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▲ Pharo 14(pharo.org)
141 points by xkriva11 6 hours ago | 32 comments
▲flavio81 2 hours ago | parent | next [-]

This is exciting news, and I would like to say "hello" to Richard Kenneth Eng, the sole user of Pharo in the world.

▲zerr an hour ago | parent [-]

It's getting harder to pick between Pharo vs Eiffel for a new project :)

▲ElevenLathe 2 hours ago | parent | prev | next [-]

Does anyone know the current state of agent-assisted Smalltalk, Pharo or otherwise? Intuitively it seems like a match made in heaven, since the agent can directly manipulate the running program, but I also assume that there is very little training data available for Smalltalk.

▲whacked_new 2 hours ago | parent | next [-]

I spent some time exploring Glamorous Toolkit [1] for agent-assisted custom UI development, in an emacs fashion, where you'd modify the interface you're working with on the fly. It was a pretty good experience and the built-in data exploration was top notch.

Ironically after watching glamorous toolkit videos on youtube, I was recommended a talk by Geoffrey Litt about dynamic documents [2] and at the end of his talk I learned about bb [3], which has much better agent integration compared to GT. Like @thelazydogsback said, with agents, the programming language matters less.

[1] https://gtoolkit.com/

[2] https://www.youtube.com/watch?v=MccJdr61xnc

[3] https://getbb.app/

▲kvgr 2 hours ago | parent | prev | next [-]

It got me interested so i ashed ChatGpt about the options andit found this repo: https://pharo-llm.github.io/pharo-mcp

Sounds pretty cool. Never heard about Pharo before, but i will try it in spare time.

▲flavio81 2 hours ago | parent | prev | next [-]

>Intuitively it seems like a match made in heaven, since the agent can directly manipulate the running program

This should be a BIG benefit for agent-driven development, but sadly it seems that few people is taking advantage of it.

▲xkriva11 2 hours ago | parent | prev [-]

It works well, I mostly use Pi with MCP.

▲dharmatech 2 hours ago | parent | prev | next [-]

Niva is a Smalltalk-like language with static types:

https://github.com/gavr123456789/Niva

An implementation of Boids for Niva:

https://github.com/dharmatech/boids-niva

▲logancbrown 2 hours ago | parent | prev | next [-]

Reading stuff like this continue to make advances and new releases is like a fever dream when everything else is all AI.

▲ramesh31 2 hours ago | parent [-]

>"Reading stuff like this continue to make advances and new releases is like a fever dream when everything else is all AI."

Do the advances mean anything though? Alan Kay is a personal hero of mine, I love the aesthetic of Smalltalk, and the dream-that-was once upon a time of such a system was a real missed opportunity for the evolution of programming environments. But is it anything more than a neat hobby at this point?

▲logancbrown 2 hours ago | parent | next [-]

> But is it anything more than a neat hobby at this point?

It effectively already is. It may end up in the same domain as Haiku OS, Plant 9, or Squeak, but they are all still interesting domains of research.

▲red_candle_wax an hour ago | parent | prev | next [-]

> But is it anything more than a neat hobby at this point?

When was it anything else? The 80s? I've can count the number of Smalltalk jobs I've seen in my career on my hand (but I have seen them)

▲rfgplk an hour ago | parent | prev [-]

> But is it anything more than a neat hobby at this point?

The opposite. With LLMs you can now pick up any one of these obscure language and write a full blown AAA game engine in them. Or a database. Or a web framework. Or... anything you set your mind to. The language no longer matters. btw LLMs are exceptionally good at Smalltalk/Haskell/Perl/FORTRAN and other old/uncommon languages.

▲sanderjd an hour ago | parent [-]

But would doing any of that be anything more than a neat hobby? I don't mean that in a disparaging way, I'm genuinely curious.

▲thelazydogsback 2 hours ago | parent | prev | next [-]

Like many here, I've always been a language buff -- programming in assmebly, C(++), Java, various Lisps, Prolog, O'Caml/F#/Hask, etc. - and a fan of Smalltalk. (Used Tektronix ST and Smalltalk-V, but never Pharo.)

One thing that AI programming has done is made me care much less what programming language is being used. This is slightly regrettable, but for the most part very freeing, as I don't need to worry about what language is easier for me (as a human) to use for a particular problem, or make me inclined to use one of my "pet" programming languages over one that may be a better fit for more pedestrian reasons.

▲linsomniac 29 minutes ago | parent | next [-]

>One thing that AI programming has done is made me care much less what programming language is being used

I'm right there with you. I really like programming in Python, the language. Now that I'm not writing much if any code, the rough edges in building and deployment have come to the forefront. Even "uvx run" has become a sticky wicket (I have some machines that don't have Internet access).

▲cardanome 2 hours ago | parent | prev [-]

I am sorry to hear that, I hope you will rediscover the joys of programming one day again!

Humans haven't given up playing chess just because computers are able to do it better, there is still a point in recreational programming.

I am fondly remembering actually using Smalltalk in production for a small web project. I think I used Squeak with the Seaside framework. The image based workflow made deploying it surprisingly easy.

▲juancn 2 hours ago | parent | prev | next [-]

It's like a protestant Smalltalk!

(Smalltalk is a religion, I will die on this hill!)

▲ModernMech 15 minutes ago | parent [-]

Interesting they seem to avoid mentioning Pharo is a smalltalk on the website, really only one passing mention on the about page.

▲phegler 28 minutes ago | parent | prev | next [-]

Why does it look like something from 2012 tho :`)

▲andai 26 minutes ago | parent [-]

You're right. They should add more soul, and make the next one look like it's from 2003!

▲bmacho 2 hours ago | parent | prev | next [-]

Why don't they make a DOM/SVG front-end for the browsers? (Not canvas!)

It could serve as the engine for new, fun, interactive websites!

▲d-us-vb an hour ago | parent | next [-]

If you love that idea but don't mind the switching out the language, CLOG [1] does this on Common Lisp.

[1] https://github.com/rabbibotton/clog

▲em-bee an hour ago | parent | prev | next [-]

you mean like amber smalltalk?

https://www.amber-lang.net/

https://en.wikipedia.org/wiki/Amber_Smalltalk

or more like https://squeak.js.org/ ?

▲bmacho 43 minutes ago | parent [-]

https://squeak.js.org/demo/simple.html this is canvas not DOM/SVG. It doesn't support fonts/text. Its text support feels less janky than I expected, select, copy, paste work, but it is still not browser-native.

I don't know how to start Amber in the browser and couldn't find demos.

▲vfclists 14 minutes ago | parent | prev [-]

PharoJS?

https://pharojs.org/

▲wonks 2 hours ago | parent | prev | next [-]

The fact that the page says that this version was made by "more than [X] contributors" makes me think that maybe they don't have enough contributors?

▲argentier 42 minutes ago | parent | prev | next [-]

C-f Smalltalk

Nothing found. Weird.

▲ModernMech 13 minutes ago | parent [-]

I did the same thing! I thought it was strange as I always heard it referred to as “pharo smalltalk”, at first I was confused if this was the right project.

▲tudorizer 2 hours ago | parent | prev | next [-]

Has anyone pointed CC at Pharo? Or is the UI and IDE a limit in this case?

▲anthk 2 hours ago | parent | prev | next [-]

Pharo with a GTK4+Libadwaita adapted IDE:

https://github.com/pharo-pulsar/pulsar

Almost "Pharo for Gnome".

▲measurablefunc an hour ago | parent | prev [-]

All it needs now is an MCP server.