Maybe a bit more than just gant: https://taskjuggler.org/ and https://orgmode.org/worg/exporters/taskjuggler/ox-taskjuggler.html

> On 4. Nov 2023, at 13:33, Heime <heimeborgia@protonmail.com> wrote:
> 
> 
> Can one construct a Gantt Chart with org-mode ?
>