FSM (Flomesh Service Mesh) is a Go-developed component for north-south traffic management within and across Kubernetes clusters. It provides a standard implementation for Ingress/Gateway API, cross-cluster service discovery and multi-tenant Ingress management, etc. It also provides a standalone CRD for accomplishing injection of Pipy sidecar in complex and constrained environments.

Pipy is a high performance programmable proxy for the cloud, edge and IoT. Its core is written in C++ with excellent cross-platform capability. It is both high performance and low resource. Pipy comes with a built-in JavaScript engine that allows easy custom logic implementation with the simple JS syntax, greatly reducing the complexity in high-performance network programming.

It is suitable for a variety of hardware architectures including x86, ARM64, Loongson and RISC-V. It is also compatible with various other operating systems besides Linux.

The FLB (Flomesh Software Load Balancer) is a software-based application load balancing solution that is a reliable, efficient, and scalable solution to offer both Layer 4 and Layer 7 load-balancing capabilities. FLB has the flexibility to operate in different settings such as physical and virtual machines, cloud hosts, and k8s container platforms.

• BGP based L4 Load Balancing
• Multi-protocol L7 load balancing
• API granular load balancing and policy management
• Client load balancing for microservices
• Comprehensive web server
• DNS load balancing
• eBPF Enhanced Networking Capabilities
• Multi-tenancy support
• Graphical Web Console

osm-edge is a lightweight service mesh for cloud-edge integration. It leverages OSM (Open Service Mesh) as the control plane and Pipy as the data plane. It features high performance, low resource, simplicity, ease of use, scalability and broad compatibility with diverse architectures including x86, ARM64, Loongson and RISC-V.

Based on the OSM control plane, osm-edge supports full SMI (Service Mesh Interface) specification. When being used in conjunction with fsm, which brings in the Ingress/Gateway API and cross-cluster service discovery, the entire "osm-edge + fsm" suite provides you a complete intra-Kubernetes-cluster and multi-cluster solution for both east-west and north-south traffic management and service governance.

FSM (Flomesh Service Mesh) is a Go-developed component for north-south traffic management within and across Kubernetes clusters. It provides a standard implementation for Ingress/Gateway API, cross-cluster service discovery and multi-tenant Ingress management, etc. It also provides a standalone CRD for accomplishing injection of Pipy sidecar in complex and constrained environments.