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Kevin Dubois

@kevindubois.com
1.8K followers 435 following 331 posts

🥑 Dev Advocate @IBM | Cloud Native Developer | Java Champion | Author | Keynote Speaker | Open Source | Based in the Swiss Alps 🏔️🇨🇭

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Reposted by Kevin Dubois
Quarkus @quarkus.io · 10h
After two years of effort, we’re thrilled to announce Quarkus 4.0.0.Beta1 is now available! Give it a spin, migrate your extensions, and share your feedback, it’s much appreciated. We’re targeting the final release by the end of November. quarkus.io/blog/quarkus...
quarkus.io
Quarkus 4.0.0.Beta1 released
We released the first Beta of Quarkus 4, our next major version. Time to test your applications and migrate your extensions!
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Kevin Dubois @kevindubois.com · 5h
😅
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Kevin Dubois @kevindubois.com · 8h
I wrote a follow up on my #Jev + #LangChain4j blog post since I was able to sign up and get an actual API key this time 😄. (and added a few more features to the project) www.kevindubois.com/2026/10/01/r...
kevindubois.com
Routing with Jev, Laya and LangChain4j Agentic, part 2: the real API, multi-intent requests and fan-out – Kevin Dubois
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Kevin Dubois @kevindubois.com · 15h
#FirstOfTheMonth 🥲
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Reposted by Kevin Dubois
Devoxx Belgium @devoxx.com · 30/09/2026
❤️🎙️ Devoxx Belgium Speakers on Bsky 👀
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Reposted by Kevin Dubois
Quarkus @quarkus.io · 24/09/2026
The MCP spec just went stateless so no more sticky sessions, no shared session store. The Quarkus MCP Server 2.0.x already supports it, and your existing tools need zero changes to start accepting stateless clients. quarkus.io/blog/mcp-sta...
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Kevin Dubois @kevindubois.com · 24/09/2026
With all this hype around #Jev and open source derivatives like #Laya I wanted to see how these kinds of decision models would work in Agentic Workflows with #LangChain4j. (tl;dr it's pretty intuitive!) www.kevindubois.com/2026/09/23/r...
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Kevin Dubois @kevindubois.com · 23/09/2026
Who will give our #Quarkus #LangChain4j Workshop its 100th star? 🌟 🤩 github.com/quarkusio/qu... #AgenticAI @quarkus.io
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Reposted by Kevin Dubois
Devoxx Belgium @devoxx.com · 16/09/2026
Another highly anticipated Devoxx Belgium conference talk is the one from Mario Fusco and @kevindubois.com on the Agentic AI Evolution and lessons learned! 🚀 m.devoxx.com/events/dvbe2...
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 10/09/2026
Starting in 25 mins at #AGNTCon + #MCPCon Japan! 🇯🇵Learn to architect autonomous, production-ready Java systems with Daniel & @kevindubois.com 🛠️ Hands-on multi-agent design patterns🤝 Agent-to-Agent (A2A) collaboration👁️ Observability & guardrails🕒 16:10 JST | 📍 Hall B🔗
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 08/09/2026
🚀 Happening TODAY in Shanghai! If you are attending KubeCon + CloudNativeCon + OpenInfra Summit + PyTorch Conference China 2026, do not miss our tech session on the future of DevOps and autonomous infrastructure!! @kevindubois.com 4:15 pm at Mandarin Hall I #AgenticAI #ArgoCD #IBM
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Reposted by Kevin Dubois
JavaZone @javazone.bsky.social · 06/09/2026
We heard you’ve been waiting… 👀 Talks from JavaZone 2026 are now online! Time to catch up on the ones you missed and rewatch your favourites. Enjoy! 2026.javazone.no/program
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 02/09/2026
Watching my friend and brother, @kevindubois.com’ session about GitAIOps with Java agents at JavaZone with awesome Quarkus champion and friend Georgios Andrianakis #javazone #quarkus #agents #javachampions
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Reposted by Kevin Dubois
Quarkus @quarkus.io · 14/08/2026
We'll be rockin' KubeCon China in Shanghai on September 8th and 9th. github.com/quarkusio/qu... #quarkusworldtour
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Reposted by Kevin Dubois
Quarkus @quarkus.io · 12/08/2026
Don't miss out on seeing "Building and Orchestrating Production-ready Agentic AI Systems" with Kevin Dubois & Daniel Oh at Open Source Summit Korea #quarkusworldtour
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 11/08/2026
We’re at Open Source Summit Korea & MCP Dev Summit to present AI talks and deliver a hands-on labs this week🤩🤩 Join us and share what you think 😎 #osskr #mcpdevsummit @kevindubois.com
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 11/08/2026
Packed room at OSS Korea! 🚀 @kevindubois.com is on stage breaking down Self-Healing Rollouts: Automating Production Fixes With Agentic AI. Standing room only as he demonstrates how agentic AI can automatically catch and remediate production issues during deployments. #OSSKorea #AgenticAI
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Reposted by Kevin Dubois
Laurent Broudoux @lbroudoux.bsky.social · 04/08/2026
🤖 MCP moved to a sessionless protocol last week with the 2026-07-28 version. Do you have to upgrade your servers and sync them with your clients' updates too? 💡 @reshapr.io is different: it exposes multiple versions & negotiates for seamless updates ♻️ with no code!
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Reposted by Kevin Dubois
Quarkus @quarkus.io · 02/08/2026
Joins us next week at Open Source Summit Korea. github.com/quarkusio/qu... #quarkusworldtour
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Reposted by Kevin Dubois
Carlos Sanchez @csanchez.org · 29/07/2026
Packed room for our #KubeCon Japan. #ArgoRollouts with AI Agent orchestration to autofix production issues while safely doing canaries with @kevindubois.com ありがとうございます kubecon-cloudnativecon-japan-2026.sessionize.com/session/1145...
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Reposted by Kevin Dubois
Quarkus @quarkus.io · 28/07/2026
Don't miss "AIOps: (near) Zero-Touch Production Rollout Fixes" with Kevin Dubois & Carlos Sanchez today at KubeCon Japan. github.com/quarkusio/qu... #quarkusworldtour
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Reposted by Kevin Dubois
Carlos Sanchez @csanchez.org · 22/07/2026
こんにちは Next week I'll be at #KubeCon Japan with @kevindubois.com talking about using #ArgoRollouts with AI Agent orchestration to autofix production issues while safely doing canaries. A practical AI actionable use case with low risk! kubecon-cloudnativecon-japan-2026.sessionize.com/session/1145...
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Reposted by Kevin Dubois
Quarkus @quarkus.io · 21/07/2026
Missed today's Community Call about Migrating quarkus.io to Roq and the initial discussion of a Quarkus conference? Don't worry, it's been posted to Youtube so you can still watch it. youtu.be/RaQlgXXHVr8
Video of today's community call.
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Reposted by Kevin Dubois
rmoff 🏃‍♂️🫖🥓 @rmoff.net · 20/07/2026
@sandonjacobs.bsky.social - Kafka Queues for @Quarkus.io developer.confluent.io/blog/queues-...
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Reposted by Kevin Dubois
JavaZone @javazone.bsky.social · 23/06/2026
🚀 The JavaZone 2026 program is live! Browse all accepted talks and start planning your conference wishlist: 👉 2026.javazone.no/program ⏳ Days, timeslots, and room assignments will be published later. A huge thank you to everyone who submitted a talk!
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 18/06/2026
What a great demo to showcase an advanced agentic system using Java, Quarkus, and LangChain4j!!! Room was full packed and lots of folks were standing there 🤩🤩🤩🤩 @kevindubois.com #kubeconindia
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 18/06/2026
Super happy to meet and present tech sessions with my buddy @kevindubois.com at #KubeConIndia Mumbai #Javachampions #IBM #RedHat
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 18/06/2026
Are you attending #kubeconIndia today? Join our session, "Building and Orchestrating Real Production-ready Agentic AI Systems" at 3:10 pm in Lotus 3 (Level 3) @kevindubois.com #agents #java #ai #quarkus sched.co/2IW2d
sched.co
KubeCon + CloudNativeCon India 2026: Building and Orchestrating Real Producti...
View more about this event at KubeCon + CloudNativeCon India 2026
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Kevin Dubois @kevindubois.com · 16/06/2026
For a few hours at least 😂
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Kevin Dubois @kevindubois.com · 16/06/2026
Taking a water bus to a conference.. that's a first 😄 @devbcn.bsky.social
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Reposted by Kevin Dubois
Johan Hutting @johanhutting.bsky.social · 15/06/2026
Reviewing CfP submissions with walls-of-LLM-generated-text, just scrolling by fast to click 🙅 and reason "LLM submission". If you can't even bother to write a proper proposal for your audience, I won't bother reviewing it that way 🤷
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Kevin Dubois @kevindubois.com · 15/06/2026
#ClaudeAI seems to be having "a moment" 😅 www.reddit.com/r/ClaudeAI/s...
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Reposted by Kevin Dubois
Daniel Oh @danieloh30.bsky.social · 15/06/2026
Are you in Mumbai today? Feel free to join my session today at #MCPDevSummit sched.co/2NM5O
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Kevin Dubois @kevindubois.com · 15/06/2026
This week's travel is brought to you by #DevBCN 🇪🇸 and #KubeCon #CloudNativeCon India 🇮🇳. Hit me up if you'll be there as well 🙂. @devbcn.bsky.social @cncf.io
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Reposted by Kevin Dubois
Riviera DEV 🌴 @rivieradev.fr · 09/06/2026
Kevin Dubois presents From 0 to Agentic AI expert(ish). Learn to build and deploy agentic AI systems using Java and Quarkus LangChain4j, covering RAG, tools, memory, and advanced patterns like the supervisor pattern and goal-based autonomy. 2026.rivieradev.fr/session/985
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Kevin Dubois @kevindubois.com · 11/06/2026
Clever, I would love to see Henry the CEO AI agent in the audience 🤖😄
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Reposted by Kevin Dubois
Riviera DEV 🌴 @rivieradev.fr · 10/06/2026
Kevin Dubois presents Agentic AI Patterns for Enterprise Software. Learn how to build, orchestrate, and deploy production-ready agentic systems using Java, LangChain4j, and Quarkus. 2026.rivieradev.fr/session/987
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Reposted by Kevin Dubois
JCON Conference @jcon.one · 10/06/2026
Our next #JCON2026 session is live: 'Building Observable #Java Apps that Scale with Quarkus' with Thiago Gonzaga #Observability is not a #luxury anymore — it’s a #survival skill. In this talk, we’ll go hands-on with #Quarkus and #OpenTelemetry ... Grab your coffee & hit play: youtu.be/4xi5-5pViEA
youtu.be
youtu.be
https://youtu.be/4xi5-5pViEA
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Reposted by Kevin Dubois
Barcelona Developers Conference @devbcn.bsky.social · 09/06/2026
🚨 1 WEEK TO GO! 🚨 Next Tuesday, the doors open for 𝗗𝗲𝘃𝗕𝗰𝗻 𝟮𝟬𝟮𝟲 at the WTC Barcelona! 🌊 Get ready for Java, Cloud, AI, Frontend, Leadership, and the legendary Karaoke Party! 🎤 𝘀𝘂𝗽𝗲𝗿 𝗹𝗮𝘀𝘁-𝗺𝗶𝗻𝘂𝘁𝗲 tickets are still available. Save with code 𝗟𝟰𝗦𝗧-𝗖𝗛𝟰𝗡𝗖𝟯-𝟮𝟬𝟮𝟲$ 💸 🔗 buff.ly/dKFv0ud #devbcn26
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Reposted by Kevin Dubois
Yacine Kheddache @kheddache.me · 08/06/2026
Check it, will love to have your feedback on @reshapr.io 👀 For @quarkus.io fans, the project is open source and 💯 written in #Quarkus 🙌
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Reposted by Kevin Dubois
Martin Kouba @martunek.bsky.social · 18/11/2025
📣 I've created a new #quarkiverse extension - quarkus-flags, a lightweight and extensible feature flags/toggles/switches #quarkus extension: github.com/quarkiverse/... Feedback, feature requests and contributions are welcome🙏.
github.com
GitHub - quarkiverse/quarkus-flags: A lightweight and extensible feature flag extension
A lightweight and extensible feature flag extension - quarkiverse/quarkus-flags
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Kevin Dubois @kevindubois.com · 04/06/2026
Very interesting session at #DevTalksRomania about real production numbers of running #Quarkus vs #SpringBoot at #BMW Tech Group. @quarkus.io
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Kevin Dubois @kevindubois.com · 03/06/2026
Well @turkishairhelp.bsky.social isn't any better. After literally 25 minutes of taxiing at IST we still get put on a bus even though we parked right at a gate 🤷. And then get dropped off at the other end of the airport so then had to walk another 25 minutes to get to the connecting gate 😒
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Kevin Dubois @kevindubois.com · 03/06/2026
Thanks for attending and posting 🙂
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Reposted by Kevin Dubois
Thanos Stratikopoulos @stratika.bsky.social · 03/06/2026
Really interesting talk at #jPrime2026 from @kevindubois.com on @quarkus.io @langchain4j.dev and how to create #AI infused applications. I have kept a special note on dynamic model selection and non-AI agents for more deterministic tasks. #Java #AI
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Reposted by Kevin Dubois
Quarkus @quarkus.io · 03/06/2026
"Agentic AI Patterns for Enterprise Software" with Kevin Dubois at 11:05 - 11:55 (2/3)
"Agentic AI Patterns for Enterprise Software" with Kevin Dubois
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Reposted by Kevin Dubois
Eric Deandrea @ericdeandrea.dev · 02/06/2026
The first release of the @Quarkus.io @langfuse.bsky.social extension is now available! This makes integration between #Quarkus, @langchain4j.dev, and @langfuse.bsky.social super simple! It even includes a convenient dev service! See docs.quarkiverse.io/quarkus-lang... for more information!
docs.quarkiverse.io
Quarkus Langfuse :: Quarkiverse Documentation
A Quarkus extension for Langfuse, the open-source LLM engineering platform. This extension provides a type-safe REST client (based on the Langfuse Java SDK), DevServices for zero-config local…
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Kevin Dubois @kevindubois.com · 02/06/2026
"thanks for your loyalty sir, you get priority access to the bus so you'll actually be the last one off!" 🫠
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Kevin Dubois @kevindubois.com · 02/06/2026
One of my least favorite parts of frequent traveling: having to take a hot & packed bus to/from the aircraft . Lately it seems like 90% of my flights with @lufthansagroup.bsky.social are starting and/or ending like this 🙄.
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Kevin Dubois @kevindubois.com · 02/06/2026
GVA-VIE-SOF here 😁
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