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Simon Ihmig

@simonihmig.bsky.social
204 followers 200 following 48 posts

Software Engineer @crowdstrike.com. Here for all things tech, Ember.js, politics, climate change & renewables.

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Simon Ihmig @simonihmig.bsky.social · 06/04/2026
New ResponsiveImage release is officially out of the shell! 🐣 🚀 Full support for @vite.dev v8 and @rolldown.rs optimization. ✨ Smoother DX: polished defaults and other ergonomics improvements 🍳 Dropped some eggs, breaking support for Node 20 and Ember < 6.4 responsive-image.dev
responsive-image.dev
ResponsiveImage - the JavaScript library for responsive images.
Responsive images made easy. Supporting multiple frameworks, WebP, AVIF, placeholders (LQIP), Image CDNs and much more.
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Simon Ihmig @simonihmig.bsky.social · 01/03/2026
📣 responsive-image.dev now ships with a native Vue.js image component to render responsive images! Use it with the @vite.dev plugin (or webpack) to process local images in your @vuejs.org or @nuxt.com app, with support for modern formats, image transformations and LQIP, or load from image CDNs.
responsive-image.dev
ResponsiveImage - the JavaScript library for responsive images.
Responsive images made easy. Supporting multiple frameworks, WebP, AVIF, placeholders (LQIP), Image CDNs and much more.
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EmberJS @emberjs.com · 26/10/2025
Hot off the press! 6.8 released with some big features 🎉 ⚡@vite.dev by default 🕚 Compatible with libraries from 8+ years ago* ✨ New APIs: renderComponent, additional reactive data structures 🤝 No more hbs by default (strict: true) Read more here: blog.emberjs.com/ember-releas...
blog.emberjs.com
Ember 6.8 Released
The Ember project is excited to announce the release of Ember v6.8. This is a standard minor release as part of the standard Ember Release Train process, but this release isn't...
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Simon Ihmig @simonihmig.bsky.social · 03/07/2025
Been a while since my last blog post, so I thought I'll write this one on the open source project I spent a fair amount of time on over the last year. Are you building web applications and want to deliver responsive images in an easy and efficient way? Then give this a read 👇 dev.to/simonihmig/i...
dev.to
Image delivery for modern web applications: Introducing ResponsiveImage
In the landscape of web development, images are often both a crucial visual element and a significant...
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Simon Ihmig @simonihmig.bsky.social · 06/06/2025
New major release of responsive-image.dev is out! ⚛ image component for @react.dev ⏱️ supports the @fastly.com IO image CDN 🌍 supports auto-negotiation of image format by CDNs ✨ refactored LQIP (Thumb/BlurHash) simplifying runtime image components Shoutout to William Killerud for most of these! 🚀
responsive-image.dev
ResponsiveImage - the JavaScript library for responsive images.
Responsive images made easy. Supporting multiple frameworks, WebP, AVIF, placeholders (LQIP), Image CDNs and much more.
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Chris Thoburn @runspired.com · 28/04/2025
👀 👀 👀 @warp-drive.io (formerly #emberdata) version 5.5-alpha.21 is compatible with any framework that works with a signals concept. Even multiple on one page sharing data. Pluggable reactivity ftw. Official #svelte/#vue/#preact/#lit integrations coming soon. ✨🌌 github.com/emberjs/data...
github.com
feat: unlock universal 🌌 by runspired · Pull Request #9968 · emberjs/data
🎉 With this PR, WarpDrive becomes usable by any signals-compatible framework or library. To do so still requires the following constraints: Use SchemaRecord in Polaris Mode only (no Legacy Mode) ...
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MadeWithSvelte @madewithsvelte.com · 26/04/2025
Render responsive images in your Svelte app with this library by @simonihmig.bsky.social 🖼️⚡️ - madewithsvelte.com/responsive-i...
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Chris Manson @chris.manson.ie · 03/04/2025
I just released Embroider@v4 from the @mainmatter.com team dinner using release-plan This is the start of the @vite.dev era of @emberjs.com 🎉
A picture taken over my shoulder of me releasing Embroider@v4 from my phone while drinking a beer in a restaurant
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NullVoxPopuli @nullvoxpopuli.com · 01/04/2025
ChatGPT is savage. omg
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Simon Ihmig @simonihmig.bsky.social · 13/02/2025
Ever heard of ThumbHash? It's a great way to encode a blurry placeholder image into just a few bytes, 28 here. Like BlurHash but better visual quality! Available now in responsive-image.dev for @vite.dev or webpack plugins and image components for @emberjs.com @lit.dev @solidjs.com and @svelte.dev!
image depicting an aurora borealis in high resolutiona blurry placeholder encoded with ThumbHash
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Simon Ihmig @simonihmig.bsky.social · 28/01/2025
The responsive-image.dev family got a new member! 🎉 👉 Use the new @svelte.dev image component in your Svelte/SvelteKit app to render responsive images, either with our @vite.dev plugin to process local images or with remote images from image CDNs, or both. responsive-image.dev
responsive-image.dev
ResponsiveImage - the JavaScript library for responsive images.
Responsive images made easy. Supporting multiple frameworks, WebP, AVIF, placeholders (LQIP), Image CDNs and much more.
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Simon Ihmig @simonihmig.bsky.social · 19/01/2025
Long thread, but it's Sunday, so give this a read! How evolution of the framework works, why it's getting descoped and why it's not dead.
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George Takei @georgetakei.bsky.social · 11/01/2025
I fear there is deep truth here.
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Chris Krycho @chriskrycho.com · 08/01/2025
Has anyone built Bluesky tools yet for getting notified when someone mentions a given website or topic?
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Simon Ihmig @simonihmig.bsky.social · 07/01/2025
HNY! Last year ended with my responsive-image.dev project getting launched, this year starts with adding @solidjs.com support! 🎉 Use the Solid native image component to render local images processed by the @vite.dev plugin or load remote images from image CDNs. Responsive images made easy. ✨
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EmberJS @emberjs.com · 19/12/2024
🎁 Ember v6 is released! Read about it here: blog.emberjs.com/ember-6-0-re...
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NullVoxPopuli @nullvoxpopuli.com · 13/12/2024
The RFC for the EmberJS v2 App Blueprint (Vite-based Embroider by default) is now in Final Comment Period! github.com/emberjs/r... This has been a massive collaborative team effort, and I'm super excited for this!
github.com
V2 App by NullVoxPopuli · Pull Request #977 · emberjs/rfcs
Rendered
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Simon Ihmig @simonihmig.bsky.social · 11/12/2024
📣 Just launched a (not so) new tasty project: responsive-image.dev. Ingredients: 🖼 Image component for @emberjs.com and @lit.dev (more to come)
 ⚙️ Process local images in @vite.dev or webpack, supporting WebP+AVIF and LQIP
 🌍 Load remote images from image CDNs like @netlify.com, Cloudinary or imgix
responsive-image.dev
ResponsiveImage
The multi-framework JavaScript library for responsive images.
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Yehuda Katz (he/him) @wycats.bsky.social · 28/10/2024
Just published a quick writeup of impl work I've been doing lately for Polaris. TL;DR - Top-level `renderComponent` API - Runtime template compiler (for REPLs) - Component inspector fixes for GJS - `this.#private` syntax - hash and array literal syntax
buff.ly
Polaris: What I'm Working On
I've been spending my time doing a lot of long-overdue work on Ember, Glimmer and the Handlebars parser. I figured I'd post a quick list of the work.
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Simon Ihmig @simonihmig.bsky.social · 16/11/2024
It's my birthday today, and I already made myself a nice present: I just deleted my Twitter/X account! 💪😄🦋
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Simon Ihmig @simonihmig.bsky.social · 14/11/2024
Just cut a new release of ember-stargate, your easy to use portal solution for @emberjs.com. Some dependency updates and other house keeping. Not too exciting, but required work. Just like in real life! 😅 But at least the opportunity to finally publish a v1.0.0 version! github.com/simonihmig/e...
github.com
Release Release 1.0.0 · simonihmig/ember-stargate
🚀 Enhancement #735 Update @glimmer/component to allow for v2 (@simonihmig) #710 Drop @ember/render-modifiers usage (@simonihmig) #708 Import TrackedMap from tracked-built-ins instead of tracked-ma...
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NullVoxPopuli @nullvoxpopuli.com · 14/11/2024
The Ember Community now has an early version of NativeScript support to help with creating *real* *native* *apps* Here is the early version of the docs: ember-native.github.... Repo here: github.com/ember-nat... Feedback, tests, features, etc welcome!
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Chris Thoburn @runspired.com · 11/11/2024
Starter pack for folks building with @emberjs.com Where my ember peeps at, I'd love to add some more 💜 go.bsky.app/2uVJucq
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Alex Russell @infrequently.org · 06/11/2024
When they tell you who they are...
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☔ Jim Schofield 🌼 @jschof.dev · 10/11/2024
So lots of hot takes going around about web components. I love em, but I understand the frustrations. Here's my take on the single thing that makes Web Components distinct, for better or worse. jschof.dev/posts/2024/1...
jschof.dev
The Differentiating Property of Web Components - Jschof.dev
There's been a lot of discussion on whether web components are good or not. But there is one property of web components that might make them the best or the worst solution for your needs.
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Mainmatter @mainmatter.com · 06/11/2024
👋 Hey Bluesky! We’re Mainmatter. We help teams succeed with Rust, Svelte, Ember.js, and more. Team up with us to go further! Follow us for quick tips, cool projects, and the latest buzz in tech. Got questions? ➡️ mainmatter.com #svelte #rustlang #emberjs #rubyonrails #elixirlang #transformation
mainmatter.com
Mainmatter
We know the code, tools, and practices that go into successful development. We partner with our clients to solve their toughest tech challenges by sharing our skills and expertise as teammates.
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EmberFest @emberfest.eu · 06/11/2024
Hello #emberjs community! We just arrived in Bluesky. EmberFest is all about bringing together developers, enthusiasts, and innovators who are passionate about Ember.js. Let’s start with diving deep into our latest talks. Check the videos here ➡️ www.youtube.com/watch?v=Azta... #ember #emberfest
youtube.com
Opening Keynote – Yehuda Katz
YouTube video by Ember Fest
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EmberJS @emberjs.com · 04/11/2024
Curious about who is working on Ember? what they're working on? any experiments in the works? Made a starter pack: go.bsky.app/Fn6WsUz This is not an exhaustive list, but will be updated as team members join @bsky.app
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Simon Ihmig @simonihmig.bsky.social · 23/07/2024
Finally, we have a stable v1.0.0 of ember-window-mock, the addon to mock the hell out of `window` in your tests! 😈 The release makes it a modern v2 addon, and comes with a new feature to create additional mocked window objects, e.g. for `window.parent` 🥳 github.com/simonihmig/e...
github.com
GitHub - simonihmig/ember-window-mock: Mock window global in tests with test-friendly replacements for location, alert/confirm/prompt/ and more.
Mock window global in tests with test-friendly replacements for location, alert/confirm/prompt/ and more. - simonihmig/ember-window-mock
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Prof. Stefan Rahmstorf @rahmstorf.bsky.social · 01/06/2024
Zur Erinnerung wo wir stehen. Wir erleben längst rund um die Welt die Folgen: extreme Hitze, extremer Regen, extreme Dürre, extreme Tropenstürme, Waldsterben, Korallensterben, und vieles mehr. Jeder kann beitragen, dass der Klimaschutz voran kommt: #Europawahl ist #Klimawahl.
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Simon Ihmig @simonihmig.bsky.social · 18/12/2023
Just released the stable version of ember-headless-form, the new modern and lightweight v2 form addon with all accessible but no presentational markup, validation (native HTML, yup, changeset or custom JS) and 1st class TS/Glint support. Check it out! 🚀 github.com/CrowdStrike/...
github.com
GitHub - CrowdStrike/ember-headless-form: Headless forms with a11y and validation support built in
Headless forms with a11y and validation support built in - GitHub - CrowdStrike/ember-headless-form: Headless forms with a11y and validation support built in
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Simon Ihmig @simonihmig.bsky.social · 13/10/2023
My EmberFest 2023 talk on v2 addons for #emberjs is online! 📺
youtu.be
Advanced patterns for v2 addons – Simon Ihmig - EmberFest 2023
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