jonathanhefner

5 ms·

1.
by jonathanhefner 25d ago
No need to invent skill.md distribution protocols. Use `/.well-known/agent-skills/index.json` -- see https://github.com/agentskills/agentskills/pull/254 . It's already in use in several pl
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by jonathanhefner 2mo ago
Is there an accompanying Agent Skill?
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by jonathanhefner 3mo ago
> Runing GLM-5.2 on local hardware Do the runes make it smarter or just run faster (or both)?
4.
by jonathanhefner 3mo ago
Thank you for sharing! Based on your experience, do you think a two-model system might fare better? For example, two models in serial where the second model is trained to "sniff out" potential hallucinations and fact check them
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by jonathanhefner 5mo ago
Does anyone know why there hasn’t been more widespread adoption of OpenAI’s Harmony format? Or will it just take another model generation to see adoption?
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by jonathanhefner 8mo ago
OpenAI has already adopted Agent Skills: - https://community.openai.com/t/skills-for-codex-experimental... - https://developers.openai.com/codex/skills/ - https://github.com/o
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by jonathanhefner 8mo ago
And since AI agents are extremely good at using them, command-line tools are also probably 235x more effective for your data science needs.
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by jonathanhefner 11mo ago
> Vite Format: "More flexible line-wrapping" I would love more information about this feature! Bad line-wrapping is the reason I loathe Prettier.
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by jonathanhefner 1y ago
I'm not familiar with Airflow, but MCP supports progress notifications: https://modelcontextprotocol.io/specification/2025-03-26/bas...
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by jonathanhefner 1y ago
Long-running tasks are an open topic of discussion, and I think MCP intends to address it in the future. There are a few proposals floating around, but one issue is that you don't always know whether a task will be long-running, so hav
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by jonathanhefner 1y ago
RSC is indeed very cool. It also serves as a superior serialization format compared to JSON. For example, it can roundtrip basic types such as `Date` and `Map` with no extra effort. One thing I would like to see more focus on in React i
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by jonathanhefner 2y ago
I have also found that Next.js is shockingly slow. I recently added some benchmarks to the TechEmpower Web Framework Benchmarks suite, and Next.js ranked near dead last, even for simple JSON API endpoint (i.e. no React SSR involved): https
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TechEmpower Web Framework Benchmarks Round 23(techempower.com)
4 points by jonathanhefner 2y ago|0 comments
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by jonathanhefner 2y ago
Agreed! There is a proposal for something like that in the WHATWG repo: https://github.com/whatwg/html/issues/8538
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by jonathanhefner 2y ago
I would bet at least one person at Meta wanted to call it Llamapalooza. In any case, I'm excited!
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by jonathanhefner 2y ago
JavaScript is dead. Long live YavaScript.
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Rails 7.1 Beta 1: Dockerfiles, BYO Authentication, More Async Queries(rubyonrails.org)
10 points by jonathanhefner 3y ago|0 comments
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by jonathanhefner 3y ago
Upcoming in Rails 7.1, you can specify a custom compressor for your cache, out of the box. See the `:compressor` option of `ActiveSupport::Cache::Store.new`: https://api.rubyonrails.org/v7.1/classes/ActiveSupport&
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Rails 6.1(weblog.rubyonrails.org)
396 points by jonathanhefner 6y ago|82 comments
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by jonathanhefner 6y ago
Very cool bot! I was looking for that kind of bot a few months ago, but I couldn't find one that was still maintained, so I created my own[1]. But if you're going to continue maintaining yours (despite the FB debacle), I may jus
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Rails 6.1 RC1(weblog.rubyonrails.org)
12 points by jonathanhefner 6y ago|1 comments
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by jonathanhefner 7y ago
I created a gem which wraps all this up in a nice API: https://github.com/jonathanhefner/talent_scout So the final code from the article would look like: class ProductSearch < TalentScout::ModelSearch criter
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by jonathanhefner 7y ago
I agree with most of the points regarding user experience. But I loathe infinite scrolling, and so strongly disagree that Facebook "got it right." I think "geared pagination" with a sprinkle of Ajax works well though,
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by jonathanhefner 7y ago
Disappointing... still no support for HTML5 date and time input types. Safari seems to be the last major hold out[0] keeping JavaScript-powered date pickers a (prudent) necessity. [0]: https://caniuse.com/#feat=input-dateti
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by jonathanhefner 8y ago
My own site, intentionally brutalist: https://jonathan.hefner.pro/
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by jonathanhefner 9y ago
Try this short video from SIGGRAPH 2007: https://www.youtube.com/watch?v=vIFCV2spKtg
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by jonathanhefner 9y ago
I think there is a more Rails-y way to do this. Derek Prior gave an excellent talk[1] at the recent RailsConf. The TLDW is "all-REST all-the-time." Applying this principal to the example in the article, instead of adding a cust
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by jonathanhefner 9y ago
I like to imagine so! :D I presume you've seen https://archive.org/details/softwarelibrary_msdos_games
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by jonathanhefner 9y ago
I love the cleverness of old games and the tricks used to produce compelling effects on underpowered hardware.
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Lou's Pseudo 3d Page(extentofthejam.com)
115 points by jonathanhefner 9y ago|12 comments

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