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Real Gen AI app use looks different than the headlines suggest. Reviews of ChatGPT, Claude, Gemini, Grok, Deepseek, CharacterAI, and Replika show why.

What does “done” really mean in analytics? Katrina Menne explains why rigid flexibility matters for keeping data accurate, helpful, and trusted.

Explore Sigma's Fall 2025 Release—AI innovation, reporting upgrades, data apps, and governance tools that unlock fast, smart insights

IoT data is only valuable when it’s transformed into insight. Learn how analytics, governance, and modern BI turn raw signals into real business impact.

AI and BI can’t deliver value without a solid data infrastructure. Discover why trust, speed, and scalability begin with a solid foundation.

Even the best BI tools fail without onboarding. Help users understand, trust, and act on data with clear context, training, and ongoing support.

COGS isn’t just an accounting metric. BI turns it into a strategic tool for uncovering cost drivers, boosting margins, and improving operational efficiency.

Learn why duplicate data happens, its impact on business, and practical methods to detect, remove, and prevent it for cleaner, more reliable analytics.

Discover how date filters can mislead your analytics and learn best practices for formatting, time zones, and comparisons to ensure accurate insights.