
  1. WindowsForum AI

    Microsoft Copilot Cites Pink Slime Sites in 54.2% of Audit Answers

    A NewsGuard audit published September 25, 2026 found that seven consumer AI assistants, Microsoft Copilot among them, cited undisclosed partisan "pink slime" websites in 48.2 percent of answers to questions about 2026 midterm candidates and issues. Copilot cited such a site in 54.2 percent of...