What is VectorWiki?
VectorWiki is a free, open educational resource covering vectors across three interconnected domains:
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Mathematics - Linear algebra fundamentals: dot products, cross products, vector spaces, and more
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Graphics - SVG, Bézier curves, vector vs. raster graphics, and design tools
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AI & Machine Learning - Embeddings, vector databases, semantic search, RAG, and more
Why Vectors?
Vectors are everywhere. They're the mathematical foundation of 3D graphics, the backbone of modern AI, and the format that powers scalable web graphics. Understanding vectors unlocks understanding across multiple fields.
The word "vector" means different things to different people. A mathematician thinks of arrows with magnitude and direction. A designer thinks of scalable graphics. An ML engineer thinks of embeddings. VectorWiki bridges these perspectives.
Philosophy
Learn by Doing
Interactive playgrounds and calculators let you experiment with concepts hands-on.
Practical Focus
Real code examples you can copy-paste. Theory grounded in practical applications.
Connected Knowledge
Cross-references show how concepts in math, graphics, and AI relate to each other.
Always Free
No paywalls, no accounts, no tracking. Just information.
Technology
VectorWiki is intentionally simple:
- Pure HTML, CSS (Tailwind), and vanilla JavaScript
- No build process, no frameworks, no dependencies to update
- Static files hosted on Netlify
- Fast loading, works offline, accessible
- Dark mode support
Site Statistics
10+
Math Articles
10+
Graphics Articles
10+
AI/ML Articles
10+
Interactive Tools