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Yann Blazart

@yblazart.bsky.social
92 followers 31 following 16 posts

TechLead @SCIAM, Java/JakartaEE/MP/CDI addict, Langchain4j-CDI co-creator and commiter

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Antoine Sabot-Durand @antoine.sabot-durand.net · 06/10/2026
75 years of experience on stage at @devoxx.com to present the story of #Vidocq the edgy stack based on #Jakarta_EE #MicroProfile #Java_25 #Virtual_Threads #Java_Modules #NoDependencies #Sovereignty #Java_Mammoths
youtu.be
Can AI Build a Jakarta EE Runtime? The Vidocq Experiment by Antoine Sabot Durand, yann Blazart, Seba
YouTube video by Devoxx
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SCIAM @sciam.fr · 06/10/2026
Hier matin @yblazart.bsky.social et @antoine.sabot-durand.net ont aidé à animer le lab de @ehsavoie.bsky.social sur #LangChain4J-CDI #Devoxx
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Antoine Sabot-Durand @antoine.sabot-durand.net · 05/10/2026
First @devoxx.com session. Our lab on #Langchain4j-CDI is packed. With @ehsavoie.bsky.social and @yblazart.bsky.social
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Yann Blazart @yblazart.bsky.social · 08/09/2026
Two weeks letting a local LLM (35B, offline, on a Mac) implement Jakarta Persistence. What worked, what derailed, and the 13-agent workshop it took. No hype, just measurements. Now in English: vidocq.dev/posts/i-let-...
vidocq.dev
I Let My Mac Code All by Itself for Two Weeks
Can a local LLM, cut off from the internet, seriously contribute to implementing Jakarta Persistence? A field report — the wins, the derailments, and the thirteen-agent workshop it took to make it wor...
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Vidocq @vidocq.dev · 01/09/2026
#Vidocq can't inherit a #CVE. When it gets one, it'll be homemade 😉 #Java #MicroProfile
vidocq.dev
Not Affected by CVE-2026-33701 — and Why That's Not the Whole Story
A critical CVE in the OpenTelemetry Java agent doesn't reach Vidocq, because our telemetry pipeline is our own code. Here's the honest version of what that means — including the part where our own CVE...
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Vidocq @vidocq.dev · 02/08/2026
Last week we had our first #Vidocq meetup. Nice folks around ! A lot of stuff to decide @antoine.sabot-durand.net @kanedafromparis.bsky.social @gerdaschemann.bsky.social @yblazart.bsky.social @sebi2706.bsky.social
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Antoine Sabot-Durand @antoine.sabot-durand.net · 26/06/2026
Tout à fait d’accord. Après une période d’adaptation, @yblazart.bsky.social et moi même avons adopté Codeberg avec bonheur pour héberger le code de @vidocq.dev. Seul petit soucis Codeberg s’appuie sur une version de ForgeJo encore un peu ancienne…
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Yann Blazart @yblazart.bsky.social · 23/06/2026
But you are also fantastic ;) you did a wonderfull job !
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Vidocq @vidocq.dev · 23/06/2026
100% European #Sovereignty + #MicroProfile / #Jakarta_EE standards + #Java #JPMS for advanced #Security and no supply chain attack because no dependencies. That’s what #Vidocq is !
vidocq.dev
Vidocq
A modular MicroProfile runtime for Java 25 with AI-augmented development — JPMS-native, virtual-thread-first, zero external dependencies.
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Vidocq @vidocq.dev · 05/06/2026
There's something happening here What it is ain't exactly clear...
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Vidocq @vidocq.dev · 13/06/2026
#Java #standard A new hope…
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Vidocq @vidocq.dev · 14/06/2026
Thanks to #Ai, #JakartaEE TCK strikes back ! #Java #Microprofile
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Yann Blazart @yblazart.bsky.social · 08/06/2026
@vidocq.dev
static.klipy.com
Miracle Guy: We Can Be Heroes
ALT: Miracle Guy: We Can Be Heroes
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ehsavoie @ehsavoie.bsky.social · 21/04/2026
Si vous voulez rencontrer l'equipe #langchain4j-cdi et pdiscuter d'applications d'entreprise avec l'AI, @yblazart.bsky.social, Antoine Sabot-Durand et moi-même seront au meet and greet de @devoxx.fr Jeudi m.devoxx.com/events/devox...
m.devoxx.com
Devoxx Mobile Companion
Your ultimate companion for Devoxx conferences worldwide. Browse talks, speakers, schedules, and manage your personalized conference experience.
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Alpes JUG @alpesjug.bsky.social · 26/03/2026
L'IA générative a révolutionné le dev ! De la simple complétion de code aux agents autonomes : découvrez les nouveaux modes, les skills, les MCPs et le spec-driven development. Démos avec #GitHubCopilot CLI & dr-jskill de @juliendubois ! #AI #DevTools www.meetup.com/fr-FR/alpesj...
meetup.com
L'IA et la génération de code en avril 2026, mar. 7 avr. 2026, 19:00 | Meetup
Pour un développeur, la génération de code n'a rien de nouveau. On peut citer en particulier **JHipster**, que j'ai créé il y a plus de 10 ans, et qui reste toujours très p
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Yann Blazart @yblazart.bsky.social · 27/03/2026
github.com/langchain4j/...
github.com
GitHub - langchain4j/langchain4j-cdi: Integrating langChain4J with CDI to be able to infuse applications with Ai seamlessly
Integrating langChain4J with CDI to be able to infuse applications with Ai seamlessly - langchain4j/langchain4j-cdi
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Yann Blazart @yblazart.bsky.social · 27/03/2026
@sciam.fr @ehsavoie.bsky.social #Langchain4j #Langchain4jCDI #MCP Pleased to annonce I merged the Beta1 of the first full MCP server #CDI #JAXRS implementation, Feel free to test it and then if you can give us some feed-back ! :) Available as a snapshot to test it ! #JakartaEE #MicroProfile
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ehsavoie @ehsavoie.bsky.social · 19/03/2026
Wrapping up an incredible #JavaOne! Amazing talks, hands-on labs, and great conversations. Huge thanks to @yblazart.bsky.social for the awesome #langchain4j-cdi session, and to Stefano Maestri, Tom Jenkinson, Bruno Georges, Dimitris Andreadis & @nmcl.bsky.social for making this dream a reality! 🚀
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Clément de Tastes @cdetastes.bsky.social · 17/03/2026
Very glad that I'll be giving 2 sessions at @rivieradev.fr this summer. An event that I really love !! First a Java 21 -> 25 3h lab with my Jedi Master @jmdoudoux.bsky.social Then, a 50min conference about the upcoming Valhalla's Value Types
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Yann Blazart @yblazart.bsky.social · 17/03/2026
@sciam.fr #JavaOne #AI good démo ! github.com/LizeRaes/j1-...
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Yann Blazart @yblazart.bsky.social · 17/03/2026
@sciam.fr #JavaOne Script coming back to java
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Yann Blazart @yblazart.bsky.social · 17/03/2026
@sciam.fr #langchain4Jcdi AI at Java scale ! #JavaOne
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Yann Blazart @yblazart.bsky.social · 17/03/2026
I also thanks all of you for that opportunity ! @sciam.fr @ehsavoie.bsky.social @josepaumard.bsky.social @sharatchander.bsky.social
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ehsavoie @ehsavoie.bsky.social · 05/03/2026
🎉 I'm thrilled to share that I'll be taking the stage at #JavaOne alongside my brilliant colleague @yblazart for an hands-on workshop that's going to change how you think about AI integration in Java applications! 🚀 #JavaOne2026 #Java #AI #LangChain4j #CDI #JakartaEE
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Antoine Sabot-Durand @antoine.sabot-durand.net · 19/02/2026
@ehsavoie.bsky.social et @yblazart.bsky.social montent sur scène pour parler de #LangChain4j-CDI au @parisjug.org
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Antoine Sabot-Durand @antoine.sabot-durand.net · 19/02/2026
La soirée #Langchain4j du @parisjug.org avec @agoncal.bsky.social , @yblazart.bsky.social et @ehsavoie.bsky.social est sur le point de commencer
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ehsavoie @ehsavoie.bsky.social · 13/02/2026
Je serai présent à la soirée @langchain4j.dev du @parisjug.org Jeudi soir www.parisjug.org/events/2026/... #ai #cdi #java
parisjug.org
Bienvenue
Bienvenue au Paris JUG Le Paris JUG est un groupe d’utilisateurs Java ayant pour but de réunir les acteurs du langage (professionnels, communautés open source, institutions, étudiants, enseignants…) a...
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SCIAM @sciam.fr · 16/12/2025
Meetup SCIAM. Alexandre nous fait l’historique des #microservixe et nous présente les bonnes pratiques et patterns modernes.
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ehsavoie @ehsavoie.bsky.social · 16/12/2025
We have our end of the year present for you: langchain4j-cdi 1.0.0 is out !!!! Thanks to @yblazart@x.com @elitegentleman@x.com i Arjav Desai @don_bourne@x.com for making this first final release a reality !!! #langchain4j #cdi #microprofile #jakartaee #ai #java
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Yann Blazart @yblazart.bsky.social · 03/09/2025
@sciam.fr Thanks for the work @ehsavoie.bsky.social and Bihake Sindi ! We've just released langchain4j-cdi v0.0.3 ! github.com/langchain4j/...
github.com
GitHub · Build and ship software on a single, collaborative platform
Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.
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Yann Blazart @yblazart.bsky.social · 05/06/2025
#javaday #sciam @sciam.fr Javaday 2025 démarre
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Yann Blazart @yblazart.bsky.social · 02/12/2024
@sciam-fr.bsky.social @antoine.sabot-durand.net Ça démarre pour Clément à #AlpesJug , www.alpesjug.fr?p=3537
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Yann Blazart @yblazart.bsky.social · 24/11/2024
I did !
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Yann Blazart @yblazart.bsky.social · 24/11/2024
Nice Game my friend, with lot of complex mecanism. We Will need moré tries to masterize it
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Yann Blazart @yblazart.bsky.social · 22/11/2024
#AlpesJug Hello all ! @cdetastes.bsky.social et moi même vous présenteront nos sujets à www.meetup.com/fr-FR/alpesj.... @sciam-fr.bsky.social
meetup.com
Apache Ignite joue à Super Mario, lun. 2 déc. 2024, 19:00 | Meetup
Nous aurons deux sujets lors de cette soirée: * ***Apache Ignite*** De nos jours, on entend parler que de LLM, d’IA générative… Mais dans nos projets de tous les jours, n
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Antoine Sabot-Durand @antoine.sabot-durand.net · 10/10/2023
About to take off with my #SCIAM Colleague to #DevoxxMA with @yblazart.bsky.social and @pedroelmoucho.bsky.social
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Yann Blazart @yblazart.bsky.social · 05/10/2023
@antoinesd.bsky.social !!
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Antoine Sabot-Durand @antoine.sabot-durand.net · 04/10/2023
Bye bye #Devoxx. We’re going back with great talks, great contacts, great ideas and a bit of sorrow. See you next year !
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Horacio Gonzalez @lostinbrittany.bsky.social · 03/10/2023
Doing a Bluesky install parti at @devoxx.bsky.social ! Welcome to @andybailey.bsky.social @ogeisser.bsky.social @antoinesd.bsky.social @yblazart.bsky.social Thanks @sebi2706.bsky.social and @sunix.bsky.social for sharing codes too.
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