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[ARTICLE · art-73138] src=fortran-lang.discourse.group ↗ pub= topic=ai-tools verified=true sentiment=· neutral

Example of using Claude Fable

A developer known as simong on the Fortran Discourse forum is developing a 2D drafting package in Fortran and Tcl, drawing on 40 years of CAD experience, and is using Claude to implement a small scripting language for the project. The developer shared a 23.9 KB plan file detailing the current task, noting that other AI models may provide more or less detail.

read1 min views1 publishedJul 25, 2026
Example of using Claude Fable
Image: Fortran-Lang (auto-discovered)

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 (23.9 KB)

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