All the art for Firefly Zero is created not by AI but by a real artist. Alena is an author of 2 books for kids and a very talented illustrator. She created our logo, mascot, concept art for documentation, and splash screens for all system apps and the majority of games.
www.instagram.com/alpo.nl/
I feel pretty silly that I didn't understand this before, but, TIL: Wasm modules in the browser aren't stateless libraries of code, like a .so or .dylib. You instantiate the Wasm module, and it gets its own stateful instance with memory.
We just released 0.41.1 with a few very important fixes for you all that could not wait.
Go get it right now!
github.com/tinygo-org/t...
Simulation of a splash using optimal transport
We will give with Cyprien Plateau-Holleville a course on Fluid Simulation with Optimal Transport: New and Old at:
- Eurographics 2026 (May 4-8, Aachen)
- SIGGRAPH 2026 (July 19-23, LA)
Featuring:
- Gentle introduction to OT
- Create your own OT at home
- Fluid sim with OT
See you there !
Gopherbot and @seeedstudio.com XIAO-ESP32C3 now both running TinyGo! #tinygo #seeedstudio #esp32 #golang #espressif
Announcing TinyGo 0.41 with ESP32 wireless support, @officialarduino.bsky.social UNO Q, a bunch of new @seeedstudio.com XIAO boards, and much more!
tinygo.org/blog/2026/ti...
#tinygo #golang #arduino #espressif #seeedstudio #esp32 #xiao #wasm
GraalVM CE can now sandbox untrusted JavaScript and WebAssembly code! 🚀
As AI generates more and more of the code we run, the ability to execute it safely matters more than ever.
We have more coming that builds on this, so stay tuned!
github.com/oracle/graal...
I open-sourced scxml, a W3C SCXML statechart library for Rust. Parse, validate, simulate, diff, export. Also runs in the browser via WASM. Built for regulated industries. Not a runtime; the document layer for workflows and state machines that need review, before they run.
github.com/GnomesOfZuri...
Spade 0.18.0 is now released 🎉 It comes with significant improvements to the stdlib, and with spadedoc which can generate HTML documentation for Spade projects.
Run `swim doc` or visit docs.spade-lang.org/std/ to see the new documentation in action!
Full release blog blog.spade-lang.org/v0-18-0/
Just presented at my first ever @springio.net still buzzing!
Announcing Chicory Redline: native-speed Wasm on the JVM.
We compiled Cranelift(cranelift.dev) to Wasm, run it through Chicory at build time, and bundle native code in your JAR. Zero deps on Java 25+.
chicory.dev/blog/chicory...
Do you want to control your Spot robot dog from a Pixi environment? You can now easily install the spot-cpp-sdk from @condaforge!
github.com/boston-dyna...
Mujoco running in a Webtop Docker image. Not great for training #AI with a GPU, but it should work for teaching the basics of RL and #robotics 😁
New release! We bring the UX to another level with a bunch of new system apps: app installation over internet, viewers for scores and achievements, and on-device game manuals.
github.com/firefly-zero...
Partial implementation of the #WebAssembly Component Model ABI for C++ hosts starting to take shape:
github.com/GordonSmith/...
VS Code "wit-idl" extension v0.3.30 released: marketplace.visualstudio.com/items?itemNa...
🎨 Syntax highlighting
✅ Syntax validation
🌐 Guest bindings for Rust, C, C++, C#, Go, MoonBit, JS/TS
🧱 Host bindings for JS/TS
📚 Generate Markdown documentation
🧩 #wasm component detection and #WIT extraction
screenshot showing upcoming Eclipse SDV Rust SIG talks, including Christof Petig's on "Inserting WebAssembly between C++ and Rust for Fun and Profit"
have you heard of WebAssembly? made you think it's only for the web? nope! Christof Petig will share about its use in embedded for Rust <=> C++ interop in an upcoming @sdv.eclipse.org Rust SIG meeting
Farmers won their right-to-repair fight against John Deere. The settlement includes a 10-year “agreement by Deere to provide ‘the digital tools required for the maintenance, diagnosis, and repair’ of tractors, combines, and other machinery”. [thedrive.com]
The final embedded #Rust episode is out! After 11 episodes of digging into baremetal programming, we can finally tackle embassy to do some async #programming. Check it out!
👇
www.youtube.com/watch?v=m9FT...
#embedded #microcontroller #RaspberryPiPico @digikey.bsky.social @raspberrypi.com
New release 0.5 of espflasher is now available. Better, faster, and stub support too!
#golang #tinygo #esp32 #espressif
github.com/tinygo-org/e...
My shell aliases are no longer a mess 🔥
🧠 amoxide — Context-aware shell alias manager with TUI
💯 Define aliases per project, per toolchain or globally
🦀 Written in Rust & built with @ratatui.rs
⭐ GitHub: github.com/sassman/amox...
#rustlang #ratatui #tui #productivity #shell #alias
A complicated mesh CSG operation computed with Geogram
Ooh, #geogram 1.9.9 is out !
What's geogram ?
What, you don't know already ? What are you waiting for ? Take a look here ⤵️
github.com/BrunoLevy/ge...
Announcing mrbind, an automatic C/C#/Python binding generator for C++
holyblackcat.github.io/blog/2026/04...
#cpp
#cplusplus
New in CGAL: a 2D version for Alpha Wrapping.
Generate robust, watertight polygons (with holes) enclosing any input. Unconditionally robust to input defects.
Coming in CGAL 6.2 (Summer 2026)!
Read more at: www.cgal.org/2026/03/30/a...
The main firmware for the Crazyflie Nano Quadcopter has a pixi.toml now.
To quote: "Pixi has a great potential to make our embeded developer lives much easier so I am looking forward at it becoming even better for embedded development! And I would welcome a PR for 'pixi build'"
#neovim version 0.12.0 is out! Almost exactly a year of hard work since 0.11.0.
Huge thanks to everyone who worked on it, as well as to all Neovim users!
Release: github.com/neovim/neovi...
News: github.com/neovim/neovi...
Changelog: github.com/neovim/neovi...
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