Refrax
Free education platform for data analytics, financial modeling, and 2D/3D math visualization. Learn by doing with interactive tools.
Example: Interactive Area Chart
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Learn data analytics, financial modeling, and math visualization with interactive tools.
2D & 3D Math Visualization
Interactive mathematical plots, surfaces, and animations for learning complex concepts.
Financial Data Analysis
Upload and analyze Excel/CSV files with real-time visualizations and insights.
Dataset Lab
Import, explore, and transform datasets with drag-and-drop functionality.
Free Learning Resources
Comprehensive tutorials and examples for data analytics and modeling.
Interactive Charts
Create dynamic financial charts and mathematical visualizations.
AI-Powered Insights
Get help and explanations from our AI assistant for complex topics.
Mathematical Functions
Plot trigonometric, exponential, and logarithmic functions in 2D and 3D.
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Start learning immediately with our free, accessible platform.