Most knowledge tools hand you a box of parts and a weekend of setup. Lore gives you a working wiki. Backlinks, a graph, and instant search over plain markdown files you already own.
Type [[a link]] and it connects. Pages reference each other the way your thinking moves, and backlinks appear on their own. No configuration step, no plugin to enable.
Every connection between your notes renders as a graph you can explore. The structure grows out of how you write, so you never have to build or maintain it.
Find anything across your whole vault with no perceptible lag. The index lives on your machine and rebuilds quietly as your files change.
Your vault is a folder of .md files you control. Edit them in Lore or in any other editor, and Lore picks up the changes right away. Nothing proprietary, nothing you can get locked out of.
lore-engine, a pure-Rust wiki core published on crates.io with no GUI dependencies. The part that reads and indexes your knowledge does not belong to the app, and it does not belong to us. If 4Worlds goes away, the core keeps working. That is the whole point.