The AoPS Alcumus system provides free online mathematics learning materials from Art of Problem Solving.
The Borr Project vs Evan Chen
How do The Borr Project and Evan Chen compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | The Borr Project | Evan Chen |
|---|---|---|
| What it is | The Borr Project provides pre-college mathematics resources and learning materials. | Evan Chen's site shares course notes, olympiad materials, teaching resources, and a blog. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
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