#wasmio — Public Fediverse posts

That's a wrap on WASM.io Barcelona! Saúl Cabrera presented "Beyond Performance: 5 Years of Improving JavaScript on WebAssembly" — half a decade of deep work making JS faster inside Wasm runtimes. Great to connect with the WebAssembly community.

https://2026.wasm.io/sessions/beyond-performance-5-years-of-improving-javascript-on-webassembly/

#WebAssembly #WasmIo #JavaScript

The new release of #asyncmachine brings #WASM support and browser compat - including #aRPC, #TUI debugging and #REPL. Check out the changelog for v0.18.0 https://github.com/pancsta/asyncmachine-go/releases/tag/v0.18.0 and a dedicated WASM example https://asyncmachine.dev/wasm (with D2 diagrams).

This allows to have a single #statemachine #distributed across n servers and m browsers, using efficient diff-based synchronization.

Looking fwd to #wasmio!

#golang #workflows #rpc #webassembly #d2 #go #wasmio2026

Probably the most impressive and exciting talk I have seen in years! Congrats to @fniephaus and Patrick Ziegler for their #wasmio presentation and work on @graalvm starting to compile Java applications to WasmGC. Kudos to Thomas Wuerthinger too.

DuckDB doesn’t like foie gras. Make sense ^^. #wasmio

#1 in Colin Murphy (Adobe)’s whishlist for WebAssembly: compiling Java to WebAssembly. Let see this afternoon at #wasmio if @graalvm can pave the way for such capability 🤞🏼

A spectrum of colorless concurrency with the Wasm Component Model by Luke Wagner. I keep being impresssed by Luke´s ability to be relevant on both the high-level vision and the low level compiler engineer level (critically important) details. Brilliant talk! #wasm #wasmio

On my way to Barcelona for #wasmio despite the train I booked initially being cancelled due to a strike. I found another one!

In a month's time I will be visiting the #wasmio in #barcelona (as a participant) and I am pretty excited as I haven't visited either, yet.

I stumbled upon #WebAssembly in 2023 (okey, I've heard of it even earlier, but used it onyl in 2023 during the #12in23 by #exercism ), and in 2024 we've been experimenting with it in the context of #GreenIT at our company (i.e. having tiny Wasm Modules spinned up directly in clusters, instead of heavy weight #docker containers). We haven't had the chance to use it in production yet, and so I am really looking forward to see how other people use it and connect with the community.

Anyone here joining the conference as well? Any sessions or speakers or other highlights you're looking forward to? And any hidden gems to visit in Barcelona (as I'll be staying for days longer, after the conference 😇 )?

#wasmio2025 #wasmio25 #conference #trip #travelrecommendation #recommendation #serverless #kubernetes #cluster #ecom

I presented on #WebAssembly at Google earlier today at #WasmCon. If you're interested in the various (public) ways Google is using #Wasm its various products or is involved in its standardization and tooling, these are the slides: https://goo.gle/wasmcon2024. One thing is certain: Google ❤️ Wasm! (This is an updated version of the #WasmIO talk I gave with Thomas Nattestad.)

I have just secured my early bird ticket for #WasmIO 2025. If you have never attended, highly recommended! You don’t have to be a #WebAssembly expert to enjoy the conference, there are people from various technologies + Barcelona is amazing end of March. https://wasm.io

New blog post: Bringing WebAssembly to microcontrollers:

https://blog.fireflyzero.com/pages/history2/

This is the 2/2 part covering the history of Firefly Zero. It talks more about #wasm, my personal experience with it, #TinyGo, #FOSDEM, #WASMIO, @mechanoid, #AdaFruit #PyBadge, and many other amazing bleeding edge technologies that made Firefly Zero possible.

#gamedev #foss

🎥 Woohoo, the #WasmIO24 team now has released the recording of our talk "WebAssembly at Google": https://youtu.be/2En8cj6xlv4?si=7a4uG958VkModwcw.
#WasmIO #Wasm #WebAssembly

📢 The slides of Thomas Nattestad's and my #WasmIO24 talk on 👉 #WebAssembly at Google 👈 are available at https://docs.google.com/presentation/d/1bnYntCeekIev8hZnizixvLPUV7ljfJ2hNO6vBOcnXlE/edit?usp=sharing.

In the talk, we showed a lot of examples of how Google uses #Wasm in its products, creates tooling for Wasm, and contributes to Wasm's standardization.

For questions, catch either of us at the #wasmIO conference.

It's neat that the #wasmio graphics incorporate the tile pattern throughout the city.

Three conferences in two weeks, two beautiful cities, and a lot of great people to meet. #WasmIO24 MARCH 14-15 - BARCELONA, #Rejekts2024 MARCH 17-18 - PARIS, #KubeConEU24 MARCH 19-22 - PARIS

Are you around and want to meet for a coffee? https://calendly.com/spfennig/coffee-together
#WasmIO #Rejekts #KubeCon #AppDeveloperDay #WasmDay

I am officially #lookingforwork to continue and expand my work with #WebAssembly.

With #WASI 0.2.0 now officially launched, now is a great time to invest in the Component Model and I can help!

I'm actively engaged in the Component-Model standards process and am giving a talk in two weeks at Wasm IO! #wasmio

https://2024.wasmio.tech/sessions/claw-and-the-future-of-component-native-programming-languages/

I will be speaking at #wasmio in March about the Claw programming language and the exciting possibilities for component-native programming languages.

https://2024.wasmio.tech/sessions/claw-and-the-future-of-component-native-programming-languages/

📢 Some advance notice of an accepted talk at #WasmIO 2024: together with Thomas Nattestad, I'll present on "#WebAssembly at Google": https://2024.wasmio.tech/sessions/webassembly-at-google/.

There'll also be a dedicated session by Kevin Moore on "Flutter, Dart, and #Wasm": Shipping a new model for Web applications: https://2024.wasmio.tech/sessions/flutter-dart-and-wasm-shipping-a-new-model-for-web-applications/.

Very excited about Zalim Bashorov's session on "#Kotlin/Wasm—Compile Once Run Everywhere", too!