When he moved an Ember app to @vite , Mirage broke. @nickschot from @mainmatter shows how he fixed the situation and how you can still use Mirage for testing and dev — even with Ember Data, even in Vite.

Watch here
https://youtu.be/dW9p9cI7fSQ

My consultancy @mainmatter has some availability for #frontend projects starting in May.

We have deep expertise in #svelte and #emberjs as well as the intersection of frontend and #rustlang, e.g. with build tools or #wasm.

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At the latest Ember Europe, @ef4 gave a deep dive into the new template-tag codemod for Ember: what it does, how it works, why it exists — and how it unlocks huge wins for performance, DX, and maintainability.

Watch the full demo & see how it works

Watch now: https://youtu.be/4oE0sGVyWiI
#EmberJS #Mainmatter

At our Q1 event, @real_ate gave an update on the momentum behind the Ember Initiative—from stable @vite builds to codemods and real-world wins like Discourse’s upgrade to GJS.

So much progress in just one month.

Watch now: https://youtu.be/n2dJO6CCZDA
#EmberJS #Vite #Embroider #Mainmatter

Big wins from the Ember Initiative

@real_ate shares the latest wins from Mainmatter’s ongoing work: Embroider@4 is now stable, @vite is the default, there's a codemod to help you migrate, and we’ve audited the top 100 addons—plus defined a migration path for ember-css-modules.

Big improvements for everyone using #EmberJS

Read the full update https://mainmatter.com/blog/2025/04/10/ember-initiative-first-update/

#EmberInitiative weekly log from the train: https://github.com/BlueCutOfficial/BlueCutOfficial/blob/main/articles/ember-initiative-journey/week-7.md

I am sick in transports so I am not sure if it's good

another achievement of the #emberjs initiative – ember-css-modules is no longer holding anyone back from switching to Vite
https://fosstodon.org/@mainmatter/114256328628799954

ember-css-modules can block #emberjs apps from switching to @vite . We’ve paved a migration path—with ember-scoped-css. Read @BlueCut ’s step-by-step migration guide with gradual file-by-file refactoring while keeping styles intact https://mainmatter.com/blog/2025/03/28/migrate-from-ember-css-modules/

I #blogged about #EmberJS & #linting and how to disable certain rules: https://dev.to/michalbryxi/how-to-disable-emberno-empty-glimmer-component-classes-5fnc

I #blogged about #EmberJS & #Embroider & #Vite issue with optimised dependencies: https://dev.to/michalbryxi/embroider-vite-neterraborted-504-outdated-optimize-dep-4c90

My weekly log about all the work I am doing on the Ember framework : https://github.com/BlueCutOfficial/BlueCutOfficial/blob/main/articles/ember-initiative-journey/week-6.md

This week: blog post about migration strategy, a reflexion about the best way to refactor a repo to a monorepo, a tiny learning about ember-try.

We’re live in 15 minutes! Grab a coffee, open Zoom, and get ready for some solid Ember talks.

Join now https://www.meetup.com/ember-europe/events/306242467/

It’s happening TOMORROW! The Emberjs Europe Meetup is kicking off with talks by @real_ate @nickschot @ef4 and plenty of Ember discussions. Don’t miss it!

Remote | 18:45 CET
RSVP now https://www.meetup.com/ember-europe/events/306242467/

Another productive week for #EmberJS
https://github.com/BlueCutOfficial/BlueCutOfficial/blob/main/articles/ember-initiative-journey/week-5.md

Si jamais vous travaillez dans une boîte qui utilise #EmberJS ou l'envisage, il y a des trucs très très cool qui se passent - là tout de suite - dans l'écosystème.

Les apps Ember peuvent maintenant builder avec #ViteJS à partir de Ember 3.28, on vient de release ça cette semaine grâce à l'#EmberInitiative lancée par Mainmatter.
C'est le bon moment pour sponsoriser l'initiative et continuer à pérenniser le framework... 1/2

Les derniers blog posts:
https://mainmatter.com/blog/tag/ember