Paraglide JS v3 has been released
Hello svelte community. I've just released Paraglide JS v3!
Dev mode and prod builds are now up to 21x faster.
| 5,000 keys × 5 locales | v2 | v3 | Faster |
| --- | ---: | ---: | ---: |
| Dev server, first page load | 10.69 s | 0.66 s | 16× |
| Translation edit | 5.97 s | 0.28 s | 21× |
| Production build | 7.09 s | 0.46 s | 15× |
Since the v2 release announced here in the Svelte subreddit two years ago, the adoption has been crazy. From less than 100k weekly downloads to over 1M in less than 12 months with companies like Lovable using Paraglide JS.
And drumroll locale splitting is also possible now 🎉
With 10 languages, 1,000 messages, and 200 used per route, the savings are substantial (despite Paraglide JS beating other i18n libs on DOM readiness even without locale splitting already by avoiding network requests).
| Configuration | DOM ready | Initial Brotli transfer |
| --- | ---: | ---: |
| Paraglide, all languages | 222 ms | 60.1 KiB |
| Paraglide, per locale | 180 ms | 10.2 KiB |
| i18next, bundled | 363 ms | 180.0 KiB |
| i18next, HTTP catalog | 252 ms | 36.0 KiB |
| i18next, HTTP routes | 232 ms | 25.8 KiB |
SvelteKit needs an additional API to make locale splitting work out of the box, see SvelteKit issue #16500. But, if locale splitting is important to you, any AI agent can wire this up now.
10 points · 1 comment
Mentions
Paraglide JS v3 has been released Hello svelte community. I've just released Paraglide JS v3! Dev mode and prod builds are now up to 21x faster. | 5,000 keys × 5 locales | v2 | v3 | Faster | | --- | ---: | ---: | ---: | | Dev server, first page load | 10.69 s | 0.66 s | 16× | | Translation edit | 5.97 s | 0.28 s | 21× | | Production build | 7.09 s | 0.46 s | 15× | Since the v2 release announced here in the Svelte subreddit two years ago, the adoption has been crazy. From less than 100k weekly downloads to over 1M in less than 12 months with companies like Lovable using Paraglide JS. And drumroll locale splitting is also possible now 🎉 With 10 languages, 1,000 messages, and 200 used per route, the savings are substantial (despite Paraglide JS beating other i18n libs on DOM readiness even without locale splitting already by avoiding network requests). | Configuration | DOM ready | Initial Brotli transfer | | --- | ---: | ---: | | Paraglide, all languages | 222 ms | 60.1 KiB | | Paraglide, per locale | 180 ms | 10.2 KiB | | i18next, bundled | 363 ms | 180.0 KiB | | i18next, HTTP catalog | 252 ms | 36.0 KiB | | i18next, HTTP routes | 232 ms | 25.8 KiB | SvelteKit needs an additional API to make locale splitting work out of the box, see SvelteKit issue #16500. But, if locale splitting is important to you, any AI agent can wire this up now.
SvelteKit query-in-query 지원하네 kit#16011
You don't need React for every web product. kit (~21k★): Full-stack apps with Svelte and routing. sveltejs/kit What makes you choose a frontend framework?
Of note, these two features related to cache could improve the capability of query.batch: - kit#15775 - kit#15678
週刊プログラミングニュース|Deno・Python・OSSと開発ツール【2026-W42/10月9〜15日】 週刊プログラミングニュース|2026年10月9日〜15日 | 2026-W42 最初にDeno、Python、Bun、GitHub Actions、.NET、シークレット保護。その後、OSS・フレームワーク、ライブラリー・データベース、IDE・開発プラットフォームを章ごとに整理します。 対象期間:10月9日00:00〜15日23:59 JST。時刻を確認できた発表はJSTへ換算し、日付のみの資料は公式表記日を採用しています。境界時刻が未確認の候補は確定分と区別しました。 正式版、プレビュー、今後の予定を区別しています。Dockerは修正済み問題の開示、Nodeの10月21日予定分は未提供の修正予告です。 映像は公式情報に基づく解説図で、実機デモではありません。性能値は発表元の測定で、独自の実測ではありません。 日本語音声・日英字幕。 チャプター 00:00 週刊プログラミングニュース 00:28 DenoチームがCloudflareへ 01:50 Python 3.15が正式公開 03:18 Bun 1.4.3に型チェッカー 04:30 Actionsにワークフローロック 05:38 .NETは安定版更新とRC2 07:00 GitHubのシークレット検出拡大 07:59 Next.jsのセキュリティ更新 09:28 Express・Fastify・Micronaut 10:57 フロントエンドの安定版とRC 12:16 Astro・Rolldown・Laravel 13:21 Hydrogenがライブラリーへ 14:14 Pydantic・NumPy・FastAPI 15:59 PgBouncerとpsqlODBC 17:25 SQLite 3.54.0 18:38 Ruby 4.1のプレビュー 19:39 Node.js更新と次のセキュリティ修正 20:51 VS CodeとVisual Studio 22:07 Cursor Originのアプリ連携 22:54 GitLabの緊急修正 23:57 Docker Hubの修正済み問題の開示 25:04 Lambdaの新しい実行モデルと接続維持 26:27 今週の確認リスト 公式出典 deno.com blog.python.org bun.com github.blog devblogs.microsoft.com github.blog devblogs.microsoft.com github.com/dotnet/core/blob/main/release-notes/10… nextjs.org github.com/expressjs/express/releases/tag/v5.3.0 github.com/fastify/fastify/releases github.com/fastify/fastify/security/advisories/GH… micronaut.io micronaut.io github.com/angular/angular/releases/tag/v22.2.3 github.com/vuejs/core/releases github.com/vuejs/core/blob/main/CHANGELOG.md github.com/vuejs/core/blob/minor/CHANGELOG.md github.com/nuxt/nuxt/releases/tag/v4.6.1 github.com/sveltejs/kit/releases/tag/@sveltejs%2F… github.com/withastro/astro/releases/tag/astro@7.4… github.com/rolldown/rolldown/releases/tag/v1.2.14 github.com/laravel/framework/releases/tag/v13.36.0 github.com/laravel/framework/releases shopify.dev github.com/pydantic/pydantic/releases/tag/v2.14.0 pydantic.dev github.com/pydantic/pydantic/releases github.com/numpy/numpy/releases/tag/v2.5.4 github.com/fastapi/fastapi/releases/tag/0.143.1 github.com/fastapi/fastapi/releases/tag/0.143.2 pgbouncer.org github.com/pgbouncer/pgbouncer/releases/tag/pgbou… postgresql.org sqlite.org ruby-lang.org nodejs.org nodejs.org nodejs.org openwall.com code.visualstudio.com learn.microsoft.com cursor.com docs.gitlab.com docker.com aws.amazon.com developers.cloudflare.com
되게 빨리 배포해 줬네. 당장 판올림해 github.com/sveltejs/kit/releases/tag/%40sveltejs/…
되게 빨리 배포해 줬네. 당장 판올림해 github.com/sveltejs/kit/releases/tag/%40sveltejs/…