François Mockers

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).

After like 3 years, I finally got usable realtime, fully dynamic fully raytraced lighting in Bevy!

Tomorrow 7pm CEST (24h from now) the 11th virtual #Bevy Meetup is going to be live-streamed on YouTube, don't miss it: https://youtube.com/live/IGbQ3t2aZ-Y #rustlang #gamedev 🦀🎮 @bevy.bsky.social

We have another opening at Mainmatter, this time for a *technical writer*.
You'd be working directly with me on new Rust training material, blog posts and other kinds of technical long-form content.

If you're interested, send your resume job AT mainmatter DOT com

EuroRust 2025 – October 9 & 10, Paris & online EuroRust is a 2 day conference for the European Rust community – October 9 & 10, 2025 – in Paris & online

Check out the full lineup and start planning your days in Paris (or online):

➡️ eurorust.eu?utm_source=b...

#RustLang #RustConference #EuroRust25 #RustInProduction

A Fistful of Boomerangs by 4D4XFUN, tigerplush, mpwoz, Jacudibu, toast The Good, the Bad, and the Boomerang

The results of Bevy Jam #6 are in!

We had 403 participants, 98 submissions, and 2,203 votes, making this the biggest #Bevy Jam ever!

The winner of Bevy Jam #6 is ... A Fistful of Boomerangs!
4d4xfun.itch.io/bevy-jam-6

And here are the jam results:
itch.io/jam/bevy-jam...

This has so much potential...

🌀 ratatui-wgpu — A wgpu based rendering backend for Ratatui

✨ Now supports a customizable CRT shader pipeline

🌐Runs on web & desktop!

🦀 Written in Rust & built with @ratatui.rs

⭐ GitHub: github.com/Jesterhearts...

#rustlang #ratatui #tui #wgpu #crt #shader

Mona the Octocat from GitHub made in modelling clay

Ferris the Crab from RustLang made in modelling clay

Father's Day gifts I received this year: Mona from #GitHub and Ferris from #RustLang

It is time to mark it in your calendars: The next virtual #Bevy meetup: https://www.meetup.com/bevy-game-development/events/308463394 with two great speakers from the community sharing insights into their Bevy usage #rustlang #gamedev 🦀🎮 @bevy.bsky.social

Drinking glasses with art from Tim Peacock evoking GitHub In the background, a bag handmade by my wife, with the Bevy logo

Great way to end #MaintainerMonth: receiving pretty glasses from @github.com with art from timpeacock.com

Thanks @feynudibranch.bsky.social !

Next up for #EuroRust25 workshop day... It’s "Using Bevy for Industrial Applications" led by @francois.mock.rs!

Francois, a @bevyengine.org.web.brid.gy maintainer, is going to guide you through using Bevy to build infotainment dashboards, time-series visualizations, medical imaging tools, and more

Bevy Jam #6 A game jam from 2025-05-31 to 2025-06-23 hosted by bevy. Welcome to the sixth official Bevy Jam! In this 9 day event, your goal is to make a game using Bevy , the free and open-source game engine buil...

Bevy Jam #6 is now in the voting period! Go play and rate some games!

itch.io/jam/bevy-jam-6

RustWeek 2025 - All talks All talks from RustWeek 2025 https://rustweek.org/ May 13&14, 2025. Utrecht, The Netherlands. Join us next year? Sign up here: https://2026.rustweek.org/

All RustWeek talks (54!) are now published!

youtube.com/playlist?lis...

#rustweek #rustlang

running @bevy.org natively inside @touchdesigner.bsky.social using vulkan/cuda interop! ✨

Screenshot of a bevy_smud example. A grid of sdf rendered shapes

bevy_smud (sdf shape rendering for Bevy) is back from the dead.

I ported from Bevy 0.14 to 0.16. Getting tonemap support working turned out to be the biggest hurdle this time around.

Everything seems to be running *smoothly* :P

github.com/johanhelsing...

#rustlang #gamedev #bevyengine

GitHub - TheBevyFlock/bevy_simple_subsecond_system: Hotpatch your Bevy systems, allowing you to change their code while the app is running and directly seeing the results! Hotpatch your Bevy systems, allowing you to change their code while the app is running and directly seeing the results! - GitHub - TheBevyFlock/bevy_simple_subsecond_system: Hotpatch your Bevy sys...

If you want to play on Bevy 0.16, there is github.com/TheBevyFlock... building on subsecond and going even farther than what was merged in Bevy for now!

Hot patching #RustLang code? In my #BevyEngine?

github.com/bevyengine/b... was just merged!
Thanks to subsecond from #Dioxus, coming to Bevy 0.17, and already on main!

Screenshot showing the Slint's bevy integration example

👀 Another sneak peek at what's coming in Slint 1.12: integration with the #wgpu rust crate.
This opens the door to combining #Slint UIs with 3D scenes from engines like Bevy 🎮🖼️
Check out the example: 🔗 github.com/slint-ui/sli...
#RustLang #MadeWithSlint #BevyEngine

Bevy Jam #6 A game jam from 2025-05-31 to 2025-06-23 hosted by bevy. Welcome to the sixth official Bevy Jam! In this 9 day event, your goal is to make a game using Bevy , the free and open-source game engine built in Ru...

Hey #bevy: get ready to #gamejam. Learn #rust, create something delightful, have fun with #gamedev! Bevy jam #6 has officially begun! itch.io/jam/bevy-jam-6

The Man of Feathers, with the help of his trusty tarot deck, has selected this jam's theme: www.youtube.com/watc...

PaperCall.io - EuroRust 2025 [EuroRust](https://eurorust.eu) is a 2-day conference for the European Rust community.

You can submit your proposals at www.papercall.io/eurorust-2025

Ratatui + embedded = 🧀

github.com/j-g00da/mous...

#rustlang #ratatui #tui #embedded #esp32 #mousefood #framework #graphics

Oooh rustforgeconf.com/talks
Looks like it will be good!

Bevy Jam #6 A game jam from 2025-05-31 to 2025-06-23 hosted by bevy. Welcome to the sixth official Bevy Jam! In this 9 day event, your goal is to make a game using Bevy , the free and open-source game engine buil...

It is almost time for Bevy Jam #6, the official #Bevy game jam!

The jam starts on May 31st (8 days from now) and runs until June 8th.

You can sign up, read the rules, and find teammates here:

itch.io/jam/bevy-jam-6

🦀 We are proud to announce the Schedule for RustLab 2025!
It’s not completed yet: there will be some minor changes or additions, especially in the workshops and social events areas, but this is it!
Take a look at it and join us now! 🤗

👉 rustlab.it/schedule

First ever @ratatui.rs meetup has happened during RustWeek 🎉🐁

Thanks to everyone who joined!

#rustlang #ratatui #tui #meetup

The "Back to the Future" movie poster, but with the title replaced by "Box<impl Future>". On top it says "1.21 gigabytes". The license plate of the DeLorean reads "ENOMEM".

Here are all the posters I designed for RustWeek 2025!

1. "Box<impl Future>" (Back tot the Future)

#rustweek #rustweek2025

Alright, opening up theme suggestions for the #bevy #gamejam. One suggestion per person, no explanatory notes!

**Jam timeline:**

- May 9th: theme suggestion opens
- May 19th: theme voting opens, theme suggestions close
- May 31st: theme selected and jam starts
- June 8th: jam concludes!

Avian Physics 0.3 - Joona Aalto Improved contact reporting, collision hooks, and many more collision detection updates

I just released version 0.3 of Avian, an ECS-driven #physics engine for @bevyengine.org.

Highlights include observable collision events, collision hooks, physics diagnostics, reworked contact pair management, and Bevy 0.16 support.

The announcement can be found here:
joonaa.dev/blog/08/avia...

Breakout from the bevy_mod_gba examples running on a gba

Meet fframes Welcome to fframes! The first high performant opensource video creation framework.

have you looked at fframes.studio?