# learning > visual notes on algorithms, graphics, and the tools I use. every page is also available as plain markdown at .md. mcp (read-only, no login): https://learning.anthnydas.com/mcp. tools: search, get_page, list_pages. how to add it: https://learning.anthnydas.com/connect/ ## algos - [merge sort](https://learning.anthnydas.com/algos/merge-sort.md): split the array in half, sort each half, then merge the two sorted halves back together.