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Daniel Oh

@danieloh30.bsky.social

2K followers 4 following 680 posts

Java Champion, CNCF Ambassador, Developer Advocate, Technical Marketing, Keynote Speaker, Published Author bit.ly/danielohtv

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Daniel Oh @danieloh30.bsky.social · Jul 1

Java for Agentic AI App Development: What You Need To Know thenewstack.io/java-for-age...

Java for Agentic AI App Development: What You Need To Know

Java is becoming an essential part of the agentic AI stack. Learn how to get started with tools like MCP, LangChain4j, Quarkus and OTel.

Daniel Oh @danieloh30.bsky.social · 30m

Another amazing week to meet smart folks at IBM TechXChange!!! Great to see my all friends and colleagues in Orlando!! Look forward to catching up soon! Probably in ATL🤩🤩

Daniel Oh @danieloh30.bsky.social · 9h

Had a great time to catch up with DevRel folks from HasCorp, DataStax, IBM, and Red Hat at IBM TechXChange 2025🤩😎

Reposted by Daniel Oh

Cloud Native Computing Foundation (CNCF) @handle.invalid · 18h

🎉 Big milestone for the cloud native community!
Knative is now a graduated CNCF project.

From autoscaling to zero, to connecting event-driven apps across systems, Knative makes serverless on Kubernetes real—and production-ready.

www.cncf.io/announcement...

#CloudNative #Serverless #Knative

Cloud Native Computing Foundation Announces Knative’s Graduation

Graduation marks Knative’s readiness for widespread production use, with upcoming features aimed at bridging legacy systems and expanding AI and cloud native integrations Key Highlights: SAN FRANCISCO...

Daniel Oh @danieloh30.bsky.social · 23h

Quantum computing 101 for developers | Red Hat Developer developers.redhat.com/articles/202...

Quantum computing 101 for developers | Red Hat Developer

Explore the basics of quantum computing, its implications for real-world software development, and how it connects to Red Hat technologies like OpenShift

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 23h

Managing Kubernetes Workloads Using the App of Apps Pattern in ArgoCD-2 www.cncf.io/blog/2025/10... #cncf

Managing Kubernetes Workloads Using the App of Apps Pattern in ArgoCD-2

Managing a cloud native infrastructure at scale is no longer just about deploying single applications – it’s about organizing environments, defining clear boundaries and keeping everything version…

Daniel Oh @danieloh30.bsky.social · 23h

Karmada v1.15 Released! Enhanced Resource Awareness for Multi-Template Workloads www.cncf.io/blog/2025/10... #cncf

Karmada v1.15 Released! Enhanced Resource Awareness for Multi-Template Workloads

Karmada is an open multi-cloud and multi-cluster container orchestration engine designed to help users deploy and operate business applications in a multi-cloud environment.

Daniel Oh @danieloh30.bsky.social · 1d

Are you attending #ibmtechxchange2025 today? Wanna to learn about Agentic AI with Java? Search my sessions and labs in the session catalog!!! Feel free to join one of them :)

reg.tools.ibm.com/flow/ibm/tec...

Session Catalog - IBM TechXchange 2025

Uncover the highlights and experiences that await you on our meticulously planned agenda – explore over 1,000 sessions and labs.

reg.tools.ibm.com

Daniel Oh @danieloh30.bsky.social · 1d

www.redhat.com/en/blog/ai-a...

AI-assisted development: Supercharging the open source way

Explore Red Hat's approach to AI in open source, focusing on empowering developers and ensuring appropriate safeguards. Learn about the potential of AI-assisted development and Red Hat's commitment to...

Daniel Oh @danieloh30.bsky.social · 1d

Deploying OpenShift hosted clusters with Hypershift | Red Hat Developer developers.redhat.com/articles/202...

Deploying OpenShift hosted clusters with Hypershift | Red Hat Developer

Hypershift streamlines OpenShift cluster management with hosted control planes, cutting costs, accelerating creation, and efficiently scaling large fleets

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 1d

Master KV cache aware routing with llm-d for efficient AI inference | Red Hat Developer developers.redhat.com/articles/202...

Master KV cache aware routing with llm-d for efficient AI inference | Red Hat Developer

In the era of large-scale AI inference, ensuring efficiency across distributed environments is essential. As workloads grow, so does the need for more intelligent scheduling and memory reuse

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 1d

KubeCon + CloudNativeCon North America 2025 Co-Located Event Deep Dive: Open Source SecurityCon www.cncf.io/blog/2025/10... #cncf via @CloudNativeFDN

KubeCon + CloudNativeCon North America 2025 Co-Located Event Deep Dive: Open Source SecurityCon

Open Source SecurityCon has always been about bringing people together to strengthen trust in open source. From its beginnings within TAG Security to its growth as a standalone conference…

Daniel Oh @danieloh30.bsky.social · 1d

Announcing ORAS v1.3.0: Elevating artifact and registry management workflows www.cncf.io/blog/2025/10... #cncf

Announcing ORAS v1.3.0: Elevating artifact and registry management workflows

The ORAS community is thrilled to announce the release of ORAS CLI v1.3.0, a version packed with stability improvements and pioneering capabilities. In addition to strengthening existing functionality...

Daniel Oh @danieloh30.bsky.social · 2d

Block party at IBM TechXChange 2025

Daniel Oh @danieloh30.bsky.social · 2d

Thanks for attending my Quarkus and developer productivity session at community day at IBM TechXChange!! If you’re interested more in learning Quarkus and AI, search my name in the session catalog and join me🤩🤩🤩 #quarkus #ai #ibmtechxchange

Daniel Oh @danieloh30.bsky.social · 3d

Optimize and deploy LLMs for production with OpenShift AI | Red Hat Developer developers.redhat.com/articles/202...

Optimize and deploy LLMs for production with OpenShift AI | Red Hat Developer

Learn how to deploy LLMs like Qwen3-Coder-30B-A3B-Instruct on less infrastructure using Red Hat AI Inference Server's LLM Compressor and OpenShift AI

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 3d

BOS ✈️ MCO #IBM #TechXChange

Daniel Oh @danieloh30.bsky.social · 6d

How to deploy the Offline Knowledge Portal on OpenShift | Red Hat Developer developers.redhat.com/articles/202...

How to deploy the Offline Knowledge Portal on OpenShift | Red Hat Developer

Learn about the Red Hat Offline Knowledge Portal, a game-changer for anyone using Red Hat products in disconnected or low-bandwidth scenarios

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 6d

Learn how Java still matters for AI, Agents, and LLMs for your jobs and companies :) Quarkus can give you a great answer for them!
quarkus.io/ai/

Daniel Oh @danieloh30.bsky.social · 7d

Autoscaling vLLM with OpenShift AI | Red Hat Developer developers.redhat.com/articles/202...

Autoscaling vLLM with OpenShift AI | Red Hat Developer

Implement cost-effective LLM serving on OpenShift AI with this step-by-step guide to configuring KServe's Serverless mode for vLLM autoscaling

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 7d

Quarkus 3.28.2 - Maintenance release quarkus.io/blog/quarkus... @quarkus.io

Quarkus 3.28.2 - Maintenance release

Quarkus: Supersonic Subatomic Java

Daniel Oh @danieloh30.bsky.social · 8d

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How to deploy MCP servers on OpenShift using ToolHive | Red Hat Developer developers.redhat.com/articles/202...
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How to deploy MCP servers on OpenShift using ToolHive | Red Hat Developer

Learn how to deploy Model Context Protocol (MCP) servers on OpenShift using ToolHive, a Kubernetes-native utility that simplifies MCP server management

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 8d

How to change the meaning of python and python3 on RHEL | Red Hat Developer developers.redhat.com/articles/202...

How to change the meaning of python and python3 on RHEL | Red Hat Developer

Learn why changing the Python 3 interpreter in Red Hat Enterprise Linux 9 and later is unsupported and discover a safer alternative

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 8d

vLLM or llama.cpp: Choosing the right LLM inference engine for your use case | Red Hat Developer developers.redhat.com/articles/202...

vLLM or llama.cpp: Choosing the right LLM inference engine for your use case | Red Hat Developer

See how vLLM’s throughput and latency compare to llama.cpp's and discover which tool is right for your specific deployment needs on enterprise-grade hardware

developers.redhat.com

Daniel Oh @danieloh30.bsky.social · 8d

KubeCon + CloudNativeCon North America 2025 Co-Located Event Deep Dive: BackstageCon www.cncf.io/blog/2025/09... #cncf

KubeCon + CloudNativeCon North America 2025 Co-Located Event Deep Dive: BackstageCon

BackstageCon has been in existence since 2022, where it made its debut at KubeCon + CloudNativeCon North America in Detroit. We want attendees at BackstageCon to leave with a deeper understanding of…

Daniel Oh @danieloh30.bsky.social · 9d

Implement & monitor circuit breakers in OpenShift Service Mesh | Red Hat Developer developers.redhat.com/articles/202...

How to implement and monitor circuit breakers in OpenShift Service Mesh 3 | Red Hat Developer

Learn how to configure, trigger, and monitor a circuit breaker using Red Hat OpenShift Service Mesh 3.0 to build resilient and fault-tolerant applications

developers.redhat.com