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Pete 🙆‍♂️

@petelevasseur.com
242 followers 124 following 583 posts

Rust @ Woven by Toyota 🦀✌️ Lead @ Safety-Critical Rust Consortium, Chair @ Coding Guidelines, 3 x girl dad, 🇯🇵 日本語オッケー

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Pete 🙆‍♂️ @petelevasseur.com · 29/09/2026
"Rust on Rails" ;D
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Pete 🙆‍♂️ @petelevasseur.com · 29/09/2026
Lori Lorusso and David Wood come by the @sdv.eclipse.org Rust SIG today in ~45 minutes! come learn about what the Rust Commercial Network does 
we'll get started at 10am EDT / 4pm CEST wanna meet up with others that also are trying to use Rust in your sector? check out the RCN =)
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Pete 🙆‍♂️ @petelevasseur.com · 29/09/2026
watching dune part two in Japanese, cuz why not アラキス let's go
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Pete 🙆‍♂️ @petelevasseur.com · 28/09/2026
proud to share that I was selected to serve on the Rust Project Leadership Council! my role's to represent the interests of the top-level Language team, and all sub-teams =)
Screenshot showing Pete LeVasseur as the Language team representative to the Rust Project Leadership Council.
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nia (cia asset) @nia.is.fckn.gay · 06/09/2026
if you aren't saying please & thank you and using emoticons and sharing silly little anecdotes with your puter when you ask it for help, you need more whimsy in your life 💔
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Pete 🙆‍♂️ @petelevasseur.com · 05/09/2026
overheard this morning from the 4 y/o "they call it YUCKY-soba, but it tastes YUMMY"
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amos @fasterthanli.me · 31/08/2026
> rust special interest group *looks left* *looks right* ..every rust group is a special interest group
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Pete 🙆‍♂️ @petelevasseur.com · 01/09/2026
they keep letting me talk about @rust-lang.org + cars! was great going on the SDV Coffee Talk =) was a fun needle to thread and work through all the questions
screenshot showing Pete LeVasseur, Dr. Fatih Tekin, and Florian Rohde on the SDV Coffee Talk podcast
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Pete 🙆‍♂️ @petelevasseur.com · 31/08/2026
ever wonder what it takes to safety-qualify @rust-lang.org for use in a regulated industry? tomorrow Tshepang Mbambo of @ferroussystems.bsky.social will come out to the @sdv.eclipse.org's Rust Special Interest Group to share about: FLS: Describing Rust for Functional Safety .ics down below!
talk listing of the Eclipse SDV WG's Rust SIG showing Tshepang Mbambo talking about FLS: Describing Rust for Functional Safety
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Sarah Andersen @sarahseeandersen.bsky.social · 29/08/2026
The image is of a four panel comic.
The title reads, "Suddenly Finding A New Obsession".
In the first panel we see Sarah, the protagonist, in front of her computer. She has a bored expression on her face.
In the second panel we zoom in on her face. She looks suddenly alert.
In the third panel we zoom in even closer on her face. Her eyes and mouth are wide open in intrigue.
In the fourth panel we zoom out and see Sarah in front of her computer again, but this time she is dressed in a frog costume, surrounded by frog toys, and has an "I heart frogs" poster behind her.
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Pete 🙆‍♂️ @petelevasseur.com · 26/08/2026
made a youtube playlist of @rust-lang.org Content Team interviews at RustWeek 2026 ;D
screenshot showing our interviews from the Rust Project Content Team at RustWeek 2026
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Pete 🙆‍♂️ @petelevasseur.com · 23/08/2026
spent 2% of $200 / mo claude sub and 10% of $200 / mo chatgpt sub to find replacement ceiling fan under tight constraints on: - ceiling slope - downrod length - blade length - style - brightness we are not the same
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amos @fasterthanli.me · 23/08/2026
idk who needs to hear this but: monadic is an anagram of damonic think twice before you let the damon into your home
matt damon
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Pete 🙆‍♂️ @petelevasseur.com · 23/08/2026
just tried and can confirm i can still rap their song Long Kiss Goodbye this was always my favorite part: 「つまらないジョークはいっつもくどく どこまでも続く 飽き飽きなトーク そのたびロック 今度は私からknock」 the mouth-feel on rapping this part is excellent 「いっつもくどく どこまでも続く 飽き飽きなトーク」
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Pete 🙆‍♂️ @petelevasseur.com · 23/08/2026
you ever had a song that is lodged at a certain place and time in your memory? i spent my late teens and early 20s learning the Japanese language HALCALI's song/rap was fun immersion material BLAM can feel myself brought back in time
screenshot of HALCALI's debut on THE FIRST TAKE for their song "OTSUKARE SUMMER"
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Pete 🙆‍♂️ @petelevasseur.com · 19/08/2026
heartwarming story: after day 1 of the rust + agentic engineering workshop i'm running the participants want to read and understand the code <3 we are changing the schedule to accommodate some hours this morning to doing just that!!
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Pete 🙆‍♂️ @petelevasseur.com · 16/08/2026
super duper cool to have @nia.is.fckn.gay of Hexcat to the @sdv.eclipse.org's @rust-lang.org special interest group this tuesday! chattin bout "Stable allocators, one unsoundness at a time" it's at 7am PDT / 10am EDT / 6pm CEST / 11pm JST =) wanna join? `.ics` is below
screenshot showing Nia Deckers' chat this on August 18, 2026 for "Stable allocators, one unsoundness at a time"
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Pete 🙆‍♂️ @petelevasseur.com · 09/08/2026
i think this is a safe enough space to announce that i found Rust through the r/programmingcirclejerk subreddit
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Pete 🙆‍♂️ @petelevasseur.com · 09/08/2026
gonna be at RustConf 2026? interested in safety-critical systems, like planes, trains, and automobiles? ~ we'll have a room on Monday, Sep 7th to chat ~ limited spots in the room (30), but we'll have a dial in option too =) join the Safety-Critical Rust Consortium for more!
Safety-Critical Rust Consortium github join template
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Pete 🙆‍♂️ @petelevasseur.com · 21/07/2026
we'd love to hear what a broad swath of safety-critical users think about their journey to Rust adoption! bsky.app/profile/safe...
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Nurzhan Saken @saken.me · 17/07/2026
My evil plan to abduct @chrisbiscardi.bsky.social from a Bevy picnic at RustWeek and smuggle him into the Rust Content team is now complete.
youtube.com
Rust Release Changelog - 1.97.0
YouTube video by Rust Programming Language
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Pete 🙆‍♂️ @petelevasseur.com · 12/07/2026
still v funny to me the way llms will react to prompts. yes i did tell the llm to put its thinkie cap on > R10 delivered — nine axes evaluated with the thinkie cap fully on, four executed and proven, one negative result recorded, four proposed with trade-offs.
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affine @refinement.systems · 01/07/2026
prior art
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Pete 🙆‍♂️ @petelevasseur.com · 27/06/2026
howdy y'all, if you're curious on how people were learning @rust-lang.org in ($CURRENT_YEAR - 1) from surveys and interviews we took last year in the Rust Project, welp -- take a look! (link below)
screenshot of Rust blog post about many journeys of learning Rust
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Pete 🙆‍♂️ @petelevasseur.com · 24/06/2026
tfw u realize that the D in EDT/EST comes and goes with the S getting dropped into or out of CEST/CET and it legit makes ur life 2-3% better since u no longer gotta look it up
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Pete 🙆‍♂️ @petelevasseur.com · 23/06/2026
hey you! yeah! wanna hear about @rust-lang.org being used to build high-performance middleware? today in the @sdv.eclipse.org Rust Special Interest Group we'll have Angelo Corsaro to talk with us about Eclipse Zenoh and its new no-std project 10am EDT/4pm CEST (.ics is below to join!)
screenshot highlighting Angelo Corsaro's talk in the Eclipse SDV Rust SIG about Zenoh, now running on microcontrollers in a no-std environment
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Pete 🙆‍♂️ @petelevasseur.com · 18/06/2026
tysm to the @rustnl.bsky.social team for inviting me out to talk about Toyota shipping @rust-lang.org into production and our future ambitions =)
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Pete 🙆‍♂️ @petelevasseur.com · 15/06/2026
today's that kinda monday alignment in an organization takes work!
meme of skeleton weight lifting with the caption: "my body is a machine that turns pictures of whiteboards into diagrams on slides"
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Pete 🙆‍♂️ @petelevasseur.com · 15/06/2026
big thanks to Christian Eltzschig, of ekxide IO GmbH, for coming out to share about Eclipse iceoryx2. @rust-lang.org 🤝 shared memory 🤝 where safety stops!? (more details below)
screenshot of the ekxide presentation in the Eclipse SDV Rust SIG:

"Where Rust's Safety Guarantees Stop: Shared Memory, Concurrency, and Unsafe Boundaries"screenshot of notes from Rust SIG on 2026-06-09
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o0Ignition0o @o0ignition0o.bsky.social · 11/06/2026
The #rustweek videos are out! It was a true pleasure to have an opportunity to talk about #rustlang portability and cross team collaboration at @proton.me! Tales of a transformation journey at proton: youtu.be/FMGdrKEX_tQ The full rustweek playlists: www.youtube.com/@rustnederla...
youtu.be
Tales of a transformation journey at Proton (Jeremy Lempereur at RustWeek)
YouTube video by RustNL
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Pete 🙆‍♂️ @petelevasseur.com · 08/06/2026
DID YOU KNOW that Toyota has open-sourced a Confluence page to Markdown converter? psssssssst: it's written in Rust and that -- unlike a simple export, it keeps PlantUML and draw[.]io content editable and outputs in a structure that’s easy for generative AI to understand
screenshot of confluence2md project open-sourced by Toyota
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Pete 🙆‍♂️ @petelevasseur.com · 02/06/2026
this is not meant to be bleak, but empowering with the right mindset: as an adult it is very rare for somebody to come save you from a situation you're pretty much on your own; you're the captain of your own ship if someone is willing to stick their neck out, return the favor if able
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Pete 🙆‍♂️ @petelevasseur.com · 30/05/2026
was great to have Christof Petig of Aptiv share how ideas like WASI, the Component Model, and WebAssembly Interface Types have their place in the Automotive industry =) yup: according to Christof when working to get interoperability smoothly between C++, @rust-lang.org, and other languages it fits!
screenshot of Eclipse SDV WG's Rust SIG about "Inserting WebAssembly between C++ and Rust for Fun and Profit"
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Pete 🙆‍♂️ @petelevasseur.com · 26/05/2026
so -- Christof Petig of Aptiv will come out today to chat about an idea he's worked on for the past several years of using WebAssembly as the bridge between C++ <=> Rust interop interested to learn more? check out the .ics page down below! starts in 2.5 hours :)
screenshot of agenda showing Christof Petig's talk about using WebAssembly for interop between C++ <=> Rust
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Hazel Weakly @hazelweakly.me · 24/12/2025
The two hardest problems in Computer Science are 1. Human communication 2. Getting people in tech to believe that human communication is important
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amos @fasterthanli.me · 24/05/2026
letsgo
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nia (cia asset) @nia.is.fckn.gay · 24/05/2026
WHEEEEEEEEEE github.com/rust-lang/ru...
github.com
alloc: stabilise `Allocator` by nia-e · Pull Request #156882 · rust-lang/rust
Stabilise a bare-minimum (dyn-incompatible, but could be in the future) Allocator trait, alongside Box::new_in(), Vec::new_in(), the System Allocator impl, and a blanket impl of Allocator for T: Gl...
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Pete 🙆‍♂️ @petelevasseur.com · 21/05/2026
so! the Safety-Critical Rust Consortium room at RustWeek 2026 was lovely; was great to see everyone curious on how to join to meet us for the next one? see the pinned post on @safetycriticalrust.bsky.social :) bsky.app/profile/safe...
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Pete 🙆‍♂️ @petelevasseur.com · 20/05/2026
i was told that the livestream recording is available here's a link to that snippet: www.youtube.com/live/dkMosu4...
youtube.com
Rust Week 2026 - Industry Track - Tuesday 19 May
YouTube video by RustNL
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Pete 🙆‍♂️ @petelevasseur.com · 20/05/2026
yes, this was an exact quote :) shout out to @o0ignition0o.bsky.social for the photo!
photo of Pete LeVasseur talking about how "so, uh, Toyota has shipped Rust now"
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Pete 🙆‍♂️ @petelevasseur.com · 19/05/2026
"so, uh, Toyota has shipped @rust-lang.org now" was great to come out and share the excellent work done by TCNA and TMC to develop Rust in the Digital Cockpit :) huge thank you to @rustnl.bsky.social for the chance to come out and talk about this!
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Pete 🙆‍♂️ @petelevasseur.com · 18/05/2026
me to my wife after she hangs up with me when i'm on a work trip: "you hung up first, i am the winner 😤"
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Pete 🙆‍♂️ @petelevasseur.com · 17/05/2026
so! the @rust-lang.org Content Team is preparing for an eventful week at RustWeek 2026. we've got some amazing interviewees lined up :) @rustnl.bsky.social has been so gracious in getting things set up for us: videographer connection, a space for interviews, interviewee contacts!
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Pete 🙆‍♂️ @petelevasseur.com · 16/05/2026
as someone with a french last name that only knows english and japanese, i feel targeted by only the japanese being translated ;D
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Pete 🙆‍♂️ @petelevasseur.com · 13/05/2026
thanks so much to Alex Senier of @ferroussystems.bsky.social for sharing thoughts on ASIL D + Rust ~ some neat survey results in the notes ~ appreciate being given the chance to host the @rust-lang.org Special Interest Group in the @sdv.eclipse.org
screenshot of the Rust Special Interest Group in the Eclipse SDV on the day that Alex Senier of Ferrous Systems talked about what it'll take for ASIL D
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Pete 🙆‍♂️ @petelevasseur.com · 12/05/2026
yesterday walking back from school eldest daughter says she's worried about geometry part of standardized test today. i take pictures of her homework she'd had about the topics, send them off to chatgpt extended pro and get out 7 worksheets; they are all usable
screenshot of grade 3 FAST geometry practice
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Pete 🙆‍♂️ @petelevasseur.com · 11/05/2026
wanna learn more about the road ahead for Automotive ISO 26262 ASIL D @rust-lang.org? tomorrow Alex Senier of @ferroussystems.bsky.social will come to the @sdv.eclipse.org Rust Special Interest Group leave comments on what you'd like to see as topics in future sessions!
screenshot showing Alex Senier of Ferrous Systems coming out to chat with us at the Rust Special Interest Group of the Eclipse SDV WG
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Pete 🙆‍♂️ @petelevasseur.com · 02/05/2026
doing my corporate annual training as i poke agents to do stuff this afternoon the morning organized a play date between me and another neighborhood dad for our kids wife is now off with the kids at their sewing class
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Pete 🙆‍♂️ @petelevasseur.com · 01/05/2026
grabbed a ticket yet for RustWeek 2026? i'm gonna be there talking about the journey and lessons learned on shipping @rust-lang.org in the 2026 Toyota RAV4! ...oh and, yes! this is Woven by Toyota's new logo :D
screenshot of "Popping the Hood on Rust in the 2026 Toyota RAV4", a talk that Pete LeVasseur will give at RustWeek 2026
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Pete 🙆‍♂️ @petelevasseur.com · 01/05/2026
shout out to youtube's ad recommendation algorithm for some reason i only get grainger ads and chinese / spanish language ads for mcdonalds 🙏
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