wtf is layer5?

Layer5 is an umbrella project for tools that help organizations manage "cloud native" infrastructure, the distributed systems and software layers that modern applications run on. The core idea is giving developers, operators, and product owners better control over how their infrastructure is configured and how it performs. The project's flagship tool is Meshery, described as a "management plane" for Kubernetes and service meshes. A service mesh is a dedicated layer for handling communication between different parts of an application. Rather than treating infrastructure as a fixed backdrop, the project embraces "developer-defined infrastructure," letting teams actively shape how applications are deployed and how services talk to each other. The repository also covers a broader ecosystem of supporting projects. Service Mesh Patterns offers customizable templates for getting more out of popular service meshes like Linkerd, Istio, and Consul. Service Mesh Performance is a vendor-neutral specification for capturing and analyzing how well a service mesh is performing. Other projects include tools for conformance testing, a load generator called Nighthawk for characterizing HTTP performance, and a sample application called Image Hub for exploring WebAssembly modules. This would appeal to engineering teams already working with Kubernetes and service meshes who need better visibility, testing, and management tools. For example, a team adopting Istio could use these projects to configure their mesh using proven patterns, run repeatable conformance tests, and benchmark performance, rather than building that tooling from scratch. The README doesn't go into detail on how to install or use these tools directly, focusing instead on describing what each project in the ecosystem does. All projects are open source under the Apache 2.0 License, and there's an active community with weekly meetings, discussion forums, and clear entry points for new contributors.