Bevy 0.19 is out now! It features Next Generation Scenes, Render Bigger Scenes Faster, Contact Shadows, More Feathers Widgets, Text Input, Richer Text, App Settings, Post Processing Effects, Improved Skinned Mesh Culling, and more! bevy.org/news/bevy-0-19

I wrote a blog post to explain how I retrieve the information (cat pic included). Very technical read, and also some surprises, like which system is the simplest to get GPU info. :3 blog.guillaume-gomez.fr/articles/202... Enjoy!

Little bugfix merged for the "jump to def" rustdoc feature (see it in action here: doc.rust-lang.org/nightly/nigh...). When an item had a `derive`, the link was not generated to the item's doc page but... to itself. Fixed in github.com/rust-lang/ru...

Ah and also: OpenAI bought CirrusCI and closed its CI platform, so I had to migrate NetBSD, FreeBSD and macOS M1 runners to github actions. It was: 1. Not fun. 2. There is no 2.

Just added support to query GPU information in the Rust sysinfo crate: github.com/GuillaumeGom.... So next sysinfo release, you will be able to query this new information too. 1/2

The `int_format_into` feature is now stable! It provides a very fast integer to string conversions. It's a built-in `itoa` replacement (the inspiration of this feature): ``` use core::fmt::NumBuffer; let n = 0u32; let mut buf = NumBuffer::new(); let n_s: &str = n.format_into(&mut buf); ``` 1/1

My Rust Week talk recording is finally available. Very excited to share it with the world :3! www.youtube.com/watch?v=XnU9... Trying to fit all the GPU cursed-ness into 15 minutes was a bit tight, but I made it WORK(I think. I hope. I pray).

Got a new gig 🎉

The total of downloads of my crates reached 1 billion on crates.io. :) Not sure it tells much about my crates, however I think it tells a lot about Rust's adoption. It's quite nice to see it increasing as time goes by!

I extended the `proc_macro::Literal` API once again by adding more `_value` methods to get the underlying value represented by the literal. The end goal is to reduce the code needed by crates using proc-macro to convert from the literal to the value (cc proc-macro2). PR: github.com/rust-lang/ru...

Fixed a crash in rustdoc inttra-doc link on type aliases. A simple case of "woups, forgot to handle this code path". :3 PR: github.com/rust-lang/ru...

Check out our latest blog post for an interview with Tiffany Pek Yuan, one of the maintainers of the Rust programming language: blog.rust-lang.org/inside-rust/... This is the first in a series of blog posts highlighting our amazing maintainers. 💛

We're happy to announce the launch of the Rust Foundation Maintainers Fund and our new Funding Team. Read all about it on our blog: blog.rust-lang.org/2026/06/02/l...

Next Paris rust meetup will be on the 23 of June. You can register here: www.meetup.com/rust-paris/e... o/

Two bugfixes on rustdoc nightly features were merged: * doc_cfg feature: `cfg` on glob reexports are now correctly handled: github.com/rust-lang/ru... * macro expansion: Foreign items are now correctly expanded: github.com/rust-lang/ru... 1/2

I’m a climate scientist. Let me fix this headline. “Nearly a century ago, scientists showed that burning fossil fuels warms the planet. Today, we know human emissions account for over 100% of the warming. Yet dark money and disinformation still work to keep Americans addicted to fossil fuels.”

Rust 1.96.0 has been released! 🌈 🦀✨ This release includes assert_matches!(), new range types in core::range::*, and fixes for a medium and a low severity vulnerability in Cargo (that didn't affect crates​.io users). Check out the blog post for details: blog.rust-lang.org/2026/05/28/R...

Ce jeu t'attire ? Bonne nouvelle ! Il est en pré-commande à 40 € sur la page du financement participatif #Ulule ! Aide-moi à atteindre les 25 000 € avant le 9 juin ! Lien en commentaire ⬇️

Just fixed a bug in the rustdoc "jump to def" feature (you can see it in action here: doc.rust-lang.org/nightly/nigh... ): the methods on primitives were not generating links. Fixed in github.com/rust-lang/ru....

New docs.rs release comes with a lot of nice improvements, in particular: we now can see for each build and each target build if it succeeded or not. Enjoy!

Fixed a bug in rustdoc where the macro expansion source code feature was not working on some associated items. An example of the feature in action: doc.rust-lang.org/nightly/nigh... Fixed in github.com/rust-lang/ru....

Today is the 11th birthday of Rust 1.0! 🥳 🎂 🦀

Do you or does your employer have too much money? RustWeek can help! You can now use discount code "rosebud;!;!;!;!;!" to increase the RustWeek ticket price to 10,000 euro. Only a few days left! event.onliveevent.nl/rustweek-2026

Hello à toustes ! Depuis des mois, je travaille avec d’autres journalistes sur link-ed.info, un outil antifasciste plus que nécessaire à un moment où l’extrême droite rêve d’arriver au pouvoir. Qui sont ces fascistes et quels sont leurs réseaux ? Aidez-nous à faire connaître LinkED 🫶✊

Just published the `0.39.0` version of the Rust `sysinfo` crate (which allows to query system information such as CPU usage). Full list of changes is [here](github.com/GuillaumeGom...). crates.io/crates/sysinfo 1/2

Fixed two bugs on the rustdoc `doc_cfg` feature: * Foreign items didn't have the extern block attributes applied (github.com/rust-lang/ru...) * Reexports were not working correctly (github.com/rust-lang/ru...) Slowly but surely, we're getting closer to have this feature ready for stabilization. :)

Chinese researchers have created a bamboo-based plastic as strong as petroleum-based plastics, which can fully biodegrade in soil in just 2 months phys.org/news/2025-10...

New rust GCC backend progress report is out: blog.antoyo.xyz/rustc_codege...

Just released the `askama` rust crate (jinja templating) `0.16.0` version! It comes with a lot of nice features and increased support of `jinja` features. You can see the full details here: github.com/askama-rs/as... crates.io/crates/askama Enjoy!

No more shell scripts in rustfmt for testing! It started when I was trying to fix bash lints in rustfmt scripts. But then I realized: 1. I don't understand bash scripts enough 2. It's incredibly difficult to write good bash scripts So I let go and rewrote it in rust. github.com/rust-lang/ru...

Useless news for most people but the diagnostic/lint rust compiler internal API rework is now finished (minus cleanups) after 26 PRs! \o/ 1/3

Code for rust askama crate (crates.io/crates/askama) (compile-time jinja template renderer) next release is now ready. Lot of new nice features included (incomplete list here: github.com/askama-rs/as...)! 1/2

On est mardi , et cet acte de violence et de racisme invraisemblable contre des enfants ne "buzz" pas

New Rust 1.95.0 version was released! More information on the blog post: blog.rust-lang.org/2026/04/16/R...

I'm *very* excited to report that we got initial funding and have hired our first Rust maintainers! RustNL's Rust Maintainers Team starts out with two full time maintainers, one intern, and five part-time maintainers, now stably employed to continue their work on Rust! 🎉 rustnl.org/maintainers/

Next Paris Rust meetup will be organized with Devoxx on the 23rd of April. Organization is therefore different than usual so I strongly advise to take a look at the meetup page if you're interested: www.meetup.com/rust-paris/e... Enjoy!

⚠️ An active phishing attack is targeting crate owners by asking them to "confirm that your email address is still active". These messages are not from crates.io, and should be ignored. (We will never ask you to confirm that your e-mail address is still active.) ⚠️

docs.rs builds are about to change. If you have crates published on crates.io / docs.rs, I recommend you read this blog post in case you might be impacted by this change: blog.rust-lang.org/2026/04/04/d...

Okay folks I've responded to the data center heat island paper. It is the worst study on AI and the environment I've ever read, by far. Thank you to @beijingpalmer.bsky.social for flagging. blog.andymasley.com/p/data-cente...

Did you know that RustWeek 2026 is held in one of the largest cinema's of the Netherlands? This means: extremely comfortable seats, great air conditioning, perfect audio, and a very big screen: over 280m², the 2nd largest in the country! ✨ Don't forget to buy your tickets! 2026.rustweek.org

Didn't communicate much about my work on the Rust project lately (and I'm very much behind everything I want to work on T_T). Although, I did a lot of "invisible" work. For example: lints and warnings/errors now share the same API, no more weird differences between the two! 1/4

New Rust in Paris speaker is Arthur Carcano! His talk is named "Rust, Unicode gotchas, and the eight different string types". If you ever wanted to know what's the difference between `String` and `OsString`, you should definitely watch this talk! See you on friday! www.rustinparis.com

Last minute speaker change for the Rust in Paris 2026 conference: Brendan will not be able to attend (we wish him the best!). I'll announce new speaker shortly. Stay tuned! See you on friday! www.rustinparis.com

Just published a bugfix release for the Rust `askama` crate (compile-time jinja template handling). It provides fixes for (jinja) macro arguments and fixes for the rust macro paths. Full details here: github.com/askama-rs/as... Enjoy! crates.io/crates/askama

Please welcome our Rust in Paris 2026 conference new sponsor: @rustnl.bsky.social, a non-profit that organizes RustWeek, funds Rust maintainers, and supports diversity and inclusivity in Rust. More information on their website: rustnl.org See you there! www.rustinparis.com

Rust in Paris 2026 conference is in two weeks! We have an amazing lineup: www.rustinparis.com/schedule, would be a shame to miss it. :3 You can buy your ticket here: ti.to/xperhub/rust... See you there! www.rustinparis.com

Just released the `0.38.4` version of the rust `sysinfo` crate (crate used to query systems information). This version unpin the `objc2-*` dependencies while continuing to support older macOS versions. It also fixes a Disk size computation bug on linux. Enjoy! crates.io/crates/sysinfo

A warm welcome to stockly.ai as a sponsor of Rust in Paris 2026 🦀🚀 Stockly is helping reshape e-commerce by connecting inventories across retailers, and their commitment to Rust makes them a natural fit for our event. Thank you, Stockly, for being part of the journey. 🙌 #rust #community

Next Paris rust meetup will on the 26th of March in collaboration with the Rust in Paris conference (rustinparis.com) and will be hosted by amo! You can register here: www.meetup.com/rust-paris/e... See you there!

Released the 0.38.3 version of the `sysinfo` Rust crate which allows you to query systems information. This release improved the accuracy of system memory information on macOS. crates.io/crates/sysinfo 1/2