Developer tools

Learn a workaround to upgrade RHEL version 8 to 9, using the leapp tool for systems with configured LUKS disk encryption.

Discover how personal AI notebooks in Red Hat Developer Lightspeed can help developers find specific details in project documents quickly, grounded in context.

Red Hat Developer Hub 1.10 is now generally available.

Learn practical approaches for building and running Bazel applications on Automotive Stream Distribution (AutoSD) with a focus on toolchain integration and reproducible environments. Explore the native AutoSD GCC toolchain, S-CORE abstracted toolchain, and container-based environment for building Bazel applications on AutoSD.

Headed to WeAreDevelopers World Congress Europe 2026? Visit the Red Hat Developer booth on-site to speak to our expert technologists.

Learn what's new in Red Hat Enterprise Linux 10.2 and 9.8, including Red Hat build of Podman Desktop, advanced AI assistance, and database and toolset updates.

Learn about Red Hat Hardened Images, small containers that incorporate a minimal set of files for delivering purpose-built applications.

Explore new GCC 16 features for C++ developers. Learn about improved hierarchical error messages, updated SARIF output, and experimental HTML diagnostic tools.

Learn how to build and push .NET container images in Tekton pipelines without a Dockerfile. See how the dotnet-publish-image task simplifies your CI/CD workflow.

This article describes how to onboard a project and the results using two tools, CodeCov and CodeRabbit.

Discover OpenCode, a model-neutral AI coding assistant that supports over 75 providers, including OpenAI, Anthropic Claude, Google Gemini, and local large language models (LLMs) via Ollama. Switch models on demand, compare outputs, avoid vendor lock-in, and even run fully offline with local models. Learn how to set up your environment in Red Hat OpenShift Dev Spaces.

Learn how to leverage the Model Context Protocol (MCP) to connect VS Code or Cursor to two specialized intelligence streams: one for local system telemetry and one for global proactive security. Discover the benefits of using MCP servers for Red Hat Enterprise Linux and Red Hat Lightspeed for Red Hat Enterprise Linux to diagnose issues with your image mode for Red Hat Enterprise Linux servers.

Learn how to deploy a Podman Quadlet container fully in the Red Hat Enterprise Linux web console. This guide covers creating a Quadlet configuration file, reloading systemd units, and managing the container in the Cockpit Podman plug-in.

Headed to Devoxx France 2026? Visit the Red Hat Developer booth on-site to speak to our expert technologists.

Red Hat Developer Hub 1.9 is now generally available.

Learn how to build agentic AI workflows using cicaddy and MCP servers directly in your existing CI pipeline.

Learn how to manage the security threats and access controls associated with adopting the new Agent Skills functionality.

Learn how to run high-performance computing workloads managed by Slurm within a containerized OpenShift environment using the Slinky operator.

This guide demonstrates the configuration process and provides best practices for deployment with multiple authentication providers in Developer Hub.

This post introduces two interactive, sports-themed hands-on labs designed to

Headed to DevNexus? Visit the Red Hat Developer booth on-site to speak to our expert technologists.

See how to use Apache Camel to turn LLMs into reliable text-processing engines for generative parsing, semantic routing, and "air-gapped" database querying.

Learn how to use Developer Hub to import static catalogs, configure dynamic plug-ins, and integrate with GitHub for repository discovery and user/group import.

Explore the pros and cons of on-premises and cloud-based language learning models (LLMs) for code assistance. Learn about specific models available with Red Hat OpenShift AI, supported IDEs, and more.

Learn how to install Red Hat Developer Hub in a basic configuration.