2026-10-15 15:01
π Exciting news from Red Hat AI! They have announced optimized FP8 and DSpark speculative decoding checkpoints for the Nemotron 3.5 Super VL. This model features a 120B multimodal mixture-of-experts (MoE) design, specifically crafted for long-running agents. Stay tuned for more updates! #RedHatAI #NVIDIA #MachineLearning #TechNews #AI
Source: Red Hat Developer Blog
Eldar KurtiΔ, Helen Zhao, Charles Hernandez, Dipika Sikka
2026-10-15 13:01
Discover the advancements in memory management within Red Hat OpenShift Virtualization. π₯οΈ The article details how high-density virtualization has driven significant changes across technology layers, from the Linux kernel to Kubernetes. It covers optimizations at both node and cluster levels, highlighting the role of Red Hat components and specialized operators. π§ For a deeper understanding, check out the full overview! π #RedHat #OpenShift #Virtualization #MemoryManagement #Kubernetes
Source: Red Hat Developer Blog
Fabian Deutsch
2026-10-14 13:01
Open models are now essential for AI applications, handling nearly 80% of production tokens on Vercel's AI Gateway as of September. This is a significant increase from under 10% in December 2025. OpenRouter, a key tool for developers, also shows a rise in weekly token usage. Explore the differences between vLLM and SGLang to choose the best inference engine for your needs. #AI #OpenModels #InferenceEngines #TechTrends #MachineLearning
Source: Red Hat Developer Blog
Cedric Clyburn
2026-10-14 13:01
Balancing developer experience with enterprise security is crucial for platform engineering teams. Red Hat OpenShift Dev Spaces offers a foundation for secure and scalable cloud-native development environments. This approach helps standardize practices while prioritizing security. Learn more about enhancing your development processes! πβοΈπ οΈ #OpenShift #CloudNative #EnterpriseSecurity
Source: Red Hat Developer Blog
Ajay Kanse
2026-10-13 13:26
Discover how bootable containers can streamline OS management! π₯οΈ Traditional operating systems often face issues like configuration drift, slow updates, and complex rollbacks. Bootable containers offer a solution by packaging the OS as an application image. This allows teams to test base images locally and deploy consistent builds across various infrastructures. π #BootableContainers #OSManagement #Virtualization #TechSolutions
Source: Red Hat Developer Blog
Andre Luiz Facina
2026-10-13 13:17
Red Hat AI Inference 3.5 addresses governance challenges in public cloud Kubernetes clusters. It provides solutions for securing endpoints, authenticating developers, and managing GPU costs across teams. This multi-tenant governance approach supports any Kubernetes distribution, making it easier for platform engineers to manage AI models. #RedHat #AI #Kubernetes #Governance #CloudComputing ππ€π»
Source: Red Hat Developer Blog
clobner
2026-10-13 13:17
Understanding the pressure on etcd in Kubernetes clusters is essential. Every write request funnels through etcd's write-ahead log and backend, impacting performance, especially in hosted control planes. This pressure often arises from unaccessed objects, highlighting the need for effective management. For more details, check out the full article! ππ #Kubernetes #etcd #CloudComputing #DevOps #RedHat
Source: Red Hat Developer Blog
Vishnu Challa
2026-10-12 13:16
Unlock the potential of workplace connections with an AI matching engine! π€ The article discusses how "serendipitous collisions" often lead to valuable information sharing. It emphasizes that while time and place are important, leveraging more dimensions of people can enhance connectivity among colleagues. Explore how tools like Docling, Granite, and OpenShift AI can help facilitate these connections. πβ¨ #AI #WorkplaceInnovation #Networking #RedHat #OpenShift
Source: Red Hat Developer Blog
Peter Samouelian, Swati Kale, Francesco Pace
2026-10-09 13:01
Cloud-native software development faces challenges as local developer workstations become operational risks. π₯οΈ Developers often spend time dealing with local VM setups and "works on my machine" bugs. This divergence in environments leads to architectural friction, impacting engineering progress and increasing troubleshooting efforts. Explore how OpenShift Dev Spaces can help streamline these processes. π #CloudNative #OpenShift #DevSpaces #SoftwareDevelopment #TechChallenges
Source: Red Hat Developer Blog
Ajay Kanse
2026-10-08 13:01
Explore the hands-on lab from the 2026 Red Hat Summit! The session focused on using Model Context Protocol (MCP) servers to enhance management of Red Hat Enterprise Linux with Red Hat Lightspeed and Satellite. Attendees gained practical experience in AI-powered solutions for efficient RHEL management. Learn more about innovative tools for IT management! ππ» #RedHat #LinuxManagement #AI #TechSummit #OpenSource
Source: Red Hat Developer Blog
John Spinks
2026-10-08 13:01
π Discover the essentials of network quality of service (QoS) in the latest article on Red Hat OpenShift. It highlights an upcoming native feature designed to enhance QoS and provides a practical solution using the Linux traffic control (tc) command. The article includes a setup for a reproducer lab and shares test results showing how production traffic can sustain throughput even when background traffic is deprioritized. #RedHatOpenShift #NetworkQoS #Linux #TrafficControl #TechSolutions
Source: Red Hat Developer Blog
James Force, Raffaele Spazzoli
2026-10-08 13:01
π Red Hat has launched the Migration Toolkit for Applications 8.3! This version offers features such as agentic code modernization and direct storage mobility for OpenShift. It aims to ease the transition to cloud-native architectures by addressing legacy code challenges and complex data transfers. Key highlights include automated multi-agent code transformation, live storage migrations, and pre-built deployment pipelines. #RedHat #MigrationToolkit #OpenShift #CloudNative #TechUpdates
Source: Red Hat Developer Blog
Syed M Shaaf, Ramon Roman Nissen
2026-10-07 13:18
π Containerizing applications is essential in modern software development for ensuring consistency and reliability. The Paicku project simplifies this process, allowing developers to easily containerize and test applications using Cloud Native Buildpacks. Paicku is both a command-line tool and a Node.js library, offering flexibility in usage. #Containerization #Nodejs #SoftwareDevelopment #DevOps #CloudNative
Source: Red Hat Developer Blog
Costas Papastathis
2026-10-07 13:17
Red Hatβs emerging technologies team prioritizes innovation, focusing on developing ideas that meet real needs within their portfolio. The article discusses how IdeaBot facilitates AI innovation workflows on OpenShift, integrating concepts into the broader Red Hat ecosystem. Learn more about their approach to aligning AI projects with organizational goals! ππ‘ #RedHat #Innovation #AI #OpenShift #EmergingTech
Source: Red Hat Developer Blog
Tom Coufal
2026-10-06 13:01
In the article "Declarative clusters: GitOps deployment of hosted control planes on Red Hat OpenShift Virtualization," the focus is on optimizing resource use in data centers. Traditionally, deploying a Red Hat OpenShift cluster required at least 3 physical nodes for the control plane. This method can lead to significant hardware underutilization, especially across various environments like development and production. Explore how GitOps can enhance efficiency in modern infrastructures. ππ»...
Source: Red Hat Developer Blog
Serena Flocco
2026-10-06 13:01
π Managing agents in Red Hat OpenShift can become challenging over time. After deployment, environments may fill with numerous agents, leading to redundancy and unclear purposes. π A recent review highlighted security risks, such as the use of static API keys over insecure HTTP. Additionally, when issues arise, tracing problems becomes difficult, complicating troubleshooting efforts. Learn more about improving discoverability and security with Rossoctl. #Kubernetes #RedHat #DevOps #Security...
Source: Red Hat Developer Blog
Shri Charan
2026-10-05 13:15
Running a non-root container in Red Hat OpenShift can present challenges, especially when it comes to capabilities. A development team needs to perform ICMP ping health checks, which requires the CAP_NET_RAW capability for raw socket access. The article explains how security context constraints (SCC) can be configured to allow this capability effectively. For more details, check out the full article! π³π§ #OpenShift #DevOps #ContainerSecurity #RedHat #TechTips
Source: Red Hat Developer Blog
Nandan Hegde
2026-10-05 13:01
Enhancing the safety of your LangGraph agent on OpenShift AI is crucial. π‘οΈ While it can handle tools and answer questions, without proper guardrails, it may provide inappropriate or harmful information. This highlights the importance of integrating NeMo Guardrails to ensure responsible usage. Discover how to implement these safeguards effectively! ππ‘ #AI #OpenShift #LangGraph #SafetyInAI #NeMoGuardrails
Source: Red Hat Developer Blog
Tarun Etikala
2026-10-02 13:01
As generative AI applications advance, platform engineers face the challenge of balancing flexibility with reliability. π€ Traditional classifiers need custom training data, while LLM-as-a-judge guardrails offer more adaptability. The rise of "decision models," such as TypeSafe AI's Jev and "System One," provides a potential middle ground by delivering fixed decisions based on specific inputs. #AIDecisionMaking #GenerativeAI #TechInnovation
Source: Red Hat Developer Blog
Dr. Rob Geada, Dr. Mac Misiura, Shelton Cyril
2026-10-02 13:01
Discover Kube AuthKit, a lightweight Python library that simplifies authentication for Kubernetes and Red Hat OpenShift. With a single, consistent API, it supports various authentication methods, including kubeconfig, service accounts, OIDC, and OpenShift OAuthβall in just one line of code. Explore how Kube AuthKit can streamline your workflows! ππ #KubeAuthKit #Kubernetes #OpenShift #Python #DevOps
Source: Red Hat Developer Blog
Saad Zaher
2026-10-02 13:01
GPU demand for AI is increasing, but fair sharing across teams poses challenges. The Kubernetes device plug-in model treats GPUs as simple integers, lacking essential device details like VRAM and compute capability. Red Hat's Kueue addresses these issues with dynamic resource allocation, enhancing cluster management. Discover how this innovative approach can improve GPU utilization. π»π§ #GPU #Kubernetes #AI #RedHat #CloudComputing
Source: Red Hat Developer Blog
Pannaga Rao Bhoja Ramamanohara
2026-10-01 13:01
Unlock the potential of your projects with the right skills! π In the article "Master your skills: Building skills you can trust," the author emphasizes the importance of agent context and skill sharing across teams. It builds on previous discussions about setting up skills and marketplaces. Understanding how to verify the effectiveness of your skills is crucial for project success. Explore how to ensure your skills truly deliver! π #ProjectManagement #SkillDevelopment #RedHat #AgentSkills...
Source: Red Hat Developer Blog
Dejan Bosanac
2026-10-01 13:01
Enterprise AI is transitioning from dedicated GPU servers to shared accelerator infrastructure. This change allows multiple users and teams to operate on the same hardware. A key challenge arises: how can organizations enhance GPU utilization while ensuring workload isolation and consistent performance? Explore more about AMD MI300X SR-IOV on Red Hat OpenStack Services. #AI #GPU #Virtualization #OpenStack #RedHat
Source: Red Hat Developer Blog
Sudhakar Molli, Bohdan Dobrelia, Miguel Carpio, Petr Kubica, Venkataramana Venugopal
2026-09-30 13:01
In chaos engineering, traditional metrics focused solely on uptime are becoming outdated. With the rise of cloud-native deployments, systems may appear operational but still experience issues like packet loss and performance degradation. This shift highlights the need for a deeper understanding of system resilience beyond just pass or fail. Stay informed on the evolving landscape of chaos engineering. ππ #ChaosEngineering #CloudComputing #Infrastructure #TechTrends #DevOps
Source: Red Hat Developer Blog
Paige Patton
2026-09-30 13:01
π¨ The article "Backdoors in LLMs: Why model scanning isn't enough" highlights key concerns in AI model deployment. It discusses the common practice of pulling models from platforms like Hugging Face, merging with LoRA, and conducting basic tests before deployment. However, this approach assumes that the tested model is the same as the one used in production, which may not always be the case. Stay informed on AI model integrity! ππ€ #AI #MachineLearning #ModelSecurity #DataIntegrity #TechTrends
Source: Red Hat Developer Blog
Uri Shaket
2026-09-29 13:01
Running distributed training on Kubernetes has traditionally required selecting a framework-specific custom resource definition (CRD). Options included PyTorchJob, TFJob, and MPIJob, each with unique configurations and failure behaviors. The article discusses how these complexities can affect distributed training setups. OpenShift AI 3.4 aims to simplify this process using the Kubeflow Trainer v2. π Explore the advancements in distributed training! #OpenShift #Kubernetes #AI #Kubeflow...
Source: Red Hat Developer Blog
Linoy Bitan
2026-09-29 13:01
π Your team has successfully launched an internal chatbot using an open-weight model. It efficiently answers queries, summarizes documents, and aids in onboarding. However, questions arise about its security. The security team wonders if it has been tested for vulnerabilities, such as the potential to be jailbroken. Understanding these risks is crucial for maintaining the integrity of your AI model. #AI #Chatbot #Security #RedTeam #OpenSource
Source: Red Hat Developer Blog
Anika Aracan
2026-09-29 13:01
π Tackling CI failures just got easier! A recent article discusses how a platform team faced 80 failed jobs each Monday, with trace logs containing up to 50,000 lines. Identifying issues from nightly builds across various architectures was time-consuming. By implementing AI, they reduced the triage time from hours to mere minutes. #CIFailures #AI #DevOps #ContinuousIntegration #RedHatDeveloper
Source: Red Hat Developer Blog
Vikash Shaw, Andre Lustosa
2026-09-28 13:01
Red Hat JBoss Web Server 7 is now available, featuring Apache Tomcat 11.0.21, Jakarta EE 11, and Java 17. This upgrade can range from quick dependency updates to extensive troubleshooting. Users should be aware of the specific impacts on builds and deployments. Stay informed and plan accordingly! ππ§ #RedHat #JBoss #WebServer #TechUpdate #SoftwareDevelopment
Source: Red Hat Developer Blog
Jeff Beck
2026-09-28 13:01
Building effective fraud detection systems requires more than just high accuracy numbers. Standard training methods can overlook costly errors, allowing fraudulent transactions to slip through. A typical approach uses logistic regression with a 0.5 threshold, achieving 96% accuracy but potentially missing all fraud cases. Understanding custom cost metrics is essential for improving model performance. ππ‘ #FraudDetection #MachineLearning #DataScience #ModelEvaluation #RiskManagement
Source: Red Hat Developer Blog
Isaac Tigges, Neha Malepati
2026-09-28 13:00
Discover how the vLLM community has transformed DiffusionGemma into a self-hostable decision engine. This model, validated by Red Hat AI, showcases the potential of "System One" models and their applications. Learn more about this innovative approach! ππ‘ #AI #RedHat #vLLM #DiffusionGemma #DecisionMaking
Source: Red Hat Developer Blog
Lucas Wilkinson, Rob Greenberg
2026-09-25 13:01
Understanding edge computing and its platforms is important, but managing these solutions effectively is crucial. In a recent article, Red Hat addresses common customer concerns about managing edge environments. They emphasize a layered approach to streamline operations and enhance efficiency. Explore how Red Hat's strategies can simplify your edge computing management. ππ» #EdgeComputing #RedHat #TechManagement #ITSolutions #CloudComputing
Source: Red Hat Developer Blog
Daniel Froehlich
2026-09-25 12:58
π Discover how to create a unified CI/CD control plane using Red Hat Developer Hub! The article details the setup of a Red Hat Developer Hub instance on OpenShift. It covers configuring secrets, enabling dynamic plug-ins for Tekton, Argo CD, Quay, and Kubernetes, along with setting up role-based access control (RBAC) policies and service account permissions. For those looking to streamline their CI/CD workflows, this guide is essential! #RedHat #DevOps #CICD #OpenShift #CloudComputing
Source: Red Hat Developer Blog
Rishabh Singh
2026-09-24 13:32
Confidential virtual machine (VM) technologies, such as AMD's SEV-SNP and Intel's TDX, are gaining traction in both public and private cloud environments. π These technologies focus on protecting data during runtime, ensuring that malicious hosts cannot access sensitive information. However, the challenge of securing persistent storage remains with the guest operating system. π For more insights, check out the full article on Red Hat Developer! #ConfidentialComputing #VirtualMachines...
Source: Red Hat Developer Blog
Vitaly Kuznetsov
2026-09-24 13:02
π Validating new architectures is essential for successful enterprise software deployment. Our recent performance and scale test focused on the argocd-agent pull architecture, confirming its ability to meet robust enterprise requirements. Discover more about this innovative approach in our latest article! #GitOps #EnterpriseSoftware #AgileDevelopment #RedHat #TechnologyTrends
Source: Red Hat Developer Blog
Jann Fischer, Pradeep Surisetty, Sho Weimer, Jan HutaΕ, Alex Krzos, Mike Ng
2026-09-18 13:01
As organizations scale their Red Hat OpenShift environments, choosing the right Container Network Interface (CNI) is crucial. The article discusses the differences between the default OVN-Kubernetes and the Cilium operator. Both play significant roles in supporting microservices, AI workloads, and multi-cluster management through Cluster API (CAPI). Networking impacts security, application performance, and operational visibility in Kubernetes environments. #RedHat #OpenShift #Kubernetes #CNI...
Source: Red Hat Developer Blog
Amjed Jabari (AJ), Wuxin Zeng, Rodrigo Gonzalez
2026-09-18 13:01
Explore the various topologies of Red Hat OpenShift and how they align with your physical infrastructure. The article emphasizes understanding these configurations to optimize your edge computing strategy. Learn how to choose the right topology for your specific needs. πππ» #RedHat #OpenShift #EdgeComputing #TechInsights #CloudComputing
Source: Red Hat Developer Blog
Daniel Froehlich
2026-09-18 13:01
Understanding the costs of AI in your organization is crucial. π’ Many platform teams struggle to provide accurate figures when asked by CFOs. Departments need to present detailed cost breakdowns ahead of board meetings, highlighting the importance of transparency. π Stay informed and prepared to discuss AI expenditures. #AI #CostManagement #Finance #BusinessInsights
Source: Red Hat Developer Blog
Markell Rawls, Suhas Kashyap
2026-09-17 13:16
π Red Hat recently faced challenges with its Developer Hub performance testing framework as setup times increased significantly. The lengthy environment setup turned quick verification steps into delays, impacting feedback loops for catalog-dependent applications. To address this, they focused on optimizing the process using immutable LDAP images. Learn more about this optimization strategy! ππ§ #RedHat #PerformanceTesting #DevOps #CI_CD #SoftwareDevelopment
Source: Red Hat Developer Blog
Shashank Kestwal
2026-09-17 13:16
π vLLM is a top open-source engine for LLM inference, averaging 64 commits daily and releasing updates bi-weekly. π Red Hat AI Inference integrates vLLM, llm-d, and llm-compressor for a robust platform. Stay informed about LLM performance and accuracy before deployment! #OpenSource #AI #LLM #RedHat #TechUpdates
Source: Red Hat Developer Blog
Christopher Miyai