Obsidian Note Linker is a plugin, which (as the name suggests) lets users find and create new links between notes.
By scanning each note of the vault for occurrences of other note names (or aliases), it suggests a list of new potential links, which can be created with the click of a button.
Never worry about forgetting to link a note again!
Showcase:
The plugin is written in Rust and Typescript, and currently available as a beta here on GitHub.