# Example of using Claude Fable

> Source: <https://fortran-lang.discourse.group/t/example-of-using-claude-fable/11018#post_1>
> Published: 2026-07-25 08:27:51+00:00

[simong](https://fortran-lang.discourse.group/u/simong)
1
I’m currently developing a 2d-drafting package in Fortran & Tcl. The design is the result of 40 years in CAD. I don’t think I’m halfway through yet but when I am I’ll publish it to *gh* and notify you all here; some components have already been published.

In the meantime I thought you might be interested to see the plan for the current task that Claude is now implementing (a small scripting language). Other AI’s may give more or less detail, I just thought some people might be interested in this information.

The file is wide so I’ve moved it to an attachment rather than inline.

[plan.txt](/uploads/short-url/mvRYAi50CPaIjGs5DvgPNxmh8TR.txt) (23.9 KB)