The rise of AI-powered answer engines like Perplexity has prompted users and researchers alike to compare their accuracy, reliability, and practical value against the established standard of Google Search. While both platforms aim to satisfy information needs, their architectures, output formats, and quality control mechanisms are fundamentally different, leading to distinctive strengths and limitations in real-world use. To understand which is more accurate—and for which sce

Google AI Studio’s spreadsheet uploading has become a core feature for users seeking to harness the power of natural language AI for data exploration, cleaning, and analysis, bridging the worlds of familiar tabular tools and emerging conversational intelligence. With robust support for standard formats like CSV and TSV, as well as variable handling of Excel workbooks, Google AI Studio allows both manual and programmatic uploads, leveraging the Gemini Files API for large-scale

Microsoft Copilot’s ability to read and interpret images embedded within documents reflects a complex interplay between evolving artificial intelligence, product environment, and the enduring challenges of extracting information from non-textual content. The “Copilot” brand now spans Microsoft 365 Copilot in Office apps, the standalone Copilot web and mobile experiences, Copilot Studio for building custom agents, and integrations across the Edge browser and SharePoint, each o