Cédric Brun bio photo

Cédric Brun

Build open-source technologies to enable mission critical tools for complex domains.

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RT @EclipseCon: We don’t mean to rush you, but TODAY is the LAST day to get early bird rates for #EclipseCon Europe! Register now: https://…

Mon Oct 01 07:47:04 +0000 2018

Just finished a day with very little room in my calendar, let’s call that “Tetris days”! That being said it went well and revealed several new opportunities!

Mon Oct 01 21:07:49 +0000 2018

RT @CJD_NANTES: #JDPOWER 💪🏻 La section nantaise du CJD s’engage à créer 260 emplois en deux ans https://www.agence-api.fr/article/la-section-nantaise-du-cjd-sengage-a-creer-260-emplois-en-deux-ans via @lalettreapi

Wed Oct 03 07:44:21 +0000 2018

Replying to @softmodeling, @rrecheve and @Obeo_Corp

An interesting and extensive article, thanks! We are working with @DiverSE_inria, @bcombemale through Fabien Coulon’s PhD thesis on those challenges, it’s great to see other academic interests in the area!

Wed Oct 03 15:47:47 +0000 2018

I’m happy for having welcomed 4 - soon 5 - new people at Obeo in the last few weeks! Strengthening Administration, Communication, Software Development and Consulting. Each time it is a great pleasure for me to meet a new personality which will contribute to the team spirit!

Fri Oct 05 14:08:23 +0000 2018

RT @linclark: Function calls between JavaScript and WebAssembly are finally fast! 🎉

wasm » JS 🔥 ~750ms → 450ms JS » wasm 🔥 ~5500ms → 450ms…

Mon Oct 08 18:50:34 +0000 2018

RT @capella_arcadia: The 4th Thales-internal Capella Users Day has gathered 100 participants from 6 countries. Thales practitioners had the…

Mon Oct 08 18:59:17 +0000 2018

Replying to @EclipseFdn, @ThabangMasholo1 and @Marketing_Jamy


Thu Oct 11 11:52:47 +0000 2018

RT @Samuel_Rochet: Reading suggestions for the weekend:

  • An excellent article from @slacrampe with a comprehensive overview of @capella_ar…

Sat Oct 13 00:43:11 +0000 2018

Replying to @slacrampe

Jain! She is awesome, enjoy!

Sat Oct 13 08:59:40 +0000 2018

RT @Obeo_Corp: Want to have a small glimpse of #EclipseCon EU? Enjoy our special countdown! First post about @EclipseSirius 6.0 and tables…

Tue Oct 16 14:15:55 +0000 2018

RT @Obeo_Corp: Second round of our #EclipseCon EU countdown with this post by @lredor about how to organize your actions in diagrams https:…

Tue Oct 16 14:15:57 +0000 2018

RT @Obeo_Corp: We keep going on with our #EclipseCon EU countdown with this post by @Pierre_GUILET about the visibility mode for @EclipseSi…

Tue Oct 16 14:16:00 +0000 2018

RT @Obeo_Corp: Last of our #EclipseCon EU countdown series with this post by @sbegaudeau about moving @EclipseSirius into the cloud https:/…

Fri Oct 19 16:56:41 +0000 2018

Almost ready for #eclipsecon, I’m looking forward to this event full of collaboration and energy! I’ll arrive in Ludwigsburg tonight, see you soon!

Sun Oct 21 12:02:16 +0000 2018

Taking off to Stuttgart! Traveling on a Sunday to start early tomorrow morning. @sbegaudeau will attend (and present) at the Unconference and I’ll start with the Board of Directors of the Eclipse Foundation representing Obeo as a Strategic Member #EclipseCon

Sun Oct 21 15:42:00 +0000 2018

It’s going to be my 10th @EclipseCon Europe, here is a blog I wrote 10 years ago after my first one: http://cedric.brun.io/back-from-ese-2008-wow/

Do I get some 🍰 reaching such a high score @EclipseFdn ?

Sun Oct 21 15:56:21 +0000 2018

Replying to @sbegaudeau and @roxannejoncas

Hey! Found it, at last!

Sun Oct 21 19:03:17 +0000 2018

Replying to @kthoms, @fr3dg, @EclipseCon, @EclipseFdn and @EclipseJavaIDE

Well, my company is already working pretty hard to get that! ;-)

Sun Oct 21 19:04:04 +0000 2018

RT @Obeo_Corp: @EclipseSirius In case you missed it, several experts from the @eclipsesirius team gave a small glimpse of #EclipseCon EU. E…

Mon Oct 22 10:16:48 +0000 2018

Replying to @sbegaudeau and @roxannejoncas

Well, they moved to a (way nicer) street, and are preparing for the opening of “Sushi on 🔥” at the previous place.

Mon Oct 22 11:40:51 +0000 2018

You are at the Community day, one day before #EclipseCon EU? Lucky you! @sbegaudeau will talk about “bringing @eclipsesirius in @thiea_ide and @eclipse_che” (3.15 pm - Schubartsaal room) at the Eclipse Che & Theia Contributor Summit

Mon Oct 22 13:08:10 +0000 2018

RT @sbegaudeau: One presentation done, two more to go.

  • Eclipse Sirius in Theia & Che ✅
  • Modeling tools go up to the cloud
  • A GraphQL…

Mon Oct 22 14:17:27 +0000 2018

After a full day focused on the management, operation and strategy of the Eclipse Foundation, it’s time to have a nice dinner with my fellow directors! #EclipseCon

Mon Oct 22 17:06:50 +0000 2018

RT @laurentdelaigue: Hey, can you spot the coolest company in the sponsor poster? #WeAreObeo #eclipsecon @Obeo_Corp

Mon Oct 22 23:13:57 +0000 2018

Why did I say I would run at 7 O’clock again?

Tue Oct 23 04:30:03 +0000 2018

Replying to @xstefank


Tue Oct 23 04:39:02 +0000 2018

RT @EclipseCon: The Meet and Greet is underway! Head over to the theater foyer for some great conversations!

#CommunityDay #EclipseCon htt…

Tue Oct 23 04:39:34 +0000 2018

@ejuliot I’m afraid I’m gonna have to use your “way too big for me” sweat shirt to not die from the cold 😅

Tue Oct 23 04:42:07 +0000 2018

Let the record show that we did it! #EclipseCon

Tue Oct 23 05:58:15 +0000 2018

RT @laurentdelaigue: Glad to introduce the @Obeo_Corp dream team at #EclipseCon eu 2018 Feel free to come meet us at our booth! https://t.c…

Tue Oct 23 10:57:55 +0000 2018

And here it starts with @mmilinkov opening the conference! #eclipsecon #welcome

Tue Oct 23 11:09:59 +0000 2018

The Eclipse release train, 240 commiters, 85 independent projects, more than 70 millions lines of code, is now being released every three month! The community and @melaniebats as a chair of the planning council stepped up to that! #eclipsecon #ContinuousDelivery

Tue Oct 23 11:25:37 +0000 2018

RT @mtdelgado: amazing and inspiring keynote from @mandywhaley about one of the first women in tech promoting “open source” #MarieCurie #Ec…

Tue Oct 23 12:13:48 +0000 2018

Typefox folks presenting a NPM dependency view in the Theia IDE powered by Sprotty which is being contributed to the Eclipse Foundation. #EclipseCon

Tue Oct 23 13:23:56 +0000 2018

Feel free to stop by our @obeo_corp booth (#4… yes the one at the end of the corridor) or join us at one of our talks. It will be dealing with @eclipsesirius and other interesting stuff about #GraphicalModeling. Details: http://bit.ly/ObeoAtEConEU18

Tue Oct 23 13:52:13 +0000 2018

RT @meysholdt: @bruncedric thanks for pointing it out! The npm dependency view is also available here: http://www.npm-dependencies.com/ #EclipseCon

Tue Oct 23 14:31:12 +0000 2018

Kahoot is going on, and like every year @sbegaudeau is in 🔥! #EclipseCon

Tue Oct 23 17:21:44 +0000 2018

Replying to @bruncedric

And he did it! #EclipseCon #ClocksForLife #ProBinaryWatch

Tue Oct 23 17:24:15 +0000 2018

One year later, he wins a binary watch! #EclipseCon https://twitter.com/bruncedric/status/922875274814992384

Tue Oct 23 17:44:35 +0000 2018

RT @laurentdelaigue: Today 11:10, Burgersaal 2, Modeling Tools go up to the cloud: Come & learn about how @EclipseSirius will move to the w…

Wed Oct 24 07:56:08 +0000 2018

Good turnout for our talk focused on what’s new in Sirius and where we are headed with the Web support! #eclipsecon #WebComponents #modeling

Wed Oct 24 09:24:30 +0000 2018

Replying to @sbegaudeau

Slept like a baby, did not hear a single thing 😅

Wed Oct 24 09:26:18 +0000 2018

RT @sbegaudeau: Obeo sunglasses have been spotted working on a #GraphQL presentation. More about that today at 15:45 😎#EclipseCon https://t…

Wed Oct 24 09:57:03 +0000 2018

Today: two talks to get more details about the future of #graphicalmodeling and about @eclipsesirius moving to the web and cloud. First one just finished, come to us to discuss! Second one about GraphQL is coming up after the afternoon break.


Wed Oct 24 10:01:51 +0000 2018

RT @rgransberger: You can find the slides for my #EclipseCon talks (and within those links to code) here: https://speakerdeck.com/rgra/smarter-debugging-in-the-ide-ece https://t…

Wed Oct 24 10:04:36 +0000 2018

RT @kthoms: Come to the Theater @EclipseCon at 2 PM, sit down & fasten your seatbelt! Oxygen,Photon,2018-09,2018-12 - innovation in the @Ec…

Wed Oct 24 11:39:14 +0000 2018

In addition to many nice feature, speed and responsiveness have been a major area of focus for the platform team. Eclipse starts faster than Gmail now ;-) #EclipseCon #Lightspeed

Wed Oct 24 12:14:41 +0000 2018

RT @atanaka: We are very excited that our community will host “Eclipse Foundation - Fifteen Years of Innovation” seminar by @mmilinkov in T…

Wed Oct 24 12:29:38 +0000 2018

Eclipse will now also be in the business of “Specifications”, how will we map that process-wise with the same governance qualities we achieved in open-source development? #eclipsecon

Wed Oct 24 12:48:13 +0000 2018

Replying to @bruncedric

So, what are the guiding principles? You have to actually start by building something which works, and prove that you can bring a solution. Second step: prove that there are interest in using that stuff.

Wed Oct 24 12:51:22 +0000 2018

Replying to @bruncedric

“No spec lead” is a major Delta with the JCP (Java Community Process) in order to preserve the “vendor neutral” value of Eclipse. #EclipseCon

Wed Oct 24 12:52:37 +0000 2018

Replying to @bruncedric

Transparency, Openness, Meritocracy and Vendor Neutrality are the key values here. #EclipseCon #governance #oss

Wed Oct 24 12:54:11 +0000 2018

Replying to @bruncedric

The main point is to enable independent yet compatible implementations.

Wed Oct 24 12:58:31 +0000 2018

And BTW the room is not a huge one, so you might want to run in the hallway to get a seat! ;-) https://twitter.com/Obeo_Corp/status/1055083781739237377

Wed Oct 24 13:11:56 +0000 2018

Replying to @bruncedric

Here comes the process diagram, you shouldn’t be scared, it all makes sense! #EclipseCon

Wed Oct 24 13:15:37 +0000 2018

Replying to @bruncedric

Compared to the JCP: it is actually more open and the IP flow through the participants instead of “2 the spec lead”. We’ll need a specific license for the TCK binaries as it has the power to get you the right to claim compatibility. Then you can use the logo.. if you are member.

Wed Oct 24 13:21:13 +0000 2018

Ever wondered how to mix GraphQL and EMF? @sbegaudeau will start his talk in 5 minutes! #EclipseCon

Wed Oct 24 13:39:30 +0000 2018

Stéphane just said “ok” during his talk and my phone reacted by opening Google assistant. How do we disable that again?!?!

Wed Oct 24 13:52:42 +0000 2018

Replying to @bruncedric

So, what about GraphQL+EMF+Sirius? Right now it provides API to work with the workspace (Projects…) EMF instances, and Sirius capabilities (Viewpoints, Representations…)

Wed Oct 24 14:10:09 +0000 2018

Replying to @bruncedric

We are currently working on EMF.Edit capabilities (label,image…) Static API for metamodels, and an improved reflective API for everything else. #StayTuned #EclipseSirius #EclipseCon

Wed Oct 24 14:16:51 +0000 2018

Replying to @bruncedric

Subscriptions (work in progress) will allow to do stuff like “Call me back with updated information each time Sirius refreshed a diagram” #EclipseCon

Wed Oct 24 14:18:20 +0000 2018

Replying to @bruncedric

SiriusCon “Live” 2018 on the 4th and 5th of December will be a great occasion to show more 🎉🎉🎉 Come to us for more information! #EclipseCon

Wed Oct 24 14:23:14 +0000 2018

And now it’s time for the modeling symposium. Many topics are going to be covered in a a small time. This year’s #EclipseCon we had pretty much one modeling related talk for each time slot during the 3 days of the conference!

Wed Oct 24 14:32:17 +0000 2018

Replying to @bruncedric

CrossEcore is targeting multiples technologies. #EclipseCon #Swift #CSharp #Typescript

Wed Oct 24 14:35:04 +0000 2018

Replying to @bruncedric

Yeah, Another Sirius based modeler (EcoreTools) on the screen :-D

Wed Oct 24 14:36:18 +0000 2018

Replying to @bruncedric

A demo using a couchdb backend and the “Conference” domain model

Wed Oct 24 14:38:39 +0000 2018

Replying to @bruncedric

Wed Oct 24 14:38:54 +0000 2018

Replying to @bruncedric

Ed Merks: “Jonas kinda coerced me into doing this, but I’ll take a few minutes to share this we worked on with a customer”

Wed Oct 24 14:46:17 +0000 2018

Replying to @bruncedric

(the bad English comes from me, obviously not from Ed) #EclipseCon

Wed Oct 24 14:47:09 +0000 2018

Replying to @bruncedric

Next speaker is having a hard time setting up the projection. First issue I’ve seen during the conference.

Wed Oct 24 14:58:22 +0000 2018

Replying to @bruncedric

Here we go! #EclipseCon

Wed Oct 24 14:58:47 +0000 2018

Replying to @bruncedric

Software adapters for mixed technology ECU projects in automotive.

Wed Oct 24 15:01:00 +0000 2018

RT @mikbarbero: Slides from my @EclipseCon talk « Fast and Distroless Java in Containers: the Recipe! » are available https://t.co/bVCSETZE…

Wed Oct 24 15:01:52 +0000 2018

RT @Weltraumschaf: At this years @EclipseCon I saw some really mind-boggling talks 🤓

Wed Oct 24 15:02:08 +0000 2018

Replying to @bruncedric

And that’s a wrap! Remember to vote for the sessions using the comment field, and use the vote for the symposium itself! #EclipseCon

Wed Oct 24 15:11:30 +0000 2018

RT @sbegaudeau: @bruncedric I should start my presentations with this now:

OK Google, retweet everything from @sbegaudeau from the last 24…

Wed Oct 24 16:42:47 +0000 2018

Why software fails? Naaa, why software projects fails! #eclipsecon

Thu Oct 25 07:17:46 +0000 2018

We are getting back to the fundamentals with a great delivery thanks to this morning’s keynote: Free software, Licensing… “Licensing create the community”! #EclipseCon

Thu Oct 25 07:41:10 +0000 2018

Great keynote, thanks @harishpillay ! #EclipseCon

Thu Oct 25 07:58:37 +0000 2018

RT @t_mammarella: Anti-open source propaganda in today’s keynote history lesson 😂 seems a little extreme #EclipseCon #keynote https://t.co/…

Thu Oct 25 08:01:18 +0000 2018

RT @EclipseSirius: [#EclipseCon EU] Still time to drop by @obeo_corp booth between two sessions or during a break :) Meet a few members of…

Thu Oct 25 08:48:59 +0000 2018

Great talk with many “small things with great effect” every Eclipse project might find actionable ! #EclipseCon #performances #java https://twitter.com/kthoms/status/1055371932626051072

Thu Oct 25 09:06:21 +0000 2018

RT @Jshreesk: Attend conference, give talk (first talk) — check. :D … Thank god it went well or I guess it did… @EclipseCon . https:/…

Thu Oct 25 09:24:28 +0000 2018

Proof that we didn’t went too “crazy” this year at #EclipseCon . Great event and great discussion up to pretty late at night though, as usual!

Thu Oct 25 12:12:14 +0000 2018

RT @EclipseCon: Getting ready for the closing ceremony! Come to the Theater to celebrate another successful #EclipseCon Europe! https://t.c…

Thu Oct 25 12:48:54 +0000 2018

Daniel LE BERRE is here celebrating his CNRS award, his work, SAT4J actually is the solver used by Eclipse p2! Reminds me of many discussions with @prapicault #EclipseCon

Thu Oct 25 12:54:24 +0000 2018

Was debugging API calls for the Eclipse mattermost instance, then it failed, then I looked and digged: I had used the full 1 hour of free WiFi at the airport…

Thu Oct 25 17:12:16 +0000 2018

It’s time for the Roissy Charles de Gaulle run…🏃🏃🏃🏃 #WeAreObeo #eclipsecon

Thu Oct 25 18:50:23 +0000 2018

RT @torkildr: Please don’t forget to vote on the #EclipseCon talks you attended. It’s valuable input both for the speakers and the program…

Thu Oct 25 22:22:26 +0000 2018

Kid [0] discovered he could write “notes” on his Kindle Paperwhite, spent the evening drawing One Piece folks using characters. He basically discovered “ASCII Art” by himself! #ProudDad #NerdyFamily

Sat Oct 27 07:03:47 +0000 2018

Replying to @sbegaudeau and @GCoutable

Welcome to the club!

Sat Oct 27 17:04:23 +0000 2018

RT @QuanFlix_: #RDR2 giveaway!

  1. Follow @quanflix_

  2. RT this tweet

Picking winner 10/28

Good luck!

Sun Oct 28 07:28:11 +0000 2018

RT @EclipseCon: REMINDER All #EclipseCon Europe speakers, please upload your presentation materials to the website: https://t.co/VGcSJFc…

Mon Oct 29 12:55:28 +0000 2018

Spent last week with the great folks of Redhat and IBM at EclipseCon, this merger sure is a bit of a surprise but, on the other hand, a great opportunity for openness to prevail!

Mon Oct 29 16:09:22 +0000 2018

Replying to @vagtsi

Indeed, let’s hope this “Code of Business conduct” will be kept “as is”!

Mon Oct 29 21:22:58 +0000 2018

The @Mattermost Eclipse instance just got updated to version 5.4 thanks to @ctron and the Stuart bot is now using the latest APIs, come join us!

Tue Oct 30 13:34:16 +0000 2018

RT @ejuliot: Join Pascal Vera and I at #plme2018 Berlin for a talk about #MBSE, @capella_arcadia and #Teamcenter System Modeling Workbench.…

Tue Oct 30 13:36:44 +0000 2018

RT @mmilinkov: A lot of the innovation in the Java world is happening at the @EclipseFdn We would appreciate your vote in the upcoming @jcp…

Tue Oct 30 16:42:10 +0000 2018