Ребята, которые 2024 году благорадя #WASM затащили Postgres в браузер, только что добили самую залайканную хотелку: расширение PostGIS

Джва года ждал 🎉

https://pglite.dev/repl

https://www.npmjs.com/package/@electric-sql/pglite-postgis

Edge.js: Run Node apps inside a WebAssembly sandbox

https://wasmer.io/posts/edgejs-safe-nodejs-using-wasm-sandbox

#wasm

Edge.js: Running Node apps inside a WebAssembly Sandbox · Blog · Wasmer

Today we are incredibly excited to open source [Edge.js](https://edgejs.org/), a JavaScript runtime specifically designed to safely run Node.js workload...

Okay it looks like absolute trash on mobile and a little less like trash on desktop but it works

A (very rough) #Rust #WASM web app for making a holiday tree out of planks of wood

https://play.djsn.dev/ptree

So happy to see that efforts to reduce the size paid off here as well:
The current Kotlin/Wasm component is 62 KB 🤏

For comparison, the same app built in Rust is 224 KB.

Can it be smaller? Absolutely. Will we work on it? You bet! 🤘

#WebAssembly #Kotlin #Wasm
2/2

Check out a sample server using wasi-http built with our early #WebAssembly Component Model support in @Kotlin! 🤩

https://github.com/Kotlin/sample-wasi-http-kotlin/

Still early, but very satisfying to see it working ✨

Give it a spin and share what you build 🚀

#Wasm #Kotlin #ComponentModel

1/2 👇

WasmBox Flatpak-style launcher for sandboxed WebAssembly tools. Install, verify, and run .wasm binaries with explicit capability grants.

https://tangled.org/metaend.eth.xyz/wasmbox-cli

#wasm #rust #wasmbox

Breaking news : the Kotlin/Wasm team has just shared the very first incarnation of their server-side wasi-http support based on the Wasm Component Model. https://github.com/Kotlin/sample-wasi-http-kotlin/

#wasm #webassembly #wasi #kotlin

Redirecting...

Looking forward to a couple of @ohmjs- and @wasmgroundup- related things next week:

1️⃣ Talking about the PEG-to-#Wasm compilation in Ohm v18 at MoreVMs: https://2026.programming-conference.org/home/MoreVMs-2026

2️⃣ Live-streaming with @jlengstorf on Thursday at 17:30 CET, teaching him about WebAssembly.

MoreVMs 2026 - MoreVMs'26 - ‹Programming› 2026

The 10th MoreVMs workshop aims to bring together industrial and academic programmers to discuss the design, implementation, and usage of modern languages and runtimes. This includes aspects such as reuse of language runtimes, modular implementation, language design, compilation strategies, as well as the interaction of modern languages and runtimes with operating systems and modern hardware architectures. By bringing together both researchers and practitioners, the workshop aims to enable a diverse discussion on how languages and runtimes are currently being utilized, and where they need t ...