The talk I gave at #FluConf, "A tale of two compilers", is now on archive.org:

https://archive.org/details/wim-vanderbauwhede-a-tale-of-two-compilers

It's about #Fortran, #Perl, #Uxntal and Fractran with the odd mention of Haskell as well. And of course my own Funktal language.

@remko @neauoire

I think I fixed the uxn5 wasm core!

The problem is that I don't know a thing about wasm lol

Dear community,

If you have eyes, time and experience, I'd greatly appreciate if you could help me review this PR:

https://github.com/remko/uxn.wasm/pull/4

Sorry for the whitespace unrelated changes, I'm too tired, I'll remove them tomorrow.

Happy new year as well!

Best regards,
Ismael.

#uxn #uxntal #varvara #wasm #wabt #wat #peerreview

@remko @neauoire

I think I fixed the uxn5 wasm core!

The problem is that I don't know a thing about wasm lol

Dear community,

If you have eyes, time and experience, I'd greatly appreciate if you could help me review this PR:

https://github.com/remko/uxn.wasm/pull/4

Sorry for the whitespace unrelated changes, I'm too tired, I'll remove them tomorrow.

Happy new year as well!

Best regards,
Ismael.

#uxn #uxntal #varvara #wasm #wabt #wat #peerreview

Implemented #Lisp in #Uxntal today, it makes for a 2kb embeddable virtual machine that I can embed in our next game project. I've implemented a bunch of Lisp systems over the years(Ronin, SECDs, etc..) but it's the first time doing it in a catlang. It's impressive how well it maps to a stack machine, it's clearly a better fit than binding environment to a register, things just want to be linear, there's no need whatsoever for variables.
https://git.sr.ht/~rabbits/heol

Implemented #Lisp in #Uxntal today, it makes for a 2kb embeddable virtual machine that I can embed in our next game project. I've implemented a bunch of Lisp systems over the years(Ronin, SECDs, etc..) but it's the first time doing it in a catlang. It's impressive how well it maps to a stack machine, it's clearly a better fit than binding environment to a register, things just want to be linear, there's no need whatsoever for variables.
https://git.sr.ht/~rabbits/heol

Inspired by @marvin's "Many Factorials in Bruijn", I decided to find the "Many Factorials in #Uxntal". If you can think of something that's not on the list, that fits within a handful of lines, send it over.
Uxntal https://wiki.xxiivv.com/site/uxntal_labyrinth.html#factorial
Marvin's https://text.marvinborner.de/2025-10-08-12.html

Inspired by @marvin's "Many Factorials in Bruijn", I decided to find the "Many Factorials in #Uxntal". If you can think of something that's not on the list, that fits within a handful of lines, send it over.
Uxntal https://wiki.xxiivv.com/site/uxntal_labyrinth.html#factorial
Marvin's https://text.marvinborner.de/2025-10-08-12.html

So I needed to get become better acquainted with the uxntal opcodes AND I wanted to fiddle around with Decker. So I made a uxntal opcode flashcards deck.

https://jache.re/assets/opcodes.html

I added it to the literate-uxn repository, under "practice".

https://codeberg.org/thgie/literate-uxn

Decker is awesome!

#uxntal#Decker

So I needed to get become better acquainted with the uxntal opcodes AND I wanted to fiddle around with Decker. So I made a uxntal opcode flashcards deck.

https://jache.re/assets/opcodes.html

I added it to the literate-uxn repository, under "practice".

https://codeberg.org/thgie/literate-uxn

Decker is awesome!

#uxntal#Decker

Hello everyone!

"Uxn Introduction (2)" video tutorial starts in 30 minutes!

- https://youtube.com/live/vwYAipaRbc4

Missed the first one? Catch "Uxn Introduction (1)" on YouTube's "Docunauts" channel:

- https://www.youtube.com/watch?v=u0ifjegamqY

Feedback is greatly appreciated.

Join the #uxn #uxntal #varvara #docunauts community and dive in!

Hello everyone!

"Uxn Introduction (2)" video tutorial starts in 30 minutes!

- https://youtube.com/live/vwYAipaRbc4

Missed the first one? Catch "Uxn Introduction (1)" on YouTube's "Docunauts" channel:

- https://www.youtube.com/watch?v=u0ifjegamqY

Feedback is greatly appreciated.

Join the #uxn #uxntal #varvara #docunauts community and dive in!

Hello everyone!

Get ready for the "Uxn Introduction (2)" video tutorial dropping soon!

Missed the first one? Catch "Uxn Introduction (1)" on YouTube's "Docunauts" channel:

https://www.youtube.com/live/u0ifjegamqY?si=1z_Hxcy5smEk0I0d

Feedback is greatly appreciated.

Join the #uxn #uxntal #varvara #docunauts community and dive in!

Hello everyone!

Get ready for the "Uxn Introduction (2)" video tutorial dropping soon!

Missed the first one? Catch "Uxn Introduction (1)" on YouTube's "Docunauts" channel:

https://www.youtube.com/live/u0ifjegamqY?si=1z_Hxcy5smEk0I0d

Feedback is greatly appreciated.

Join the #uxn #uxntal #varvara #docunauts community and dive in!

The talk I gave at #FluConf, "A tale of two compilers", is now on archive.org:

https://archive.org/details/wim-vanderbauwhede-a-tale-of-two-compilers

It's about #Fortran, #Perl, #Uxntal and Fractran with the odd mention of Haskell as well. And of course my own Funktal language.