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For all Silicon Labs EFR32 Rust fans I just published crates.io/crates/silab.... It follows the same idea as crates.io/crates/stm32...

I feel like that's the biggest issue in our industry and AI has just multiplied that tenfold. Software that improves people's lives is created with care. I feel like we're teaching a generation of developers that it's totally normal for stuff to be broken all the time. Not sure how to solve this.

I finally published Toasty (async Rust ORM) crates! I’ll be writing about it soon (and why it took so long). github.com/tokio-rs/toa...

The React Compiler rust port is now up as an in-progress PR at github.com/facebook/rea... - more to come as we test and polish.

I don't think I've ever talked on Bluesky about why I hate the Foo Fighters and Dave Grohl. Don't read any further unless you're prepared for uncomfortable truths about the "Nicest Guy in Rock", and his very substantial body count & subsequent cover-up.

oooh first I'm hearing of this remoc crate: lib.rs/crates/remoc

With all the excitement of (Same-Document) View Transitions (and more VT features) becoming Baseline Newly available (yay! 🎉), one might overlook the inclusion of the moveBefore() method. This method is a pretty big deal as it allows you to move elements around the DOM while preserving their state.

React 19.2 is now available! This release includes Activity, useEffectEvent, React Performance Tracks, partial pre-rendering, and more: react.dev/blog/2025/10...

A little perspective apenwarr.ca/log/20250711

when you open a service you've been using for a decade only to find it out it caught the virus

Why Does Oxide Use Rust?

New longform @inkandswitch.com essay! 📜 Malleable Software: Restoring user agency in a world of locked-down apps by me, @joshuahhh.com, @pvh.ca and @seaofclouds.com inkandswitch.com/essay/mallea... It's about why people need agency over their software tools, and how to make that happen.

We just published all talks from RustWeek 2025 🦀 🌎 Clear your calendars: 25+ hours and 54 talks worth of amazing Rust content! www.youtube.com/playlist?lis... #rustlang #rust #RustWeek

Good post by @joehellerstein.bsky.social on the theoretical foundations behind CRDTs. Automerge has exactly the layered structure he describes (commutative ops on top of a partially ordered log semilattice). Looking forward to the rest of the series jhellerstein.github.io/blog/crdt-tu...

In 2016 I started this big paper collage (6x6 ft, all torn/cut by hand) that quickly devolved into a chaotic/grotesque portrait of Donald J. Trump as President of the United States I stopped working on it in 2021, nearly a year after J6 This🧵is about the ideas, sources, & references that inform it

Just use CIDs for hash proofs. Specifically, this CID: dasl.ing/cid.html - cidV1 - sha256 - base32 - raw multicodec

Odd for a 1700s nursery rhyme to be so applicable, but this is the world we live in.

Today, we’re announcing the preview release of ty, an extremely fast type checker and language server for Python, written in Rust. In early testing, it's 10x, 50x, even 100x faster than existing type checkers. (We've seen >600x speed-ups over Mypy in some real-world projects.)

go rust boy go

Exciting news for egui: there is a draft branch for switching the text handling to Parley, which will bring support for color emojis, right-to-left text, access to system fonts, and much more! github.com/emilk/egui/p...

Today we're sharing that View Transitions and Activity are ready to try in the experimental channel, along with docs and updates on other areas we're actively working on: react.dev/blog/2025/04...

Okay so imagine this, you have no opinions, you have no skills, you have no wants or desires, you are a smooth orb of nothing and our subscription service helps make sure you still cast a shadow that resembles a human being. Sounds sick right?

React Compiler RC is now available! We've added support for swc and are working towards a stable release react.dev/blog/2025/04...

Ever wonder what happens between your code and the CPU? @matt.godbolt.org explores how modern processors & compilers boost performance—and what to do when they don’t.

Ohh I didn't see that ast-grep has a VSCode extension nowadays. This tool just keeps getting better. marketplace.visualstudio.com/items/?itemN...

view transitions in react 🧑‍🍳💋

⚛️📝 New on Overreacted: JSX Over The Wire overreacted.io/jsx-over-the...

some people will tell you that you can't capture a docstring in a macro_rules! macro, because the meta fragment captures the entire attribute and you can't destructure it. those people are all cowards. play.rust-lang.org?version=stab...

As promised, blog post is up! This includes a list of projects (with as many citations as I could find!), as well as a bit of a look at the community numbers that might hint at how many folks are active these days. Happy to add more if folks know of others. onevariable.com/blog/embedde...

🎉 I've bumped github.com/facet-rs/facet from "highly experimental" to just "experimental" — it has a pretty well-designed set of types, the derive macro is quite capable already, the JSON read+write crates are iterative (!!), go play with it!

I'm going to be on @memfault.com's YouTube live on Thursday: www.youtube.com/live/kflFgdH... One Q I want to answer is "where is Rust being used in production for embedded?", if anyone wants to share anything that is public I should namedrop, please let me know! Drop by and hype up the chat too!

Our new research track is called Universal Version Control and it's about exploring how to bring the power of version control to every person, on every kind of document and every kind of collaboration. www.inkandswitch.com/universal-ve...

Martin Sústrik, creator of ZeroMQ, coined the term structured concurrency. The post proposing it is fairly fantastic: 250bpm.com/blog:71/. We have a @devtools.fm episode coming out soon w/ the author of a structured concurrency library for JS called effection that's really worth checking out.

EtherCrab 0.6 is out as the latest version of my #rustlang #ethercat MainDevice! I wrote a short post going through some of its bigger features in more detail. Have a squiz: wapl.es/ethercrab-0-6/ crates.io/crates/ether...

A while back i gave a talk on building and shipping a rust ui engine. It’s now free to watch here: www.infoq.com/presentation... #rustlang

I've now published my blog post, "I want a good parallel computer." raphlinus.github.io/gpu/2025/03/... . Thanks much to all the feedback on the draft, I'd like to think I've clarified some things that might have been confusing.

my new AI powered lamp is trained on millions of lamp interactions so it understands that 50% of chain pulls are to turn it on and the other 50% are to turn it off. and honestly, it's a little spooky how it knows exactly what i want almost half of the time

MISRA have produced a document outlining how MISRA C rules apply to both safe and unsafe Rust. It’s like someone designed a language to fix a bunch of obvious pain points. misra.org.uk/app/uploads/...

Friendly reminder that I shared *an extensive* guide to ARIA live regions so you can learn more about: - what they are - what to use them for - how to use them - what *not* to use them for (!important) Part 1: www.sarasoueidan.com/blog/accessi... Part 2: www.sarasoueidan.com/blog/accessi... #a11y

The Conundrum :

Woo hoo! fish 4.0.0 that contains the rust rewrite is finally out and stable! I have been using fish for a few weeks now and it’s really nice to not have to worry about 1000 Z shell plug-ins https://github.com/fish-shell/fish-shell/releases/tag/4.0.0

🕵️‍♂️ Revealed: React's experimental animations API. Yes, React is getting its first native animations component. Discover <ViewTransition /> in my new post, with live demos, copy/pasteable code, and a full examples minisite. 🔗 Read all about it: motion.dev/blog/reacts-...

Here's a fun Sunday puzzle for data minded people out there: * COBS is a bit-stuffing technique, it changes the bitstream when encoding * CRC is designed to defend against corruptions of the EXACT bit pattern on the wire If I want to frame my messages with COBS, how do I also CRC them?

#rustlang in production: Volvo putting Rust in cars (in a good way, hahah) corrode.dev/podcast/s03e...

Someone redid my little MVCC implementation in Rust. <3

i don't understand how to teach making things simple. it's like people have this built-in resistance to it, i have no idea how to get underneath that. i just paired with someone on something and we deleted probably about 75% of the code and then it was good. why is everything like this