Uncover Hidden Bias
in Any Text
BiasMapper empowers journalists, researchers, and critical thinkers to detect, analyze, and understand ideological and cognitive biases across media sources.
Trusted by professionals worldwide
Bias Directional Framework
Everything You Need to Analyze Bias
Comprehensive tools for understanding and analyzing media bias across multiple dimensions.
Advanced Bias Detection
Uncover ideological (L++ to R++), societal (T++ to B++), and cognitive biases using sophisticated NLP algorithms trained on diverse media sources.
Perspective Adjustment
Seamlessly reframe content to alternative viewpoints or neutralize to balanced perspectives. Perfect for comparative analysis.
Interactive Analytics
Explore bias patterns through dynamic visualizations, heatmaps, vector scores, and confidence metrics with drill-down capabilities.
Deep Forensic Analysis
Beyond classification — comprehensive text analysis powered by AI.
Cognitive Bias Detection
Identify confirmation bias, anchoring, availability heuristic, and 20+ cognitive distortions
Logical Fallacy Analysis
Detect ad hominem, strawman, false dichotomy, slippery slope, and 15+ logical fallacies
Narrative Mapping
Track how stories are framed across different media perspectives and ideological lines
Multi-Source Analysis
Compare coverage across international, national, and regional news outlets simultaneously
How It Works
Three simple steps to analyze and understand bias in any text content.
Configure
Set up your OpenAI-compatible API endpoint — use local models like Ollama or cloud services like OpenAI.
Analyze
Enter text, fetch news headlines, or analyze entire outlets. BiasMapper identifies patterns instantly.
Explore
View detailed bias classifications, narratives, cognitive biases, logical fallacies, and visualizations.
Ready to Uncover the Truth?
Start analyzing media bias today. Join thousands of journalists, researchers, and critical thinkers using BiasMapper.