2026-09-04 07:01
In shared AI and high-performance computing clusters, managing limited hardware resources like GPUs and CPUs is crucial for OpenShift platform engineers. The FIFO admission rule can lead to long wait times for later workloads, impacting service predictability. Red Hat build of Kueue 1.4 introduces two methods for ensuring fairness: fair sharing-based preemption and admission fair sharing. Learn more about optimizing resource management! 🚀💻 #OpenShift #Kueue #ResourceManagement #AI...
Maysa De Macedo Souza
2026-09-03 22:36
Modern AI platforms are complex, often requiring users to navigate multiple clusters and services. A central identity gateway can streamline user identity across federated environments. Traditional single sign-on (SSO) methods fall short when users move between systems. A central gateway maintains user sessions while data-plane gateways validate identities for applications, enhancing security and user experience. This approach has shown a 55% reduction in login events at NVIDIA, supporting...
Elizabeth Goodman
2026-09-03 20:17
Understanding system failures is vital for maintaining performance. 📊 Metrics dashboards provide a system's health snapshot, while logs help identify specific failures. Tracing, however, tracks requests from origin to user, offering deeper insights into issues. Yet, managing tracing data can be overwhelming and costly. Techniques like head sampling and dynamic sampling can help manage data effectively. For more insights, check out the latest episode of The New Stack podcast featuring Sarah...
Alex Wilhelm
2026-09-03 16:58
In part 2 of the series on local guardrail development, the focus is on evaluating LLM guardrail configurations using EvalHub. The article expands on the design and development process discussed in the first part, emphasizing the importance of manual testing to ensure effectiveness. Stay tuned for further insights on enhancing local configurations! 🔍💻 #EvalHub #LLM #GuardrailDevelopment #RedHat #TechInsights
Rob Geada
2026-09-03 10:45
🚀 In a recent interview with Ardit Sulce, a leading Python instructor on Udemy, key insights were shared on learning to code in the AI era. He emphasizes the importance of practical application, stating that beginners should focus on building real projects with professional tools. Ardit also discusses the evolving role of teachers, noting that AI now handles many basic queries, allowing educators to focus on more complex student needs. For junior developers, mastering three key skills is...
Regina Muradova
2026-09-03 07:01
🚀 Adopting eval-driven development is crucial for reliable AI agents. However, implementation can be challenging. Even agents that perform well in basic scenarios may face subtle issues in production. These include misusing tools, straying off-topic, or providing plausible but incorrect responses. Unit tests often miss these failures, highlighting the need for better evaluation methods. #AI #EvalDrivenDevelopment #IBM #OpenShift #TechInsights
Hema Veeradhi, Surya Pathak
2026-09-02 08:48
🛠️ Understanding error handling in Go is crucial for developers. Unlike other languages, Go treats errors as values, integrating them into the program flow. This article explains various types of runtime errors, including logical, I/O, and network errors, and offers techniques for effective error management. For hands-on practice, a code repository is available to explore examples. 📚 #GoProgramming #ErrorHandling #CodingTips #SoftwareDevelopment #Programming
Dominika Stankiewicz
2026-09-02 03:16
🚀 Model sizes are rapidly increasing, doubling each year, while GPU memory struggles to keep pace. 📈 The article discusses LLM quantization, a technique that enables efficient deployment of large models on accessible hardware. This is essential for serving multiple users effectively. 💡 Learn how quantization can help in managing resource limitations while maximizing performance. #LLM #Quantization #MachineLearning #AI #TechTrends
Cedric Clyburn
2026-09-02 00:00
At GitLab, we explored how different engineering teams utilize AI tools, revealing that team fluency is crucial for effective adoption. Our hybrid model combines centralized governance with decentralized strategies to foster AI innovation and quality. Key roles include AI Transformation Owners and AI champions who drive local strategies and support teammates. We've also implemented the AI Literacy Ladder to assess team members' AI skills and provide tailored learning paths. This approach has...
Rob Allen
2026-09-01 15:00
Navigating the GPU landscape for AI inference can be challenging. This article discusses how organizations can effectively size their GPU resources while optimizing Total Cost of Ownership (TCO). Key considerations include understanding your use case, latency targets, and token patterns. The four primary workload categories are AI Chatbots, AI Agents, Content Generation, and Translation Apps. The piece emphasizes that choosing the right model and planning around real workload behavior can...
Elizabeth Goodman
2026-09-01 12:00
Ishaan Garg, a software engineering intern at Cisco, shares his journey to success through AI. After being selected as a winner in the Cisco Codex Challenge, he initially questioned the legitimacy of the email. With confirmation from colleagues, he embraced the achievement. His AI journey began before joining Cisco. Inspired by a podcast about AI in development workflows, he experimented with Codex on personal projects, enhancing his skills and understanding. This experience highlights the...
Cisco Interns
2026-08-31 16:30
🚀 Agentic AI is transforming research by enabling AI scientists to read literature, propose hypotheses, and prioritize experiments. NVIDIA's BioNeMo Agent Toolkit enhances scientific workflows by providing specialized tools for protein folding and molecular docking. This integration with Claude Science allows for efficient protein structure prediction using advanced models. To get started, ensure you have the necessary GPU setup and follow the guidelines for running BioNeMo NIM microservices....
Michelle Horton
2026-08-31 13:50
🔍 This article explores fine-tuning state-of-the-art object detection models for real-world applications. It builds on the theoretical background of models like YOLO12, YOLO26, and RF-DETR, transitioning to practical usage. The focus is on adapting these models to specialized datasets that differ from their original training data. Key points include the need for fine-tuning, as pretrained models often lack categories relevant to real-world scenarios, such as medical imaging or industrial...
Arina Belova
2026-08-28 17:06
Unlock the potential of Open AI models with NVIDIA TensorRT Model Connect! 🚀 This tool simplifies deploying models from Hugging Face to native C++ applications in just two commands. It provides reference implementations, allowing users to inspect and modify as needed. Additionally, TensorRT Model Connect supports custom GPU kernels and adapts to the evolving open model ecosystem. #NVIDIA #TensorRT #AIModels #MachineLearning #CPlusPlus
Tanya Lenz
2026-08-28 08:16
Running a multi-tenant Red Hat OpenShift cluster can be challenging. Currently, every backup and restore with Velero needs cluster-admin privileges. This limits application teams from managing their own workloads effectively. They often rely on the platform team, creating delays and bottlenecks in the process. A new approach to self-service backup may help streamline these operations. 🔄💻💡 #OpenShift #Backup #CloudComputing #DevOps #RedHat
Michal Pryc, Shubham Dilip Pampattiwar
2026-08-27 15:00
🚨 Exciting updates from Cisco on Security Certifications! 🚨 On August 13, a live session addressed key changes in the Cisco Security certification portfolio after six years. Candidates submitted nearly 80 questions, with the top ten answered in detail. Key dates to remember: - August 26, 2026: Last day to test current exams. - August 27, 2026: New exams launch, including SCOR v2.0. - September 2026: Training for SCOR v2.0 will be available. For full details, check out the session! 📅🔐 #Cisco...
Francois Caen
2026-08-27 00:00
Cities generate millions of data points daily, but often this data remains siloed in separate IT and OT systems. This separation hinders quick responses and hides potential issues. The article discusses how unifying Operational Technology (OT) and Information Technology (IT) can enhance public services. By bridging these systems, agencies can gain real-time insights and improve infrastructure management. Learn how data convergence is transforming city operations for better service delivery....
Brixton Pizzuti
2026-08-26 20:05
🚀 Navigation is key for robots to achieve autonomy, combining perception and motion effectively. Developing navigation for different robots or environments can be costly and complex. An agent-driven workflow simplifies this by allowing developers to define the robot and its goals while automating asset preparation and testing. The COMPASS framework enhances this process by enabling scalable cross-embodiment mobility, reusing navigation behaviors and training specialized policies without...
Tanya Lenz
2026-08-26 03:01
Discover a new method for automating Red Hat OpenShift AI installations using Helm and GitOps. This article builds on previous insights about managing OpenShift AI dependencies and presents a more streamlined approach for deployment. Learn how this can enhance your workflow! 🚀🔧 #RedHat #OpenShiftAI #GitOps #Helm #Automation
Davide Bianchi, Andrea Tarocchi
2026-08-25 16:28
Unlock your productivity with Heroku's lesser-known CLI commands! 🚀 Minimizing context switches is crucial for developers. The Heroku CLI offers powerful tools to streamline your workflow. 1️⃣ Use `heroku config -s` to export app configurations directly to your local .env file. 2️⃣ Monitor active database queries with `heroku pg:ps` for real-time insights. Explore these commands to enhance your coding experience! 💻✨ #Heroku #DeveloperTools #Productivity #CodingTips #CLICommands
Andy Smith
2026-08-25 14:00
The discussion on whether AI coding agents belong in an IDE or CLI highlights a crucial issue: how to verify agent-generated changes. Both environments offer unique advantages for reviewing code. IDEs allow for easier inspection and navigation, while CLIs facilitate automation and scripting. However, neither guarantees the correctness or security of changes. As AI tools can generate multiple changes quickly, establishing a solid verification process is essential. It’s important to treat AI-...
Taylor Luttrell-Williams
2026-08-24 15:00
🚀 AI is transforming networking, but understanding it isn't enough. To effectively leverage AI, professionals must build robust infrastructures and operationalize technology for optimal performance. Cisco's "Rev Up to Recert: Stack" offers essential learning paths, including the Designing Cisco UCS-X Series for AI, providing 15 CE credits. Free access is available from August 24 to October 8, 2026. #Cisco #AI #Networking #ContinuingEducation #TechTraining
Quinn Snyder
2026-08-24 07:01
🚀 Ray is a powerful open-source framework for scaling AI workloads, now integrated into Red Hat OpenShift AI. With the inclusion of the Training Hub, users can easily fine-tune large language models using algorithms like LoRA, SFT, and GRPO without complex setup. 🛠️ The article details how to run a LoRA fine-tuning job on Ray, focusing on SQL generation and model evaluation from a Jupyter notebook. A complete guide with examples is available in the Red Hat AI examples repository. 🔄 Ray offers...
Fiona Waters
2026-08-21 18:17
Meet Michael Lowe, a former Division I football player and now a Cisco Networking Academy Apprentice with the San Francisco 49ers. 🏈 He is gaining valuable experience in network engineering, ensuring seamless connectivity and security at Levi's® Stadium. Lowe's journey highlights the importance of IT in enhancing the fan experience during high-profile events. His background as a football captain helps him approach challenges with a strategic mindset, essential for supporting the NFL's tech-...
Hayley Shanks
2026-08-21 15:00
🚀 Cisco introduces the Midsize CIO Blueprint series, designed for lean IT teams to tackle key challenges like security and AI adoption without large budgets. These five guides provide phased, practical plans tailored to existing environments. Start where you are and advance as needed. Each blueprint offers a business case and actionable steps, making them suitable for mixed environments. Explore the blueprint that aligns with your priorities! #CIOBlueprint #LeanIT #Cisco #ITManagement...
Mike Yin
2026-08-21 08:35
🌱 Spring Boot offers robust externalized application configuration support, allowing a single artifact to operate across various environments. Key best practices include: - Keeping configuration separate from application code. - Validating configurations at startup to prevent application failure. - Utilizing a dedicated secrets management system for sensitive values. Configuration properties can be classified into three categories: 1. Application defaults (non-secret values). 2. Deployment...
Siva Katamreddy
2026-08-19 22:22
🚀 NVIDIA Holoscan is revolutionizing real-time AI applications from medical imaging to robotics. The platform pairs with HoloHub, which offers a variety of reference applications and components. This article outlines using an AI coding agent to build a real-time endoscopic tool segmentation app. Using the Holoscan CLI, developers can streamline operations while iterating through defined goals and constraints. The process is adaptable to various coding agents, enhancing flexibility in...
Elizabeth Goodman
2026-08-19 17:00
AI-generated code is changing the landscape of code review. Engineers now face large diffs that they didn't write, making thorough reviews challenging. This raises questions about maintaining knowledge sharing within teams. Code reviews have historically been a way for junior engineers to learn from seniors and understand architectural decisions. As AI takes on more coding tasks, experts suggest that knowledge sharing must also adapt. Early reviews and teaching moments could be effective...
Ankit Jain
2026-08-19 16:00
🚀 Exciting advancements in robot control with the NVIDIA Cosmos 3 Edge! This new model adapts to sensors and environments while running on onboard hardware, providing solutions for on-device deployment. Key features include: - 4B omni-model with a 2B reasoner - Pretrained on physical-world data You'll learn to post-train this model for robot actions, run it on Jetson Thor, and evaluate its performance in simulation. Check out the open cosmos-framework repo for more details! #Robotics #AI...
Michelle Horton
2026-08-19 15:52
Understanding error handling in Kotlin is crucial for robust code. In a recent article, Sergey Chernov discusses how function signatures should clearly indicate possible failures. Instead of hiding errors in the implementation, they should be part of the function signature. This approach allows developers to anticipate issues like database downtime or expired documents. Chernov emphasizes that proper error handling enhances system reliability and aligns with best engineering practices. Learn...
Viliam Sedliak
2026-08-19 10:27
🚀 Atlassian has announced the suspension of sales for Data Center Products, with an end-of-life set for 2029. This has prompted many organizations to seek alternatives, with YouTrack emerging as a popular choice. 🔄 Approximately 70% of YouTrack's customer projects involve migrating from Jira and Confluence. The guide offers practical steps for a smooth transition, whether you're moving from Jira, Asana, or even spreadsheets. 🛠️ YouTrack provides options for both Server and Cloud hosting,...
Elena Pishkova
2026-08-19 07:01
Understanding the tokenomics of self-hosted large language models (LLMs) is crucial for platform engineers and MLOps leads. When switching from cloud APIs to self-hosted models, costs shift significantly. The cost per token is calculated as operating costs divided by tokens processed. Key factors include hardware, software, and personnel expenses. To lower costs, consider optimizing usage and spending, such as autoscaling resources and choosing the right models. Monitoring both theoretical...
Trevor Royer
2026-08-19 00:00
🚀 IT leaders, here are 7 key lessons on using observability to monitor AI applications! Over six months, the Elastic IT team achieved significant operational savings of $2.5 million by implementing LLM observability. They highlighted the importance of measuring AI value from day one, turning ROI into a real-time KPI. 📊 Despite 85% of IT decision-makers planning to enable observability, only 8% have done so. This gap is referred to as “measurement debt,” which can impact future evaluations....
Brad Quarry
2026-08-19 00:00
Building an efficient AI development workflow can transform the coding experience. The article discusses overcoming frustrations with AI by implementing features like GitLab's Explain and Resolve vulnerabilities. Key points include: - AI can autonomously make code changes and run tests, enhancing productivity. - An optimized workflow prioritizes active tasks and streamlines context retrieval. - Effective delegation allows parallel work on multiple merge requests without conflicts. - Specific...
Gregory Havenga
2026-08-18 15:00
🌟 Introducing "The Data Center Lens," a new monthly video series designed to support infrastructure modernization and AI scaling. This series addresses the real challenges faced by organizations, such as outdated hardware and tight budgets. It offers field-level guidance without unrealistic expectations. You can choose between two tracks: Modernizing the Data Center or Accelerating AI Innovation, tailored to your current needs. Stay informed and tackle your infrastructure challenges...
Matthew Dietz
2026-08-18 00:00
Managing Git cloning efficiently is crucial for performance and cost reduction. 🌐 Default full history clones can burden both servers and networks. Options like shallow clones and partial clones can help minimize resource use. GitLab is enhancing backend processes, but implementing the Git Clone Override Policy ensures every clone request is optimized automatically. 📦 This policy reduces unnecessary data transfers, especially vital for AI agents and CI/CD pipelines. Learn how to streamline...
Darwin Sanoy
2026-08-18 00:00
🚀 Setting up cloud environments can be complex and error-prone. This tutorial demonstrates how to automate the process using GitLab as the main control hub. 📦 With OpenTofu and GitLab CI/CD, users can define cloud infrastructure as code and deploy applications using GitOps practices with Argo CD. 🔑 Benefits of this approach include reproducibility, version control, and enhanced security. For a complete guide on provisioning AWS environments and deploying applications, check the tutorial!...
Péter Bozsó
2026-08-17 14:00
🔍 Dive into the exploration of post-quantum certificates with OpenSSL 3.5 in "The Great Certificate Size Explosion – IPsec Series, Part 7." This article guides you through generating classical and post-quantum keys and certificates, emphasizing the significant size differences. The focus is on practical application using Docker and OpenSSL commands. OpenSSL now includes support for NIST PQC algorithms, enhancing its capabilities for generating and inspecting keys. However, for IKEv2...
Julio Gomez
2026-08-17 13:17
🌟 Starting a new job at JetBrains? Here's what you can expect during your onboarding journey! Before your first day, you'll receive a welcome email with essential information, including your employment contract, HR contact, and tips for your first day. On your first day, you'll meet your manager and team, receive your equipment, and get an onboarding map outlining key milestones. In the following weeks, focus on building relationships, learning workflows, and connecting with your Team Partner...
Grete Kivi
2026-08-17 13:09
Unlock streamlined OS deployment with Red Hat's Image Builder! 🚀 This tool allows you to create customized bootable RHEL images tailored for your needs. You can use it locally on RHEL 9/10 or via the Hybrid Cloud Console. Start by creating an image blueprint, selecting your target environment, and customizing your settings. Once built, deploy your image easily! Learn more about image mode for RHEL today! #RedHat #ImageBuilder #CloudComputing #RHEL #TechTools
Shane McDowell