Hyper-Markdown (`.hmd`) is ordinary Markdown plus rich visuals plus wiki links into a knowledge graph. Every `.md` file is already valid `.hmd`.

* Early language specification draft, still very open to change * Looking for contributors and feedback — both are welcome! * There is already a lightweight proposal process for discussing changes * Docs, specification and implementation are available at https://hyper-markdown.org/

If this direction sounds useful, I'd love people to try it, challenge the design, or get involved.