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oroppas

@oroppas.bsky.social
33 followers 220 following 47 posts
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Prefix.dev - the Pixi company @prefix.dev · 19h
We wrote a blog that's a little different from what we normally publish. It's more focused towards starting out with ROS, and avoiding the complexity of installation. Is this interesting content for you? Should we make more of this? prefix.dev/blog/gettin... #ROS #ROS2 #robotics
prefix.dev
Getting started with ROS 2 Communication
Get started with ROS 2 communication for anyone, anywhere, on any platform!
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Pyronaut @pyronautfw.bsky.social · 02/10/2026
Introducing Pyronaut, a high-performance Python open-source framework built on @micronautfw.bsky.social @graalvm.org and Graalpy! pyronaut.io/2026/10/02/i... #python #micronaut @thepsf.bsky.social
pyronaut.io
Introducing Pyronaut | Pyronaut Blog
Pyronaut is a high-performance Python application framework for building production services with rich data access, observability, cloud integrations, build-time validation, integrated testing, and en...
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Ryan Hunt @eqrion.bsky.social · 06/10/2026
Wasm stack switching in SpiderMonkey is the most complex feature I've ever built. One of those projects you get lost and start rethinking the basics like "what is the stack even really?" Was fun to give a talk on it: www.youtube.com/watch?v=OvYF...
youtube.com
WebAssembly Stack Switching in SpiderMonkey
YouTube video by Ryan Hunt
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Evil Martians @evilmartians.com · 05/10/2026
Developing products with AI can make the UI look inconsistent. To fix that, we changed the way they build and use design systems. We turned those changes into a framework that enforces rules on the AI agent when it checks and chooses from the design system. Here are three of those changes: 🧵
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Hackaday @hackadayofficial.bsky.social · 05/10/2026
The FPGA Chronicles: Open Source It
hackaday.com
The FPGA Chronicles: Open Source It
Hackaday Article
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CppNow @cppnow.bsky.social · 04/10/2026
We have just released a new C++Now 2026 Conference Video! Testing Everything in Constexpr - Braden Ganetsky - C++Now 2026 #coding #cplusplus #cpp #programming
youtu.be
Testing Everything in Constexpr - Braden Ganetsky - C++Now 2026
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The Zena Programming Language @zena-lang.dev · 02/10/2026
Zena Project Update #2 The CLI goes 99% self-hosted, and more! zena-lang.dev/blog/2026/10...
zena-lang.dev
Zena Project Update #2: Self-Hosted CLI, Language Server, WASI 0.3, and Ranges
Our second project update covers moving the zena command line into Zena itself, adding the stdio language server (zena lsp), adopting WASI 0.3, range iteration and slicing, and compiler bug fixes.
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Slint @slint.dev · 30/09/2026
🧬 Patinae is a fast, programmable molecular viewer for researchers: GPU-rendered protein structures, a command console and Python scripting. ith a desktop UI in #RustLang + #Slint. github.com/zmactep/pati... #MadeWithSlint #WebGPU
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CppNow @cppnow.bsky.social · 29/09/2026
We have just released a new C++Now 2026 Conference Video! C++ in the Realtime Embedded Context - A Case Study - Shin Umeda - C++Now 2026 #coding #cplusplus #cpp #programming
youtu.be
C++ in the Realtime Embedded Context - A Case Study - Shin Umeda - C++Now 2026
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Firefly Zero (game console) @fireflyzero.bsky.social · 30/09/2026
New release! Improved multiplayer, more CLI commands, and news about webshop and new prototypes. github.com/firefly-zero...
github.com
Release 0.14.0: Improved multiplayer · firefly-zero/firefly-emulator
Multiplayer UX has been improved a lot, to prevent some common mistakes like starting a game when not all devices finished connecting. Thanks to @applejag for breaking it 🙃 Firefly CLI has new subc...
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The Zena Programming Language @zena-lang.dev · 29/09/2026
New blog post on zena-lang.dev: Designing a Programming Language for the AI Era zena-lang.dev/blog/2026/09... Includes why I think a language good for humans and WebAssembly is good for AI, and why Zena is a project that's optimistic that humans have a place in software development.
zena-lang.dev
Designing a Programming Language for the AI Era
What makes a programming language effective when AI agents write, test, and review code, and why being optimized for WebAssembly is being optimized for AI.
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yzma @yzma.ai · 27/09/2026
Need to make a decision? Try Jeyzma! Like Jev in your browser written in Go with WebGPU support. jeyzma.com #golang #jev #tinygo #systemOne #yzma #wasm #webGPU
jeyzma.com
Jeyzma - Go with your own intelligence
Go with your own intelligence. System One decisions, 100% local in your browser.
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yzma @yzma.ai · 27/09/2026
Announcing Jeyzma: Jev in your browser written in @golang.org with yzma and WebAssembly. Ask a System One model a typed question and get a decision. No server, no API key, no data leaves your machine. WebGPU acceleration too! jeyzma.com #jev #golang #webassembly #wasm #tinygo #webgpu
jeyzma.com
Jeyzma - Go with your own intelligence
Go with your own intelligence. System One decisions, 100% local in your browser.
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Reposted by oroppas
CppNow @cppnow.bsky.social · 24/09/2026
We have just released a new C++Now 2026 Conference Video! C++ in the Realtime Embedded Context - A Case Study - Shin Umeda - C++Now 2026 #coding #cplusplus #cpp #programming
youtu.be
C++ in the Realtime Embedded Context - A Case Study - Shin Umeda - C++Now 2026
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yzma @yzma.ai · 25/09/2026
Models in your browser got a big upgrade with yzma 1.28. Our WebAssembly interface now covers 170 functions from @hf.co llama.cpp! You get every sampler, logits, model metadata, performance counters, saved context state in memory, & WebGPU Try it: yzma.ai/try #golang #wasm #tinygo #webgpu
yzma.ai
Try yzma in your browser
A model that runs in your browser. No install, no signup, no server.
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Reposted by oroppas
Go @golang.org · 24/09/2026
“Platform-independent SIMD in Go” by David Chase and Junyang Shao — go.dev/blog/simd-experiment #golang
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Hackaday @hackadayofficial.bsky.social · 25/09/2026
FPGA for All — CERN Releases “colibri” VHDL Library
hackaday.com
FPGA for All — CERN Releases “colibri” VHDL Library
Hackaday Article
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Oliver Medhurst @honk.foo · 25/09/2026
the latest version of Porffor features ESM support! it not only removes needing a bundler beforehand but also makes compilation much faster as we can split C across modules
compilation time, selfhosted
react  17.31s → 4.16s (4.2x)
svelte  7.30s → 2.21s (3.3x)
preact  5.17s → 1.63s (3.2x)
solid   9.95s → 2.80s (3.6x)
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yzma @yzma.ai · 24/09/2026
yzma 1.28 is out! Run local AI models from Go with no CGo. Support for the new @hf.co llama.cpp v0.5.0, OpenVINO, autoselect CUDA, updated benchmarks, more WASM support. Go get it right now! yzma.ai #golang #llamacpp #sovereignAI #localAI
yzma.ai
yzma
yzma lets you write Go applications that use llama.cpp for local inference with full hardware acceleration.
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David Dal Busco @daviddalbusco.com · 23/09/2026
Kyushu now runs on WASI 0.3 🚀 Same kyu commands, same workers, but native async on fresh specs. github.com/peterpeterpa...
github.com
GitHub - peterpeterparker/kyushu: A self-hostable Wasm sandbox for JavaScript workers
A self-hostable Wasm sandbox for JavaScript workers - peterpeterparker/kyushu
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Nick Fisher @hydroxide.dev · 22/09/2026
My recent contributions to the Dart SDK have landed, adding support for importing multiple and/or shared WebAssembly memories. Getting closer to "native" interop between Dart and external WASM libraries (rather than hacky JS bridges). github.com/dart-lang/sd... github.com/dart-lang/sd...
github.com
[dart2wasm] Fix multi-memory operands and optimizer support · dart-lang/sdk@1dce1b4
Closes https://github.com/dart-lang/sdk/pull/64247 GitOrigin-RevId: 6b9d1a809f0d6eca72f0bd6b5dde3341a0bf9368 Change-Id: I70e4fdcae69cd2f18568b05706d88bbadbaaf0de Reviewed-on: https://dart-review.g...
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The Zena Programming Language @zena-lang.dev · 21/09/2026
Reference docs are landing on zena-lang.dev! First draft of Async Cancellation is up: zena-lang.dev/reference/ca... Zena's pretty different here: Cancellation scopes are ambient & hierarchical, and cancellations have a dedicated exception-like stack unwinding channel. Looking for feedback!
zena-lang.dev
Cancellation
Structured cancellation in Zena: the cancellation channel, cancel scopes, checkpoints, and cleanup.
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Ryan Hunt @eqrion.bsky.social · 18/09/2026
I'm working on this. We're trying to build a developer preview of wasm components running in Firefox, along with getting good docs and toolchain support so that people can try it out easily. Should have more details later this year!
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v.s.h. @vsh.bsky.social · 17/09/2026
#Wasm3 v0.9.1-beta.1 is out. Your feedback is welcome 🔥 github.com/wasm3/wasm3/... --- #WebAssembly #WASM
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AstraKernel 💫 @astrakernel.bsky.social · 17/09/2026
⚡ Part 2 - Writing Rust code to make an ESP32 a Programmer for STM32 - In this part, we access the STM32 AHB-AP and read its IDR value blog.implrust.com/posts/2026/0... #embedded #rustlang
Swd overall architecture with dp and ap ports
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Project Jupyter @jupyter.org · 17/09/2026
🤖 Build, export, assemble, and test a robot model right in your browser. Yahia Heni shares a new JupyterCAD robotics workflow using JupyterCAD-URDF + JupyterLab-URDF, with no local ROS installation required. blog.jupyter.org/a-robotics-w... #JupyterCAD #Robotics #OpenSource
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Rust Language @rust-lang.org · 17/09/2026
⚠️ We believe that there is an ongoing campaign targeting owners of popular crates and rust-lang team members that is attempting to compromise devices and accounts in order to use them to publish malware. See our blog post for details: blog.rust-lang.org/2026/09/17/t...
blog.rust-lang.org
Be alert: targeted attacks on prominent Rustaceans | Rust Blog
Empowering everyone to build reliable and efficient software.
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Julien Jerphanion @jjerphan.xyz · 16/09/2026
🚀 NumPy in the browser just got faster. Emscripten-forge NumPy now uses OpenBLAS, bringing significant speedups to linear algebra, including matrix multiplication. Upcoming WASM SIMD kernels will improve performance further. 🔗 notebook.link/blog/the-las... cc @conda-forge.org @pyodide.org
notebook.link
The last mile of a long road: faster NumPy in the browser | Notebook.link Documentation
NumPy on Emscripten-forge now links OpenBLAS in WebAssembly, with large speedups for matmul and linear algebra in the browser.
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adafruit @adafruit.com · 13/09/2026
Coming soooon! We just finished routing the ESP32-P4 Metro, and it's the HOTTEST new club in brooklyn. it's got everything: USB-C peripheral, DC power, LiPoly charging and monitoring, bucks and boosts a'plenty for all the power rails
Coming soooon! We just finished routing the ESP32-P4 Metro, and it's the HOTTEST new club in brooklyn. it's got everything: USB-C peripheral, DC power, LiPoly charging and monitoring, bucks and boosts a'plenty for all the power rails, microSD card on the high-speed SDIO lines, ESP32-C6 wireless coprocessor  for WiFi/BLE, USB Host with power down control, 16MB QSPI flash, Camera and Display connectors with the 'raspberry pi' standard pinout, your standard Digital, Analog, SPI pins, Stemma QT on the I3C pins, UART debug port, Arduino-shield compatibility, and a tidy 4-layer board for massive ground & power planes.
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Hackaday @hackadayofficial.bsky.social · 14/09/2026
CircuitPython Goes Turbo With Precompiled Functions
hackaday.com
CircuitPython Goes Turbo With Precompiled Functions
Hackaday Article
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Reposted by oroppas
jsakamoto @jsakamoto.bsky.social · 14/09/2026
Semantic search in a static site? 🤩 An ONNX MiniLM model runs right inside Blazor WebAssembly. Page vectors are built at build time, and the browser embeds your search words itself. Here is how I did it! dev.to/j_sakamoto/n... #blazor
dev.to
No Server, No Backend, Just Blazor WebAssembly Doing Semantic Search
🚀 Semantic search on GitHub Pages with zero backend I recently added semantic search to...
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Mariano Guerra @marianoguerra.org · 14/09/2026
[1] pure-py.github.io [2] mooncakes.io/docs/mariano... [3] mooncakes.io/docs/mariano... [4] marianoguerra.github.io/tutuca-moonb... [5] docs.racket-lang.org/shrubbery/ [5] mooncakes.io/docs/mariano...
pure-py.github.io
PurePy
PurePy: a pure, functional subset of Python for scientific computing. Formal specification and reference checker.
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Prefix.dev - the Pixi company @prefix.dev · 14/09/2026
We made it easy to install Isaac ROS! The new `isaac-forge` repository contains many upstream NVIDIA Isaac ROS packages to make them installable with Pixi. You can test it today on your #NIVIDA #Jetson! No docker needed! github.com/wolfv/isaac...
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JuliaHub @juliahub.bsky.social · 14/09/2026
Julia 1.13 is here—faster startup, faster precompilation, and a better developer experience. See what’s new: julialang.org/blog/2026/09...
julialang.org
Julia 1.13 Highlights
Highlights of the Julia 1.13 release.
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PyMC Labs @pymc-labs.bsky.social · 14/09/2026
You can now run a full Bayesian Marketing Mix Model in your browser with zero server uploads and zero Python setup. Powered by PyMC + nuts-rs-wasm. 1,000 posterior draws in 7.8s on an M3 MacBook. Read the post & try MixLab live: dub.sh/So8cd82 #PyMC #WebAssembly #DataScience #OpenSource
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Hackster.io @hacksterio.bsky.social · 14/09/2026
The Crystal Board makes FPGA development easy and affordable with a $50 Feather-compatible design built for makers.
hackster.io
A $50 Feather-Compatible FPGA for Makers
The Crystal Board makes FPGA development easy and affordable with a $50 Feather-compatible design built for makers.
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Reposted by oroppas
Hackaday @hackadayofficial.bsky.social · 14/09/2026
Pulse: a New VHDL Simulator
hackaday.com
Pulse: a New VHDL Simulator
Hackaday Article
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EuroRust @eurorust.eu · 14/09/2026
Let’s go back in time to last year’s EuroRust! ⏰ In Paris, @jonaskruckenberg.de explored how panic! really works under the hood. From stack unwinding and Drop to what actually happens when your program crashes. Check out the talk 👉 www.youtube.com/watch?v=mWCV... #EuroRust #RustLang
youtube.com
Panic! At The Disk Oh! - Jonas Kruckenberg | EuroRust 2025
*Panic! At The Disk Oh! - Jonas Kruckenberg at EuroRust 2025* Unwrapping results, assertions, divide by zero: we've all seen our Rust programs panic and crash. But have you ever wondered how that…
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yzma @yzma.ai · 14/09/2026
We just released yzma 1.27 to match the new @hf.co llama.cpp 0.4.1 Go get it! github.com/hybridgroup/...
github.com
GitHub - hybridgroup/yzma: Go with your own intelligence - Write Go applications that directly integrate llama.cpp for local inference using hardware acceleration on Linux, macOS, Windows, & WebAssemb...
Go with your own intelligence - Write Go applications that directly integrate llama.cpp for local inference using hardware acceleration on Linux, macOS, Windows, & WebAssembly. - hybridgroup/yzma
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Justin Fagnani @justinfagnani.com · 15/09/2026
I just got wasi:http working in Zena, so it's time to build some servers! First up: simple static server to host the zena-lang.dev site on. But then a choice: atproto PDS, or a Zena package manager?
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Justin Fagnani @justinfagnani.com · 11/09/2026
Any one know of any good WebAssembly meetups or conferences I could try to go to or give a talk about Zena at?
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Firefly Zero (game console) @fireflyzero.bsky.social · 11/09/2026
Check out devlog by Christoph Voigt about writing a Tetris clone for Firefly Zero: christophvoigt.com/notes/firefl... The project is paused for now but the posts that are already here cover some interesting topics, like how Tetris works to multiplayer in Firefly Zero. #gamedev
christophvoigt.com
Firefly Devlog
Ramblings of a Hobby Game Developer
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Orhun Parmaksız @orhun.dev · 10/09/2026
Ratatui just crossed 50 MILLION downloads on crates.io! 🐀🎉 Nearly 6k dependent crates, hundreds of apps and 22k+ stars... Thank you for cooking TUIs with us! ♥️ @ratatui.rs / github.com/ratatui/rata... #rustlang #ratatui
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Justin Fagnani @justinfagnani.com · 09/09/2026
One of my goals with Zena is to try to make it the language that the TypeScript team would have moved to instead of Go, if it had existed at the time. That nicely lines up with Zena's own self-hosted compiler, and is why enabling easy parallelism and data-oriented design are high priorities.
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AstraKernel 💫 @astrakernel.bsky.social · 10/09/2026
⚡ A chip-agnostic architecture for bare-metal embedded Rust aaronqian.com/log/2026-08-... #rustlang #embedded
aaronqian.com
A chip-agnostic architecture for bare-metal embedded Rust · Aaron Qian
A complete architecture for serious bare-metal Rust firmware. Trait seams that make logic chip-agnostic and host-testable, with code for every layer.
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Justin Fagnani @justinfagnani.com · 09/09/2026
I wrote about what I've been up to with my new programming language! Zena targets WebAssembly GC, with a TypeScript-like syntax, sound type system, and lots of cool features like pattern matching, async cancellation, borrow checking, WASI integration, and more! justinfagnani.com/2026/09/09/z...
justinfagnani.com
Zena: A new Wasm-first programming language
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Christof Petig @christofp.hachyderm.io.ap.brid.gy · 08/09/2026
After several months of development wasip3 cooperative threads are available in [wasi-sdk 34](https://github.com/WebAssembly/wasi-sdk/releases) and Rust 1.100 (nightly). For now you need additional flags to the linker to activate them, see […]
hachyderm.io
Original post on hachyderm.io
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PypelineC @pipelinec.bsky.social · 08/09/2026
Check out the flashy new diagrams showing Pypeline HDL simulation with the Chili.CHIPS WireGuard project! github.com/JulianKemmer... #hardware #fpga #rtl #hls #eda
slide diagram of hdl sim and verification
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deadprogram @deadprogram.com · 08/09/2026
Hello #webAssembly people! How about 100% local inference in your browser with #WebGPU using the new @yzma.ai with @golang.org @tinygo.org @hf.co #llama Try it right now! yzma.ai/try/
yzma.ai
Try yzma in your browser
A model that runs in your browser. No install, no signup, no server.
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PypelineC @pipelinec.bsky.social · 07/09/2026
PypelineC can work with alot of tools 😵‍💫 But getting started with open source GHDL, Yosys, PyRTL, and SKY130 based EDA flows is easier than ever with this Nix package 🤓 github.com/JulianKemmer... #FPGA #ASIC #hardware #opensource #RTL #HDL #HLS
pypelinec tool flow diagram
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