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Unified API Proxy for OpenAI, Anthropic, and Compatible LLM Providers

https://github.com/mylxsw/llm-gateway
1•mylxsw•1m ago•1 comments

Show HN: Uber's new publicly available RPC Kafka repository

https://github.com/uber/uForwarder
1•zahidcakici•2m ago•0 comments

Show HN: Blip – Ephemeral chat that stores nothing, anywhere. open source

https://github.com/greatsk55/BLIP
1•hackersk•2m ago•1 comments

Private Credit's Software Bet Is Even Bigger Than It Appears

https://www.bloomberg.com/news/articles/2026-02-13/private-credit-s-massive-software-bet-is-bigge...
1•zerosizedweasle•2m ago•1 comments

SCPI and Hardware Instrumentation for Reverse Engineers

https://voidstarsec.com/blog/scpi-and-hardware-instrumentation-for-reverse-engineers-part-1
1•wrongbaud•3m ago•0 comments

SWE-ContxetBench: context learning benchmark in coding

https://arxiv.org/abs/2602.08316
1•mustaphah•4m ago•0 comments

Show HN: Ticksupply – Record Binance tick data (order books, trades) as CSV

https://ticksupply.com
1•ticksupply•5m ago•0 comments

Space Forge is sending a factory into space to make materials for semiconductors

https://www.cnn.com/science/space-forge-factory-semiconductors-spc
1•breve•6m ago•0 comments

New Badge Available for Indicating AI Welcome

https://github.com/BobbyJohansen/AIDevelopmentIndicator
1•bluearchon34•6m ago•1 comments

RNA droplets may have accelerated Earth's development of complex molecules

https://phys.org/news/2026-01-rna-droplets-prebiotic-earth-complex.html
1•PaulHoule•6m ago•0 comments

Moss: A Linux-compatible Rust async kernel, 3 months on

1•hexagonal-sun•6m ago•0 comments

The economic potential of generative AI: The next productivity frontier

https://www.mckinsey.com/capabilities/tech-and-ai/our-insights/the-economic-potential-of-generati...
1•daviducolo•8m ago•0 comments

How do you manage prompt versioning and iteration?

https://www.promptbuilder.space/
1•Jaber_Said•8m ago•1 comments

Designing a 36-key custom keyboard layout (2021)

https://peterxjang.medium.com/designing-a-36-key-custom-keyboard-layout-24498a0eecd4
2•speckx•10m ago•0 comments

Spaco – A Spatial Workspace Platform

https://www.sideprojectors.com/project/73595/spaco-a-spatial-workspace
1•GavinRatta•10m ago•2 comments

Will pressure cause Cuba to finally buckle?

https://www.ft.com/content/8140ecea-7293-4528-b06c-a0615bf25862
1•ViktorRay•11m ago•0 comments

Multiplayer: Share tmux sessions (Claude Code, etc.) over LAN and the internet

https://github.com/jpettersson/multiplayer
1•jpettersson•12m ago•1 comments

Show HN: Ez – project-scoped command aliases for macOS

https://github.com/urtti/ez
2•frankbyte•13m ago•0 comments

Anthropic Partners with CodePath

https://www.anthropic.com/news/anthropic-codepath-partnership
1•ryanhn•17m ago•1 comments

Show HN: Network-AI – A Distributed Mutex for AI Agent Swarms

https://github.com/jovanSAPFIONEER/Network-AI
1•jovanaccount•18m ago•0 comments

Open Source Is Not About You (2018)

https://gist.github.com/richhickey/1563cddea1002958f96e7ba9519972d9
23•doubleg•19m ago•1 comments

Apocalypse no: how almost everything we thought we knew about the Maya is wrong

https://www.theguardian.com/news/2026/feb/12/apocalypse-no-how-almost-everything-we-thought-we-kn...
3•speckx•19m ago•2 comments

A minimal GPT-style language model for character-level next-token prediction

https://github.com/beachdevs/gptjs
2•JPLeRouzic•20m ago•0 comments

An "ergonomics-first" theme for VSCode

https://github.com/mafik/blueprince
2•mafik•20m ago•0 comments

Higher effort reduces deep research accuracy for Gemini Flash 3 and GPT-5

https://futuresearch.ai/cost-of-deep-research/
7•wawawildwildest•21m ago•1 comments

$50 OpenClaw Deck [video]

https://www.youtube.com/watch?v=Pq3205RoOsI
1•dragonsenseiguy•22m ago•1 comments

Google VRP: Closed case Re-opened after Terminal Log proof, then re-closed

1•CorporationHit•23m ago•0 comments

A great wee place: the small Scottish factory crafting Olympic curling stones

https://www.theguardian.com/sport/2026/feb/13/a-great-wee-place-the-small-scottish-factory-crafti...
3•andsoitis•24m ago•0 comments

Img.tara.vision – a privacy-first image toolkit with two processing tiers

https://img.tara.vision
2•taravision•25m ago•1 comments

Hardware Mute Button

https://f5n.org/blog/2026/hardware-mute-button/
2•speckx•25m ago•0 comments
Open in hackernews

The Emacs Widget Toolkit

https://appetrosyan.github.io/posts/emacs-widget.html
48•signa11•9mo ago

Comments

spit2wind•9mo ago
There's also the Emacs Widget Library[1] (which I hoped this posted would be about). It's a plain text widget library that's quite powerful. Unfortunately (and surprisingly for Emacs), the documentation for it could use some love.

My understanding of the Widget Library is that it attaches various keywords and plists to a symbol which is considered the "widget". The library otherwise consists of functions that expect certain keywords on the "widget" symbol in order to perform actions or to be drawn on the screen.

The challenge is, the documentation doesn't clearly lay out what the keyword API is. This makes it hard to compose widgets in ways beyond what's shown in the docs.

[1] https://www.gnu.org/software/emacs/manual/html_mono/widget.h...

appetrosyan•9mo ago
The idea is that we extend that and give it direct access to SDL. Such that we can e.g. run a shader in the buffer background, or allow you to have floating windows (frames) interacting with each other.

I am very aware of the advantages conferred by TUI and I seek to expand those to the GUI; not dumb-down to the level of modern GUI toolkits (that to be fair are dealing with a completely different problem). Hopefully, this can lead to some ideas being easier to implement from within Emacs.

_mlbt•9mo ago
Somewhat off topic, but I love all the references to Led Zeppelin’s incredible song, Stairway to Heaven.
gudzpoz•9mo ago
Personally, and contrary to the article, I do prefer Emacs's plain text widgets over more "GUI-like" ones. Plain text widgets minimize the differences between TUI and GUI Emacs and also inherently offer text selection, searching, copying, and pasting, which nicely integrates with Emacs. I mean, not many GUI frameworks let you place a cursor within a button and select its text, do they? I believe this is a unique advantage of text-based widgets: while other GUI applications require a dedicated mechanism for searching through their settings, text-based widgets allow you to use any text-searching packages to perform these actions.

Reading through the article, the author seems to be hoping for a pure GUI approach with Emacs-like navigation mechanisms, but I am not convinced that this can be as flexible as text-based widgets. However, for packages used exclusively within a GUI environment (like el-easydraw [1], which relies quite heavily on SVG-based widgets), it would be nice to have a dedicated GUI widget library.

(There was a discussion on Reddit about this a week ago [2], and I saw some comments defending GTK and PGTK that might be worth reading.)

[1] https://github.com/misohena/el-easydraw/

[2] https://www.reddit.com/r/emacs/comments/1kcgwme/the_emacs_wi...

appetrosyan•9mo ago
Author of the article.

This is what I was referring to when I talked about "rich verbs".

Many people feel that way. The idea here is not to tell you that you're wrong, but understand what you want and do it better on the GUI side. TUIs can do a lot and we should recognise their benefits. GUIs can do that too, and can sometimes do better things.

The text-based widgets done graphically do the trick. We can add stuff that can't be done in a TUI and see if they give you anything useful. If it can be done with text widgets means that it can be done in principle. GTK can't do it, and that's why I'm leaving it behind.

> (There was a discussion on Reddit about this a week ago [2], and I saw some comments defending GTK and PGTK that might be worth reading.)

The author of those comments abused their power on reddit. I will not get into the weeds, just say that I'd be happy to respond to the critique presented here in good faith.

robobro•9mo ago
Why did you delete the page?
appetrosyan•9mo ago
Didn't. I migrated to `hugo` and it trims off the `.html` at the end. The permalink is the same.
matt-attack•9mo ago
I agree and only use emacs in the console and love it. With the advent of lsp modes and real time typescript and linting it’s fantastic. But one thing I don’t like about the console is when LSP mode is giving you an in-line error on the right side of the terminal it’s wrapped and beautifully interspersed amongst your code, but it’s impossible to select multi line errors in order to paste into tools like ChatGPT. Since selecting the error, also selects your code on the left side.

Anyone have a good solution to this ?

LargoLasskhyfv•9mo ago
PSA: Use The Lucid Toolkit https://irreal.org/blog/?p=12672

https://old.reddit.com/r/emacs/comments/1hlj04t/emacs_using_...

appetrosyan•9mo ago
That's the best thing to do for the moment.
robobro•9mo ago
404

Page Not Found

Sorry, this page does not exist.

You can head back to the homepage.

appetrosyan•9mo ago
Hi. I just migrated my blog to Hugo yesterday. The correct link is:

https://appetrosyan.github.io/posts/emacs-widget/