factor VS durexforth

My impression so far is (in general), Forth are practically limited to doing embedded/microcontroller development.

For us, web/mobile/desktop app devs, beside:

- 8th (https://8th-dev.com)

- Factor (https://factorcode.org)

Any suggestion which implementation we should look for?

Factor is also very much worth a look. Forth-style syntax, but with many of the ideas from CL and Smalltalk as well. In fact as a CL fan, I was very impressed by it. It's also quite "batteries included" a la Python.

Otherwise, and more seriously, I'm not completely sure variables are needed. Factor is quite usable (it's my favorite go-to language if I quickly need to script something), and mostly doesn't have them.

There's a note on the page from 2022-08-19, that a lot has been added to it. It also links to the github page[1] for the up-to-date changes.

I am a Lisp, April, APL/J/BQE, and Forth[2] aficionado. I did some file munging programs in Factor back in 2012 at my job to sort through theater attendance logs in Word to compile statistics.

[1] https://github.com/remko/waforth

[2] https://factorcode.org/

Is there any "battery-included" ANS Forth (more or less like Python/Go) which provides access to concurrency, networking, database, GUI, etc?

Not an embedded device programmer, but mostly deals with frontend apps, and occasionally backend, so those are very relevant to me.

Or perhaps use "non-traditional" Forths like 8th (https://8th-dev.com) or Factor (https://factorcode.org)?

Here's my day two solution using Factor

Factor:

An actively developed version of Forth for the Commodore 64, based on the Forth 2012 core standard.

Just the durexForth manual from github. It's possible I missed something searching through it, but the example programs they have in the repo do have examples of word definitions starting on the first line of the file. Additionally, simply adding a comment to my own code didn't make a difference.

For the interested, there is a modern open source C64 Forth called DurexForth.

I know you said you wrote this in Kick Assembler, but I really feel like I should plug 64tass a fantastic cross-assembler. I've used it for my own reverse engineering projects. You might also want to look into DurexForth not because I think you should write this in Forth instead of ASM, but because it might help you to think about how to write things like a quest interpreter.

If you’re into this you may also like durex forth: https://github.com/jkotlinski/durexforth

A modern C64 variant, as well as CollapseOS which is a Forth based 8-bit OS: https://collapseos.org/