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Daniel Oh

@danieloh30.bsky.social
2.2K followers 4 following 1.5K posts

Java Champion, CNCF Ambassador & TAG DevEX Co-Chair, Microsoft MVP, Developer Advocate, Technical Marketing, Keynote Speaker, Published Author bit.ly/danielohtv

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Daniel Oh @danieloh30.bsky.social · 06/10/2026
It was great meeting awesome Java folks at Toronto JUG this evening!!! Let’s keep in touch and feel free to reach out to me anytime for further questions about Quarkus and Java AI Christophe F. thanks for having me😎😎
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Daniel Oh @danieloh30.bsky.social · 05/10/2026
If you maintain an MCP server, the removal of server-side sessions is about to break your setup (if it hasn't already) 🚨 Catch my session "Sessions Are Dead. Now What Breaks?" today at 10:50 AM in Room: Giovanni at #MCPDevSummit. #MCP #Quarkus #IBM 🔗 events.linuxfoundation.org/mcp-dev-summ...
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Daniel Oh @danieloh30.bsky.social · 02/10/2026
Turn opaque agentic tool loops into fully observable distributed traces in Jaeger 🔍 Check out Part 3: End-to-End Tracing and Observability Across Goose, agentgateway, and Quarkus using W3C Trace Context propagation: dzone.com/articles/end... #Observability #Quarkus #AI
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Daniel Oh @danieloh30.bsky.social · 01/10/2026
Heading to Doddington Forum 1 at 2:10 PM today! 🚀 I'm breaking down how to build enterprise-ready Sovereign AI Agents using Hybrid Cloud, Kubernetes, and Knative. Learn to scale regional LLMs without losing control or vendor lock-in. See you there! 👋 #SovereignAI #IBM #Quarkus
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Daniel Oh @danieloh30.bsky.social · 24/09/2026
Day 1 at WeAreDevelopers just kicked off😎😎 Look forward to catching up with Java and AI developers this week💪💪 Eric Deandrea Ignacio Riesgo
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Daniel Oh @danieloh30.bsky.social · 24/09/2026
Static thresholds for canary rollouts are officially brittle. Don't let standard Prometheus queries cause alert fatigue. Join me TODAY at 10:20 AM on Stage 2 at #WeAreDevelopers NA!
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Daniel Oh @danieloh30.bsky.social · 23/09/2026
Java is essential for the future of AI-native enterprise platforms. ☕️🚀Join my upcoming session: "Building Intelligent Enterprise Agents: Agent Patterns, MCP, and the Future of AI Native Design" at 2 pm today at #AIContext #AIAgents #ModelContextProtocol #EnterpriseAI #SoftwareArchitecture
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Daniel Oh @danieloh30.bsky.social · 11/09/2026
Connecting AI agents directly to backend MCP servers is a massive production security risk. No auth, no RBAC, and zero guardrails. ❌ My new @DZone guide fixes this using agentgateway to secure your Quarkus backend:👉 dzone.com/articles/goo... #AIagents #MCP #AppSec
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Daniel Oh @danieloh30.bsky.social · 11/09/2026
Want the power of AI coding assistants without exposing sensitive enterprise data? Join me TODAY at 16:10 JST at #AGNTCon + #MCPCon Japan (Hall 1F) to learn how to build your own open-source Claude Code using local LLMs & AI guardrails! 🚀📍 sched.co/2QlEY #AICoding #LocalLLM #OpenSource #IBM #RedHat
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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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Daniel Oh @danieloh30.bsky.social · 09/09/2026
KubeCon Shanghai was an absolute blast! 🚀 Huge thanks to @CloudNativeFdn and everyone who stopped by my session. The cloud-native community in China is building at an incredible scale—the energy and technical Q&As were top-tier. See you at the next one! 🇨🇳💻 #KubeCon #CloudNative
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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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Daniel Oh @danieloh30.bsky.social · 07/09/2026
Weather in Shanghai is top-tier today! Perfect excuse for a long city walk. 🌤️🚶‍♂️
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Daniel Oh @danieloh30.bsky.social · 03/09/2026
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Daniel Oh @danieloh30.bsky.social · 02/09/2026
Thanks for joining my session about building intelligent Java agents at JavaZone today!!! Find more practical examples, labs, and content here: bit.ly/agents-labs #quarkus #agents #javazone #langchain4j #a2a #mcp
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Daniel Oh @danieloh30.bsky.social · 02/09/2026
☕ AI is moving past simple wrappers. The next frontier is autonomous enterprise systems—and you should build them in Java. Heading to #JavaZone2026? Join me for " Building Intelligent Java Apps: Agent Patterns, MCP, and the Future of AI Native Design."
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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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Daniel Oh @danieloh30.bsky.social · 28/08/2026
Short trip, massive impact at #DevOpsDaysLima! 🇵🇪 Great customer meetings and loved connecting with so many brilliant tech folks. My session on Agentic AIOps showed that the future of automation is already here! 🤖 Thanks to the organizers and everyone who joined. ¡Hasta luego!
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Daniel Oh @danieloh30.bsky.social · 27/08/2026
Attending #DevOpsDaysLima today? 🇵🇪Join my session at 2:30 PM to explore AIOps and cloud-native Agents built on the Java stack! ☕🤖See you there! 👇#DevOpsDays #Java #AIOps #CloudNative
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Daniel Oh @danieloh30.bsky.social · 14/08/2026
By combining Quarkus Flow, LangChain4j, MCP tools, and AGENTS.md, developers can construct deterministic, tool-augmented, and enterprise-governed AI agent loops dzone.com/articles/qua...
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Daniel Oh @danieloh30.bsky.social · 14/08/2026
Thanks for joining my MCP session at MCP Dev Summit today! Here is a demo repository if you’d like to run it locally! Feel free to follow the repo and find more interesting tech materials🤩🤩 github.com/danieloh30/o... Special thanks for the photos Kemal Elmizan
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Daniel Oh @danieloh30.bsky.social · 14/08/2026
Day 2 at MCP Dev Summit Seoul is live! 🇰🇷Building an MCP server right now? You might be doing it for the wrong reasons. Join my session at 10:40 AM in Orchid 1 to catch a live demo and learn what to do instead:👉 "The 5 Wrong Reasons to Build an MCP Server"See you soon! 🛠️ #MCPDevSummit
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Daniel Oh @danieloh30.bsky.social · 13/08/2026
That’s a wrap on Day 1 at #MCPDevSummit Seoul! 🇰🇷🚀 Thank you to everyone who joined our sessions and got hands-on in today’s workshop. Amazing energy from the builder community See you tomorrow for Day 2! 👋✨ See you tomorrow for Day 2! 👋✨
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Daniel Oh @danieloh30.bsky.social · 13/08/2026
Super excited to be a part of the program and look forward to seeing AI communities and folks in Seoul this week🤩🤩
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Daniel Oh @danieloh30.bsky.social · 12/08/2026
It’s official! Double speaker duty at #KubeCon NA 2026 in Salt Lake City! 🥳🏔️I'm speaking on:1️⃣ Production Multi-Agent AI Apps on K8s 🤖2️⃣ TAG DevEx State of the Union with the team! 💻Add them to your schedule! See you in Utah! ☁️#Kubernetes #CloudNative @CloudNativeFdn
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Daniel Oh @danieloh30.bsky.social · 12/08/2026
Attending #OpenSourceSummit #Korea today? 🇰🇷Don't miss my session, "From Static Rules to Reasoning Platforms: Scaling Intelligent Canary Delivery in 2026."⏰ Time: 1:35 PM📍 Location: Orchid 2Let's connect and talk about the future of intelligent deployment. See you there! 👋
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Daniel Oh @danieloh30.bsky.social · 12/08/2026
It was great catching up with Jaesuk Ahn at Open Source Summit Korea! Fantastic insights and even better conversations. Looking forward to our next connection. 🚀 #OSSummit #OpenSource #TechCommunity With Yongkook(Alex) Kim Kevin Dubois
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Daniel Oh @danieloh30.bsky.social · 12/08/2026
Kevin Dubois and I will start this session in a min at open source summit Korea in Orchid 2! Come and join us🤩🤩
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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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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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Daniel Oh @danieloh30.bsky.social · 07/08/2026
🚀 Thrilled to join the DevNetwork Advisory Board! As a Developer Advocate, I’m excited to help shape the future of global dev conferences and support our incredible community. Big thanks to DevNetwork—let’s build together! 🛠️✨#DevRel #DevNetwork #TechCommunity
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Daniel Oh @danieloh30.bsky.social · 07/08/2026
Super excited to present an Agentic AI talk at #WeAreDevelopersNA!! Use my code Community_DanielOh for 30% off Congress Pass if you'd like to join the event!!
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Daniel Oh @danieloh30.bsky.social · 31/07/2026
Look forward to meeting with AI developers and engineers in Japan!!!
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Daniel Oh @danieloh30.bsky.social · 30/07/2026
Always happy to see 2 awesome #CNCF rockstars 🤩🤩 special thanks to Katie for the unique Pokémon card😎😎 Alolita Sharma Katie Gamanji
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Daniel Oh @danieloh30.bsky.social · 30/07/2026
Keynotes in day2 at #kubeconjapan2026🤩🤩
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Daniel Oh @danieloh30.bsky.social · 29/07/2026
Glad to be back to #kubeconjapan2026!! Swing by #redhatbooth and ask anything about #opensource and #cloudnative stuff 😎 Also happy to meet my friend Vincent Caldeira since the KubeCon India😁
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Daniel Oh @danieloh30.bsky.social · 25/07/2026
Super happy to be back in the #CNCF #Ambassador program!!
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Daniel Oh @danieloh30.bsky.social · 23/07/2026
Supercharge local development with the standalone Quarkus Agent MCP server, allowing AI assistants to run, monitor, and debug Java applications dzone.com/articles/qua... #agent #quarkus #java #mcp #javaai #aaif
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Daniel Oh @danieloh30.bsky.social · 22/07/2026
Thanks for sharing great photos at KCD Lima, Perú - July 18, 2026
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Daniel Oh @danieloh30.bsky.social · 19/07/2026
My first time visiting Lima for #KCDLima was unforgettable! 🇵🇪 Big love to the passionate tech community here for the amazing memories and warm welcome. 🚀✨ #KCDLima2026 #CloudNative #CommunityFirst
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Daniel Oh @danieloh30.bsky.social · 18/07/2026
Had an amazing time delivering a keynote with awesome CNCF friends at KCD Lima today! Huge thanks to everyone who joined the session. Feel free to drop your questions below or slide into my DMs if you'd like to discuss it further. #kcd #lima #cncf #community
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Daniel Oh @danieloh30.bsky.social · 18/07/2026
Are you attending #KCDLima today? Join my #keynote and #agentic #JavaAI sessions: (Keynote): Beyond the Code: Journey from Developer to CNCF Maintainer and How You Can Copy It (Tech session): Building Intelligent Java Apps: Agent Patterns, MCP, and the Future of AI Native Design
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Daniel Oh @danieloh30.bsky.social · 18/07/2026
#KCDLima having a great time to catch up with friends, speakers, and awesome organizers 🤩🤩🤩
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Daniel Oh @danieloh30.bsky.social · 17/07/2026
AGENTS.md Makes Your Java Codebase AI-Agent Ready dzone.com/articles/age... #java #agents
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Daniel Oh @danieloh30.bsky.social · 10/07/2026
Another fantastic week talking Agentic AI development and best practices with a brilliant crowd of developers alongside the best DevRel crew in the business🤩🤩 #IBM #RedHat #Quarkus #Java #IBMBoB #DevRel #AI
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Daniel Oh @danieloh30.bsky.social · 09/07/2026
Are you attending #WeAreDevelopers #Berlin today? Join my sessions today and share your thoughts and questions :) - From Static Rules to Reasoning Platforms at 1:30 pm on Stage 8 - Building the Future of Java at 2:50 pm on Stage 7 #IBM #RedHat #Quarkus #Java #Agents #IBMBob #AI
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Daniel Oh @danieloh30.bsky.social · 23/06/2026
Happy to join the #AAIF #Ambassador program!!
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Daniel Oh @danieloh30.bsky.social · 19/06/2026
Are you interested in contributing to the #CNCF, especially #devExperience? Join our session, "Scaling the Developer Frontier: The TAG DevEx Roadmap for 2026". Kevin Dubois and I will share our #TAG #DevEx about goals and initiatives at 2:30 pm in 204 (Level 2) #KubeConIndia
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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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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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