Core is work in progress.
The Milestones page provides an overview of the work currently planned.

basics

compiler
runtime
standard library
website
working, work ongoing
working, work ongoing
working, work ongoing
working, work ongoing

documentation

language
standard library
compiler internals
runtime internals
work ongoing
work ongoing
todo
todo

tooling

language server
package manager
doc generator
debugger
todo
todo
todo
todo