RHCOS 10 - Red Hat’s new worker node OS for OpenShift
ContextRed Hat OpenShift uses a purpose-built, immutable operating system for cluster nodes, commonly known as Red Hat Enterprise Linux CoreOS (RHCOS). This operating system, which uses the same kernel and hardware compatibility from Red Hat Enterprise Linux (RHEL), ships with a minimal-footprint operating environment, with its configuration entirely orchestrated by OpenShift and Kubernetes-based…
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Friday Five: October 2, 2026 | Red Hat
Securing AI agents requires securing the systems around themAs AI agents gain authority to act on enterprise systems, model safeguards alone are not enough. Red Hat CTO Chris Wright explains how Red Hat is delivering defense in depth across its portfolio through open source innovation, effectively securing agents by securing the surrounding identity, runtime, network, and infrastructure. Learn…
Stay ahead of change: Proactive email reports for Red Hat Lightspeed planning for RHEL
Traditionally, reviewing Red Hat Enterprise Linux (RHEL) lifecycle dates meant logging into the Hybrid Cloud Console, navigating to the Red Hat Lightspeed planning dashboard, and skimming through the lifecycle and digital roadmap pages yourself. Earlier this year, we introduced the Red Hat Lightspeed Model Context Protocol toolset so you can query these support timelines programmatically.Today,…
What enterprises need to know about the software they depend on
Knowing an application contains open source components is not the same as understanding the software and communities behind them.For many organizations, the software supply chain extends across thousands of dependencies, developed and maintained by communities, foundations, vendors, and individual contributors. Red Hat Chief Technology Officer Chris Wright described this as the enterprise…
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Creating a private 5G network
As private 5G evolves from experimentation into production readiness, its success hinges on a fundamental architectural shift: replacing heavyweight, legacy virtualization stacks with agile, softwarized infrastructure that reduces operational expenditure (OpEx) and accelerates service delivery.
Bringing enterprise Linux to the robotics frontier: ROS2 adds Red Hat Enterprise Linux as a tier-1 supported platform
The convergence of enterprise IT and physical computing is accelerating. As artificial intelligence transitions from purely digital environments into autonomous systems, industrial automation, and smart edge devices, the software foundation behind these systems must be as resilient as the physical machines themselves.To power this next generation of intelligent systems, we’re pleased that Red Hat…
AI21 achieves an 83% reduction in time-to-start for AI workloads with AI Hypercomputer
Editor’s note : AI21 Labs is a leading global AI lab with a long track record of building foundation models, most notably the Jamba family, and today focuses on specialized LLMs and agent optimization technology. By adopting Google Cloud AI Hypercomputer, AI21 cut high-priority job wait times from 72 hours to 12 and manual scheduling interventions from 20 per week to zero. At AI21 , we build…
Best practices guide for customizing Gemini models via Reinforcement Learning (RL)
Reinforcement learning (RL) has been a keystone of modern LLM post-training, but it demands large training clusters and access to model internals that external customers can't have with proprietary models like Gemini. So here at Google Cloud, we packaged it into a managed RL fine-tuning service (RLFT service), you bring prompts and a reward function; we handle the infrastructure and the…