Author | Lightnews

Reposted by Erik Jonkers

RustNL @rustnl.bsky.social · 8d

The Call for Proposals for RustWeek 2026 is now open!

If you’d like to give a talk, please submit your proposal via sessionize.com/rustweek-2026/

The CFP closes Dec 31.

#rustweek2026 #rustlang

Rust Week 2026: Call for Speakers

RustWeek is back!Two days of talks (Tue 19 and Wed 20) and one day with workshops (Mon 18),as well as social events and activities all week (Mon 19 - ...

sessionize.com

10 11

Reposted by Erik Jonkers

RustNL @rustnl.bsky.social · 12d

** Speaker announcement ** Announcing our next speaker, Taylor Cramer, Crubit Development Lead at Google!

Info & tickets:
2026.rustweek.org

Ahead of our CFP we will be announcing our invited speakers. Want to give a talk? Our CFP opens Nov 1st.

#rustlang
#rustweek2026

3 8

Reposted by Erik Jonkers

Tweede golf @tweedegolf.bsky.social · 13d

@cloudflare.social wrote a blog post on Merkle Tree Certificates. It includes Max' work: an experimental implementation in Rust, and his thesis "Implementation and Analysis of Merkle Tree Certificates for PostQuantum Secure Authentication in TLS".

Read it here: bit.ly/48MijCX

#rustlang #security

Keeping the Internet fast and secure- introducing Merkle Tree Certificates

Cloudflare is launching an experiment with Chrome to evaluate fast, scalable, and quantum-ready Merkle Tree Certificates, all without degrading performance or changing WebPKI trust relationships.

bit.ly

2 6

Reposted by Erik Jonkers

RustNL @rustnl.bsky.social · 13d

** Speaker announcement ** Our next speaker is Andreea Costea, Assistant Professor at Delft University of Technology.

Info & tickets:
2026.rustweek.org

Ahead of our CFP we will be announcing our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.

#rustlang
#rustweek2026

4 7

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · 19d

Watch Marc's talk at the Ubuntu Summit in London, "Sudo-rs and beyond":

www.youtube.com/live/bEEamxJ...

@canonicalltd.bsky.social

#rust #rustlang #ubuntu

Sudo-rs and beyond

www.youtube.com

1 3

Reposted by Erik Jonkers

Mara Bos @mara.bsky.social · 28d

If your company is interested in funding Rust maintainers, please reach out to me or @erikjee.bsky.social!

You can find our sponsors prospectus here: rustnl.org/resources/Ru...

Let me know if you want to talk! 💛

(Message me through Bluesky, Mastodon, Rust Zulip, or email: [email protected])

9 23

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · Oct 7

Two days until the release of sudo-rs in Ubuntu 25.10 🚀
Here is everything you always wanted to know about sudo-rs:

trifectatech.org/blog/frequen...

#rust #ubuntu #rustlang

Frequently Asked Questions about sudo-rs - Trifecta Tech Foundation

With sudo-rs coming to Ubuntu 25.10, the core team has collected and published the Frequently Asked Questions about sudo-rs. They will be updated if user curiosity calls for it.

trifectatech.org

1 5

Reposted by Erik Jonkers

RustNL @rustnl.bsky.social · Sep 30

RustNL will host the Rust All Hands again in 2026!

The All Hands will be part of RustWeek 2026, and take place on May 21-23.

@mara.bsky.social 's blog post has the details:
blog.rust-lang.org/inside-rust/...

#rustweek2026 #rust

The next Rust All Hands | Inside Rust Blog

Want to follow along with Rust development? Curious how you might get involved? Take a look!

blog.rust-lang.org

5 18

Reposted by Erik Jonkers

Tweede golf @tweedegolf.bsky.social · Sep 15

Our intern Ebbe may just have sped up your debug journey for async Embedded Rust. We're impressed! Read about the Proof of Concept here: buff.ly/TfNFCp3

Feedback and contributions are appreciated, so give inspect-embassy a go!

@ebbdrop.bsky.social

#rustlang #embeddedrust #debugging

Embedded async debugging and inspect-embassy - Blog - Tweede golf

As part of my internship at Tweede golf this summer I was tasked with improving the async debugging experience for embedded development. This work resulted in a prototype async debugger for embass ...

tweedegolf.nl

1 2 8

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · Sep 10

Blog post by Folkert: How can we make Rust programs that use state machines even faster?

Trifecta Tech aims to create safe and robust infrastructure software, that's why we're dedicated to making Rust the go-to for performance-critical components like zlib&zstd.

trifectatech.org/blog/improvi...

Improving state machine code generation - Trifecta Tech Foundation

Over the past couple of months, Björn and I have been working on improving state machine code generation in the rust compiler, a rust project goal for 2025H1. In late June, PR 138780 was merged,…

trifectatech.org

4 8

Erik Jonkers @erikjee.bsky.social · Sep 8

RustWeek 2026!

RustNL @rustnl.bsky.social · Sep 8

** Ticket sales now open ** Get your Early Bird tickets for RustWeek 2026!

The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.

2026.rustweek.org

#rustweek2026 #rust

RustWeek 2026

RustWeek 2026, The Netherlands - May 18 - 23 2026. The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.

2026.rustweek.org

3

Reposted by Erik Jonkers

Tweede golf @tweedegolf.bsky.social · Sep 1

Openleadr-rs is an opinionated, open-source Rust implementation of the OpenADR 3.0 protocol - and it's ready for real-world pilots. Interested? Check out the repo here: buff.ly/sgwLs6u

GitHub - OpenLEADR/openleadr-rs: OpenADR 3.0 VTN and VEN implementation in Rust

OpenADR 3.0 VTN and VEN implementation in Rust. Contribute to OpenLEADR/openleadr-rs development by creating an account on GitHub.

buff.ly

1

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · Aug 26

** Major milestone ** our sudo-rs is the default sudo for the upcoming Ubuntu 🚀 🦀

More on the Ubuntu blog:
discourse.ubuntu.com/t/sudo-rs-is...

#rust #rustlang

2 8 27

Reposted by Erik Jonkers

Tweede golf @tweedegolf.bsky.social · Jul 21

We have 100+ Rust-related articles on our blog! Read them here: tweedegolf.nl/en/blog/rust

Topics: web development, systems programming, Embedded Rust, open-source projects, memory-safety, interoperability with other languages, testing and bug hunting.. and much more.

Enjoy!

#rustlang

Blog - Tweede golf

Tech blog on web, security & embedded

tweedegolf.nl

2 3

Reposted by Erik Jonkers

Dirkjan Ochtman @djc.ochtman.nl · Jul 20

I’ve been maintaining the Rust flamegraph implementation for three years, releasing about every 3 months on average. Consider sponsoring my work if it’s been valuable to you(r team).

Adam Chalmers @adamchalmers.com · Jul 19

Cargo flamegraph's new version uses Xcode's tracer under the hood, so flamegraphing your rust code no longer requires sudo (which then messes up permissions on your build artifacts). It's a small thing but it's made flamegraphing my Rust code on MacOS so much more pleasant.

1 8 45

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · Jul 19

Ruben and David are the champions (how cool is that?) for the NTS Pool session at the @ietf.org 123 Hackathon!

In parallel they will also work on NTPv5 interop testing and Network Time Security for PTP and CSPTP.

wiki.ietf.org/en/meeting/1...

#ietf123

1 1

Reposted by Erik Jonkers

Dirkjan Ochtman @djc.ochtman.nl · Jul 16

sudo-rs is headed to Ubuntu 25.10!

Congrats to the @trifectatech.bsky.social team!

www.memorysafety.org/blog/sudo-rs...

sudo-rs Headed to Ubuntu

Every day, system administrators all over the world ask their computers to perform security-sensitive tasks across privilege boundaries, such as a standard user executing a command as root. The softwa...

www.memorysafety.org

2 20

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · Jul 16

David and Ruben are headed to Madrid for the 123rd @ietf.org meeting!
They'll join the NTP WG and work on NTP version 5, an NTS pool, and better time synchronization in general. Come find them to talk all-things-time!

More on NTPv5 & NTS: trifectatech.org/tags/ntpd-rs/

- Madrid 123 image by IETF

Artwork of IETF 123 Madrid 19-25 July 2025

Trifecta Tech Foundation's David and Ruben in action at a PTP plugfest

Image announcement ntpd-rs support for Network Time Protocol version 5

1 1

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · Jul 11

Time just got better!
ntpd-rs now optionally supports NTPv5, the next version of the Network Time Protocol.

trifectatech.org/blog/ntpd-rs...

#rustlang @sovereign.tech

ntpd-rs now supports version 5 of the Network Time Protocol - Trifecta Tech Foundation

trifectatech.org

2 4

Reposted by Erik Jonkers

Trifecta Tech Foundation @trifectatech.bsky.social · Jul 4

A new release of sudo-rs is out! Highlights:
- Increased backwards compatibility with older Linux kernels.
- Programs executed can be prevented from running other programs (NOEXEC)
- Other usability improvements suggested and contributed by our users!

#rust #rustlang

github.com/trifectatech...

Release Version 0.2.7 · trifectatechfoundation/sudo-rs

To use the precompiled binaries attached below, consult our manual installation instructions Added Linux kernels older than 5.9 are now supported. Support for Defaults noexec/NOEXEC: on Linux syst...

github.com

1 5

Reposted by Erik Jonkers

Tweede golf @tweedegolf.bsky.social · Jul 1

Exception handling in the Rust compiler: a blog post by Björn on support for unwinding on panics in the Cranelift backend.
A walkthrough of the implementation: buff.ly/b7YUKpr

#rustlang

Exception handling in rustc_codegen_cranelift - Blog - Tweede golf

Panics in Rust by default unwind to run Drop implementations for all values on the stack. Rust's stack unwinding is implemented using the same mechanism as C++ exceptions on most platforms. Recent ...

tweedegolf.nl

2 2

Erik Jonkers @erikjee.bsky.social · Jun 28

Thanks again for the dinner!
I’m still undecided if this dessert was more beautiful, or last year’s:

3

Reposted by Erik Jonkers

Mara Bos @mara.bsky.social · Jun 27

Earlier this week, we as #RustWeek organizers came together for a dinner party to celebrate the success of RustWeek 2025 and make the first plans for 2026!

What would you like to see at #RustWeek2026? What should we keep the same and what should we change?✨

Excited to see you all again next year.💛

A round dinner table with six matching plates and bowls, each in a different color of the rainbow. In the middle is a pot of (bell pepper) soup and a big lasagne dish.

A round dinner table with six plates in the colors of the rainbow with lasagne on them.

Eight glasses filled with six layers of yoghurt in the colors of the rainbow, topped off with a stroopwafel. On top, letters made out of powdered sugar spell out RustWeek.

3 5 45

Erik Jonkers @erikjee.bsky.social · Jun 17

bzip2 - now in Rust 🦀

A couple of cool things here:
1) we used c2rust, and it worked!
2) Alex transferred the bzip2 crate to us during the project
3) the funding was provided, via NLnet Foundation, by the Dutch Ministry of the Interior!
(and "Koninkrijksrelaties", look it up :))

Trifecta Tech Foundation @trifectatech.bsky.social · Jun 17

Today we're switching the bzip2 crate from C to 100% rust:

trifectatech.org/blog/bzip2-c...

Thanks to: Alex Crichton and Radically Open Security, and to NLnet Foundation for funding the work through the e-Commons fund with financial support from @minbzk.bsky.social‬

#rustlang #rust

bzip2 crate switches from C to 100% rust - Trifecta Tech Foundation

Today we published bzip2 version 0.6.0, which uses our rust implementation of the bzip2 algorithm, libbz2-rs-sys, by default. The bzip2 crate is now faster and easier to cross-compile.

trifectatech.org

1 1 3