Alternatives to Tetrate
Compare Tetrate alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Tetrate in 2026. Compare features, ratings, user reviews, pricing, and more from Tetrate competitors and alternatives in order to make an informed decision for your business.
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Ambassador
Ambassador Labs
Ambassador Edge Stack is a Kubernetes-native API Gateway that delivers the scalability, security, and simplicity for some of the world's largest Kubernetes installations. Edge Stack makes securing microservices easy with a comprehensive set of security functionality, including automatic TLS, authentication, rate limiting, WAF integration, and fine-grained access control. The API Gateway contains a modern Kubernetes ingress controller that supports a broad range of protocols including gRPC and gRPC-Web, supports TLS termination, and provides traffic management controls for resource availability. Why use Ambassador Edge Stack API Gateway? - Accelerate Scalability: Manage high traffic volumes and distribute incoming requests across multiple backend services, ensuring reliable application performance. - Enhanced Security: Protect your APIs from unauthorized access and malicious attacks with robust security features. - Improve Productivity & Developer Experience -
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Run advanced apps on a secured and managed Kubernetes service. GKE is an enterprise-grade platform for containerized applications, including stateful and stateless, AI and ML, Linux and Windows, complex and simple web apps, API, and backend services. Leverage industry-first features like four-way auto-scaling and no-stress management. Optimize GPU and TPU provisioning, use integrated developer tools, and get multi-cluster support from SREs. Start quickly with single-click clusters. Leverage a high-availability control plane including multi-zonal and regional clusters. Eliminate operational overhead with auto-repair, auto-upgrade, and release channels. Secure by default, including vulnerability scanning of container images and data encryption. Integrated Cloud Monitoring with infrastructure, application, and Kubernetes-specific views. Speed up app development without sacrificing security.
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kgateway
Cloud Native Computing Foundation
kgateway is a Kubernetes-native gateway platform designed to manage microservices and AI agent traffic at scale. It acts as a unified control plane for API gateways, AI gateways, inference routing, and agent-to-agent communication. Built on Envoy and open standards, kgateway implements the Kubernetes Gateway API for modern cloud-native environments. The platform enables centralized authentication, authorization, rate limiting, and traffic management. Kgateway also secures LLM consumption by controlling access to models, tools, and agents. It supports intelligent routing for AI inference workloads running in Kubernetes. Trusted by enterprises worldwide, kgateway delivers scalable, secure, and flexible connectivity across any cloud. -
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Kong Mesh
Kong
Enterprise service mesh based on Kuma for multi-cloud and multi-cluster on both Kubernetes and VMs. Deploy with a single command. Connect to other services automatically with built-in service discovery, including an Ingress resource and remote CPs. Support across any environment, including multi-cluster, multi-cloud and multi-platform on both Kubernetes and VMs. Accelerate initiatives like zero-trust and GDPR with native mesh policies, improving the speed and efficiency of every application team. Deploy a single control plane that can scale horizontally to many data planes, or support multiple clusters or even hybrid service meshes running on both Kubernetes and VMs combined. Simplify cross-zone communication using an Envoy-based ingress deployment on both Kubernetes and VMs, as well as the built-in DNS resolver for service-to-service communication. Built on top of Envoy with 50+ observability charts out of the box, you can collect metrics, traces, and logs of all L4-L7 traffic.Starting Price: $250 per month -
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Kuma
Kuma
The open-source control plane for service mesh, delivering security, observability, routing and more. Built on top of Envoy, Kuma is a modern control plane for Microservices & Service Mesh for both K8s and VMs, with support for multiple meshes in one cluster. Out of the box L4 + L7 policy architecture to enable zero trust security, observability, discovery, routing and traffic reliability in one click. Getting up and running with Kuma only requires three easy steps. Natively embedded with Envoy proxy, Kuma Delivers easy to use policies that can secure, observe, connect, route and enhance service connectivity for every application and services, databases included. Build modern service and application connectivity across every platform, cloud and architecture. Kuma supports modern Kubernetes environments and Virtual Machine workloads in the same cluster, with native multi-cloud and multi-cluster connectivity to support the entire organization. -
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The always-free NGINX Service Mesh scales from open source projects to a fully supported, secure, and scalable enterprise‑grade solution. Take control of Kubernetes with NGINX Service Mesh, featuring a unified data plane for ingress and egress management in a single configuration. The real star of NGINX Service Mesh is the fully integrated, high-performance data plane. Leveraging the power of NGINX Plus to operate highly available and scalable containerized environments, our data plane brings a level of enterprise traffic management, performance, and scalability to the market that no other sidecars can offer. It provides the seamless and transparent load balancing, reverse proxy, traffic routing, identity, and encryption features needed for production-grade service mesh deployments. When paired with the NGINX Plus-based version of NGINX Ingress Controller, it provides a unified data plane that can be managed with a single configuration.
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Toil-free traffic management for your service mesh. Service mesh is a powerful abstraction that's become increasingly popular to deliver microservices and modern applications. In a service mesh, the service mesh data plane, with service proxies like Envoy, moves the traffic around and the service mesh control plane provides policy, configuration, and intelligence to these service proxies. Traffic Director is GCP's fully managed traffic control plane for service mesh. With Traffic Director, you can easily deploy global load balancing across clusters and VM instances in multiple regions, offload health checking from service proxies, and configure sophisticated traffic control policies. Traffic Director uses open xDSv2 APIs to communicate with the service proxies in the data plane, which ensures that you are not locked into a proprietary interface.
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Traefik Mesh
Traefik Labs
Traefik Mesh is a straight-forward, easy to configure, and non-invasive service mesh that allows visibility and management of the traffic flows inside any Kubernetes cluster. By improving monitoring, logging, and visibility, as well as implementing access controls. Allows administrators to increase the security of their clusters easily and quickly. By being able to monitor and trace how applications communicate in your Kubernetes cluster, administrators are able to optimize internal communications, and improve application performance. Reducing the time to learn, install, and configure makes it easier to implement, and to provide value for the time actually spent implementing. Administrators can focus on their business applications. Being open source means that there is no vendor lock-in, as Traefik Mesh is opt-in by design. -
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Istio is an open technology that provides a way for developers to seamlessly connect, manage and secure networks of different microservices — regardless of platform, source or vendor. Istio is currently one of the fastest-growing open-source projects based on Github contributors, and its strength is its community. IBM is proud to be a founder and contributor of the Istio project and a leader of Istio Working Groups. Istio on IBM Cloud Kubernetes Service is offered as a managed add-on that integrates Istio directly with your Kubernetes cluster. A single click deploys a tuned, production-ready Istio instance on your IBM Cloud Kubernetes Service cluster. A single click runs Istio core components and tracing, monitoring and visualization tools. IBM Cloud updates all Istio components and manages the control-plane component's lifecycle.
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Buoyant Cloud
Buoyant
Fully managed Linkerd, right on your cluster. Running a service mesh shouldn’t require a team of engineers. Buoyant Cloud manages Linkerd so that you don’t have to. Automate away the toil. Buoyant Cloud automatically keeps your Linkerd control plane and data plane up to date with the latest versions and handles installs, trust anchor rotation, and more. Automate upgrades, installs, and more. Keep data plane proxy versions always in sync. Rotate TLS trust anchors without breaking a sweat. Never get taken unaware. Buoyant Cloud continuously monitors the health of your Linkerd deployments and proactively alerts you of potential issues before they escalate. Automatically track service mesh health. Get a global, cross-cluster view of Linkerd's behavior. Monitor and report Linkerd best practices. Forget overly-complicated solutions that pile one layer of complexity on top of another. Linkerd just works, and Buoyant Cloud makes Linkerd easier than ever.¿ -
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Network Service Mesh
Network Service Mesh
A common flat vL3 domain allowing DBs running in multiple clusters/clouds/hybrid to communicate just with each other for DB replication. Workloads from multiple companies connecting to a single ‘collaborative’ Service Mesh for cross company interactions. Each workload has a single option of what connectivity domain to be connected to, and only workloads in a given runtime domain could be part of its connectivity domain. In short: Connectivity Domains are Strongly Coupled to Runtime Domains. A central tenant of Cloud Native is Loose Coupling. In a Loosely Coupled system, the ability for each workload to receive service from alternative providers is preserved. What Runtime Domain a workload is running in is a non-sequitur to its communications needs. Workloads that are part of the same App need Connectivity between each other no matter where they are running.Starting Price: Free -
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Solo Enterprise
Solo Enterprise
Solo Enterprise provides a unified cloud-native application networking and connectivity platform that helps enterprises securely connect, scale, manage, and observe APIs, microservices, and intelligent AI workloads across distributed environments, especially Kubernetes-based and multi-cluster infrastructures. Its core capabilities are built on open source technologies such as Envoy and Istio and include Gloo Gateway for omnidirectional API management (handling external, internal, and third-party traffic with security, authentication, traffic routing, observability, and analytics), Gloo Mesh for centralized multi-cluster service mesh control (simplifying service-to-service connectivity and security across clusters), and Agentgateway/Gloo AI Gateway for secure, governed LLM/AI agent traffic with guardrails and integration support. -
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KubeSphere
KubeSphere
KubeSphere is a distributed operating system for cloud-native application management, using Kubernetes as its kernel. It provides a plug-and-play architecture, allowing third-party applications to be seamlessly integrated into its ecosystem. KubeSphere is also a multi-tenant enterprise-grade open-source Kubernetes container platform with full-stack automated IT operations and streamlined DevOps workflows. It provides developer-friendly wizard web UI, helping enterprises to build out a more robust and feature-rich Kubernetes platform, which includes the most common functionalities needed for enterprise Kubernetes strategies. A CNCF-certified Kubernetes platform, 100% open-source, built and improved by the community. Can be deployed on an existing Kubernetes cluster or Linux machines, supports the online and air-gapped installation. Deliver DevOps, service mesh, observability, application management, multi-tenancy, storage, and networking management in a unified platform. -
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Ambient Mesh
Ambient Mesh
Ambient Mesh is a next-generation, sidecar-less service mesh designed to simplify security, connectivity, and observability for cloud-native workloads. It enables teams to secure and connect applications without modifying application code or adding operational overhead. Ambient Mesh provides zero-trust, SPIFFE-based security with end-to-end workload encryption. Built-in observability tools deliver distributed tracing, logs, and real-time performance insights. The platform supports advanced traffic control features such as routing, failover, and blue-green deployments. Ambient Mesh allows organizations to migrate from traditional sidecar-based meshes with zero downtime. By reducing complexity and resource usage, it helps teams operate more efficiently at scale. -
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Codiac
Codiac
Codiac is your all‑in‑one solution to managing infrastructure at scale, offering a unified control plane that handles container orchestration, multi‑cluster operations, and dynamic configuration with turnkey simplicity, no YAML or GitOps required. With a closed‑loop system powered by Kubernetes, it automates workload scaling, ephemeral cluster creation, blue/green and canary rollouts, and “zombie mode” scheduling to reduce cost by shutting down idle environments. You get instant ingress, domain, and URL management paired with seamless integration of TLS certificates via Let’s Encrypt. Every deployment generates immutable system snapshots and versioning, enabling instant rollbacks and audit‑ready compliance. RBAC, granular permissions, and detailed audit logs enforce enterprise‑grade security, while support for CI/CD pipelines, real‑time logs, and observability dashboards provides full visibility across all assets and environments.Starting Price: $189 per month -
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Linkerd
Buoyant
Linkerd adds critical security, observability, and reliability features to your Kubernetes stack—no code change required. Linkerd is 100% Apache-licensed, with an incredibly fast-growing, active, and friendly community. Built in Rust, Linkerd's data plane proxies are incredibly small (<10 mb) and blazing fast (p99 < 1ms). No complex APIs or configuration. For most applications, Linkerd will “just work” out of the box. Linkerd's control plane installs into a single namespace, and services can be safely added to the mesh, one at a time. Get a comprehensive suite of diagnostic tools, including automatic service dependency maps and live traffic samples. Best-in-class observability allows you to monitor golden metrics—success rate, request volume, and latency—for every service. -
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Calico Enterprise
Tigera
A self-managed, active security platform with full-stack observability for containers and Kubernetes. Calico Enterprise is the industry’s only active security platform with full-stack observability for containers and Kubernetes. Calico Enterprise extends the declarative nature of Kubernetes to specify security and observability as code. This ensures consistent enforcement of security policies and compliance, and provides observability for troubleshooting across multi-cluster, multi-cloud and hybrid deployments. Implement zero-trust workload access controls for traffic to and from individual pods to external endpoints on a per-pod basis, to protect your Kubernetes cluster. Author DNS policies that implement fine-grained access controls between a workload and the external services it needs to connect to, like Amazon RDS, ElastiCache, and more. -
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Deploy and orchestrate applications on a managed Kubernetes platform with centralized, SaaS-based management of distributed applications with a single pane of glass and rich observability. Simplify by managing deployments as one across on-prem, cloud, and edge locations. Achieve effortless management and scaling of applications across multiple k8s clusters (customer sites or F5 Distributed Cloud Regional Edge) with a single Kubernetes compatible API, unlocking the ease of multi-cluster management. Deploy, deliver, and secure applications to all locations as one ”virtual” location. Deploy, secure, and operate distributed applications with uniform production grade Kubernetes no matter the location, from private and public cloud to edge locations. Secure K8s Gateway with zero trust security all the way to the cluster with ingress services with WAAP, service policies management, network, and application firewall.
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F5 Aspen Mesh empowers companies to drive more performance from their modern app environment by leveraging the power of their service mesh. As part of F5, Aspen Mesh is focused on delivering enterprise-class products that enhance companies’ modern app environments. Deliver new and differentiating features faster with microservices. Aspen Mesh lets you do that at scale, with confidence. Reduce the risk of downtime and improve your customers’ experience. If you’re scaling microservices to production on Kubernetes, Aspen Mesh will help you get the most out of your distributed systems. Aspen Mesh empowers companies to drive more performance from their modern app environment by leveraging the power of their service mesh. Alerts that decrease the risk of application failure or performance degradation based on data and machine learning models. Secure Ingress safely exposes enterprise apps to customers and the web.
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VMware Avi Load Balancer
Broadcom
Simplify application delivery with software-defined load balancers, web application firewall, and container ingress services for any application in any data center and cloud. Simplify administration with centralized policies and operational consistency across on-premises data centers, and hybrid and public clouds, including VMware Cloud (VMC on AWS, OCVS, AVS, GCVE), AWS, Azure, Google, and Oracle Cloud. Free infrastructure teams from manual tasks and enable DevOps teams with self-service. Application delivery automation toolkits include Python SDK, RESTful APIs, Ansible and Terraform integrations. Gain unprecedented insights, including network, end users and security, with real-time application performance monitoring, closed-loop analytics and deep machine learning. -
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Kubermatic Kubernetes Platform
Kubermatic
Kubermatic Kubernetes Platform (KKP) helps enterprises successfully drive digital transformation by automating their cloud operations anywhere. KKP enables operations and DevOps teams to centrally manage VMs and containerized workloads across hybrid-cloud, multi-cloud, and edge environments with an intuitive self-service developer and operations portal. Kubermatic Kubernetes Platform is open source. Automate operations of thousands of Kubernetes clusters across multi-cloud, on-prem, and edge environments with unparalleled density and resilience. Setup and run your multicloud self service Kubernetes platform with the shortest time to market. Empower your developers and operations team to deploy their clusters in less than three minutes on any infrastructure. Centrally manage your workloads from a single dashboard with a consistent experience from cloud to on-prem to edge. Manage your cloud native stack at scale with enterprise level governance. -
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Project Calico
Project Calico
Calico is an open-source networking and network security solution for containers, virtual machines, and native host-based workloads. Calico supports a broad range of platforms including Kubernetes, OpenShift, Mirantis Kubernetes Engine (MKE), OpenStack, and bare metal services. Whether you opt to use Calico's eBPF data plane or Linux’s standard networking pipeline, Calico delivers blazing-fast performance with true cloud-native scalability. Calico provides developers and cluster operators with a consistent experience and set of capabilities whether running in the public cloud or on-prem, on a single node, or across a multi-thousand-node cluster. Calico gives you a choice of data planes, including a pure Linux eBPF data plane, a standard Linux networking data plane, and a Windows HNS data plane. Whether you prefer the cutting-edge features of eBPF or the familiarity of the standard primitives that existing system administrators already know, Calico has you covered.Starting Price: Free -
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mogenius
mogenius
mogenius combines visibility, observability, and automation in a single platform for comprehensive Kubernetes control. Connect and visualize your Kubernetes clusters and workloads. Provide visibility for the entire team. Identify misconfigurations across your workloads. Take action directly within the mogenius platform. Automate your K8s operations with service catalogs, developer self-service, and ephemeral environments. Leverage developer self-service to simplify deployments for your developers. Optimize resource allocation and avoid configuration drift through standardized and automated workflows. Eliminate duplicate work and encourage reusability with service catalogs. Get full visibility into your current Kubernetes setup. Deploy a cloud-agnostic Kubernetes operator to receive a complete overview of what’s going on across your clusters and workloads. Provide developers with local and ephemeral testing environments in a few clicks that mirror your production setup.Starting Price: $350 per month -
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dstack
dstack
dstack is an orchestration layer designed for modern ML teams, providing a unified control plane for development, training, and inference on GPUs across cloud, Kubernetes, or on-prem environments. By simplifying cluster management and workload scheduling, it eliminates the complexity of Helm charts and Kubernetes operators. The platform supports both cloud-native and on-prem clusters, with quick connections via Kubernetes or SSH fleets. Developers can spin up containerized environments that link directly to their IDEs, streamlining the machine learning workflow from prototyping to deployment. dstack also enables seamless scaling from single-node experiments to distributed training while optimizing GPU usage and costs. With secure, auto-scaling endpoints compatible with OpenAI standards, it empowers teams to deploy models quickly and reliably. -
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Netmaker
Netmaker
Netmaker is an open source tool based on the groundbreaking WireGuard protocol. Netmaker unifies distributed environments with ease, from multi-cloud to Kubernetes. Netmaker enhances Kubernetes clusters by providing flexible and secure networking for cross-environment scenarios. Netmaker uses WireGuard for modern, secure encryption. It is built with zero trust in mind, utilizes access control lists, and follows leading industry standards for secure networking. Netmaker enables you to create relays, gateways, full VPN meshes, and even zero trust networks. Netmaker is fully configurable to let you maximize the power of Wireguard. -
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AWS App Mesh
Amazon Web Services
AWS App Mesh is a service mesh that provides application-level networking to facilitate communication between your services across various types of computing infrastructure. App Mesh offers comprehensive visibility and high availability for your applications. Modern applications are generally made up of multiple services. Each service can be developed using various types of compute infrastructure, such as Amazon EC2, Amazon ECS, Amazon EKS, and AWS Fargate. As the number of services within an application grows, it becomes difficult to pinpoint the exact location of errors, redirect traffic after errors, and safely implement code changes. Previously, this required creating monitoring and control logic directly in your code and redeploying your services every time there were changes.Starting Price: Free -
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CAPE
Biqmind
Multi-Cloud, Multi-Cluster Kubernetes App Deployment & Migration Made Simple. Unleash your K8s superpower with CAPE. Key Features. Disaster Recovery. Stateful application backup and restore for Disaster Recovery Data Mobility & Migration. Secure application & data management and migration across on-prem, private and public clouds. Multi-cluster Application Deployment. Stateful application deployment across multi-cluster & multi-cloud. Drag & Drop CI/CD Workflow Manager. Simplified UI for complex CI/CD pipeline configuration & deployment. CAPE for K8s Disaster Recovery Cluster Migration Cluster Upgrades Data Migration Data Protection Data Cloning App Deployment. CAPE™ radically simplifies advanced Kubernetes functionalities such as Disaster Recovery, Data Mobility & Migration, Multi-cluster Application Deployment, and CI/CD across on-prem, private and public clouds. Multi-Cluster Application Deployment. Control plane to federate clusters, manage application and servicesStarting Price: $20 per month -
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StackRox
StackRox
Only StackRox provides comprehensive visibility into your cloud-native infrastructure, including all images, container registries, Kubernetes deployment configurations, container runtime behavior, and more. StackRox’s deep integration with Kubernetes delivers visibility focused on deployments, giving security and DevOps teams a comprehensive understanding of their cloud-native infrastructure, including images, containers, pods, namespaces, clusters, and their configurations. You get at-a-glance views of risk across your environment, compliance status, and active suspicious traffic. Each summary view enables you to drill into more detail. Using StackRox, you can easily identify and analyze container images in your environment with native integrations and support for nearly every image registry. -
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SUSE Rancher Prime
SUSE
SUSE Rancher Prime addresses the needs of DevOps teams deploying applications with Kubernetes and IT operations delivering enterprise-critical services. SUSE Rancher Prime supports any CNCF-certified Kubernetes distribution. For on-premises workloads, we offer the RKE. We support all the public cloud distributions, including EKS, AKS, and GKE. At the edge, we offer K3s. SUSE Rancher Prime provides simple, consistent cluster operations, including provisioning, version management, visibility and diagnostics, monitoring and alerting, and centralized audit. SUSE Rancher Prime lets you automate processes and applies a consistent set of user access and security policies for all your clusters, no matter where they’re running. SUSE Rancher Prime provides a rich catalogue of services for building, deploying, and scaling containerized applications, including app packaging, CI/CD, logging, monitoring, and service mesh. -
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Rafay
Rafay
Delight developers and operations teams with the self-service and automation they need, with the right mix of standardization and control that the business requires. Centrally specify and manage configurations (in Git) for clusters encompassing security policy and software add-ons such as service mesh, ingress controllers, monitoring, logging, and backup and restore solutions. Blueprints and add-on lifecycle management can easily be applied to greenfield and brownfield clusters centrally. Blueprints can also be shared across multiple teams for centralized governance of add-ons deployed across the fleet. For environments requiring agile development cycles, users can go from a Git push to an updated application on managed clusters in seconds — 100+ times a day. This is particularly suited for developer environments where updates are very frequent. -
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greymatter.io
greymatter.io
Maximize your resources. Ensure optimal use of your clouds, platforms, and software. This is application and API network operations management redefined. The same governance rules, observability, auditing, and policy control for every application, API, and network across your multi-cloud, data center and edge environments, all in one place. Zero-trust micro-segmentation, omni-directional traffic splitting, infrastructure agnostic attestation, and traffic management to secure your resources. IT-informed decision-making is real. Application, API & network monitoring and control generate massive IT operations data. Use it in real time through AI. Logging, metrics, tracing, and audits through Grey Matter simplifies integration and standardizes aggregation for all IT Operations data. Fully leverage your mesh telemetry and securely and flexibly future-proof your hybrid infrastructure. -
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Traefik
Traefik Labs
What is Traefik Enterprise Edition? TraefikEE is a cloud-native load balancer and Kubernetes ingress controller that eases networking complexity for application teams. Built on top of open source Traefik, TraefikEE brings exclusive distributed and high-availability features combined with premium bundled support for production grade deployments. Split into proxies and controllers, TraefikEE supports clustered deployments to increase security, scalability and high availability. Deploy applications anywhere, on-premises or in the cloud, and natively integrate with top-notch infrastructure tooling. Save time and give better consistency while deploying, managing, and scaling applications by leveraging dynamic and automatic TraefikEE features. Improve the application development and delivery cycle by giving developers the visibility and ownership of their services. -
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Azure Kubernetes Fleet Manager
Microsoft
Easily handle multicluster scenarios for Azure Kubernetes Service (AKS) clusters such as workload propagation, north-south load balancing (for traffic flowing into member clusters), and upgrade orchestration across multiple clusters. Fleet cluster enables centralized management of all your clusters at scale. The managed hub cluster takes care of the upgrades and Kubernetes cluster configuration for you. Kubernetes configuration propagation lets you use policies and overrides to disseminate objects across fleet member clusters. North-south load balancer orchestrates traffic flow across workloads deployed in multiple member clusters of the fleet. Group any combination of your Azure Kubernetes Service (AKS) clusters to simplify multi-cluster workflows like Kubernetes configuration propagation and multi-cluster networking. Fleet requires a hub Kubernetes cluster to store configurations for placement policy and multicluster networking.Starting Price: $0.10 per cluster per hour -
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Anthos Service Mesh
Google
Designing your applications as microservices provides many benefits. However, your workloads can become complex and fragmented as they scale. Anthos Service Mesh is Google's implementation of the powerful Istio open source project, which allows you to manage, observe, and secure services without having to change your application code. Anthos Service Mesh simplifies service delivery, from managing mesh telemetry and traffic to protecting communications between services, significantly reducing the burden on development and operations teams. Anthos Service Mesh is Google's fully managed service mesh, allowing you to easily manage these complex environments and reap all the benefits they offer. As a fully managed offering, Anthos Service Mesh takes the guesswork and effort out of purchasing and managing your service mesh solution. Focus on building great apps and let us take care of the mesh. -
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Karpenter
Amazon
Karpenter simplifies Kubernetes infrastructure with the right nodes at the right time. Karpenter is an open source, high-performance Kubernetes cluster autoscaler that simplifies infrastructure management by automatically launching the appropriate compute resources to handle your cluster's applications. Designed to leverage the full potential of the cloud, Karpenter enables fast and straightforward compute provisioning for Kubernetes clusters. It enhances application availability by swiftly responding to changes in application load, scheduling, and resource requirements, efficiently placing new workloads onto a variety of available computing resources. By identifying opportunities to remove under-utilized nodes, replace costly nodes with more economical alternatives, and consolidate workloads onto more efficient compute resources, Karpenter effectively reduces cluster compute costs.Starting Price: Free -
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NVIDIA Base Command Manager
NVIDIA
NVIDIA Base Command Manager offers fast deployment and end-to-end management for heterogeneous AI and high-performance computing clusters at the edge, in the data center, and in multi- and hybrid-cloud environments. It automates the provisioning and administration of clusters ranging in size from a couple of nodes to hundreds of thousands, supports NVIDIA GPU-accelerated and other systems, and enables orchestration with Kubernetes. The platform integrates with Kubernetes for workload orchestration and offers tools for infrastructure monitoring, workload management, and resource allocation. Base Command Manager is optimized for accelerated computing environments, making it suitable for diverse HPC and AI workloads. It is available with NVIDIA DGX systems and as part of the NVIDIA AI Enterprise software suite. High-performance Linux clusters can be quickly built and managed with NVIDIA Base Command Manager, supporting HPC, machine learning, and analytics applications. -
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Rancher
Rancher Labs
From datacenter to cloud to edge, Rancher lets you deliver Kubernetes-as-a-Service. Rancher is a complete software stack for teams adopting containers. It addresses the operational and security challenges of managing multiple Kubernetes clusters, while providing DevOps teams with integrated tools for running containerized workloads. From datacenter to cloud to edge, Rancher's open source software lets you run Kubernetes everywhere. Compare Rancher with other leading Kubernetes management platforms in how they deliver. You don’t need to figure Kubernetes out all on your own. Rancher is open source software, with an enormous community of users. Rancher Labs builds software that helps enterprises deliver Kubernetes-as-a-Service across any infrastructure. When running Kubernetes workloads in mission-critical environments, our community knows that they can turn to us for world-class support. -
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K3s
K3s
K3s is a highly available, certified Kubernetes distribution designed for production workloads in unattended, resource-constrained, remote locations or inside IoT appliances. Both ARM64 and ARMv7 are supported with binaries and multiarch images available for both. K3s works great from something as small as a Raspberry Pi to an AWS a1.4xlarge 32GiB server. Lightweight storage backend based on sqlite3 as the default storage mechanism. etcd3, MySQL, Postgres also still available. Secure by default with reasonable defaults for lightweight environments. Simple but powerful “batteries-included” features have been added, such as: a local storage provider, a service load balancer, a Helm controller, and the Traefik ingress controller. Operation of all Kubernetes control plane components is encapsulated in a single binary and process. This allows K3s to automate and manage complex cluster operations like distributing certificates. -
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K8Studio
K8Studio
Welcome to K8 Studio, your ultimate cross-platform client IDE for effortless Kubernetes cluster management. Seamlessly deploy to popular platforms such as EKS, GKE, AKS, or your dedicated bare metal setup. Experience the power of connecting to your cluster with an intuitive interface, providing a visual representation of nodes, pods, services, and more. Gain instant access to logs, detailed element descriptions, and a bash terminal, all with a simple click. Elevate your Kubernetes experience with K8Studio's user-friendly features. The grid view allows for a comprehensive tabular display of all Kubernetes objects. The left bar enables the selection of specific object types, and this view is entirely interactive and updated in real time. Users can seamlessly search and filter objects by namespace, and rearrange columns. Organizes workloads, services, ingresses, and volumes by namespace and instance. Visualize object connections for a rapid pod count and status check.Starting Price: $17 per month -
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Crossplane
Crossplane
Crossplane is an open-source Kubernetes add-on that enables platform teams to assemble infrastructure from multiple vendors, and expose higher-level self-service APIs for application teams to consume, without having to write any code. Provision and manage cloud infrastructure and services using kubectl. Crossplane extends your Kubernetes cluster, providing you with CRDs for any infrastructure or managed service. Compose these granular resources into higher-level abstractions that can be versioned, managed, deployed, and consumed using your favorite tools and existing processes you've already integrated with your clusters. We built Crossplane to help organizations build their clouds like the cloud vendors build theirs, with a control plane. Crossplane is a CNCF project which extends the Kubernetes API to manage and compose infrastructure. Operators can encapsulate policies, permissions, and other guardrails behind a custom API line generated by Crossplane. -
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Container Service for Kubernetes (ACK) from Alibaba Cloud is a fully managed service. ACK is integrated with services such as virtualization, storage, network and security, providing user a high performance and scalable Kubernetes environments for containerized applications. Alibaba Cloud is a Kubernetes Certified Service Provider (KCSP) and ACK is certified by Certified Kubernetes Conformance Program which ensures consistent experience of Kubernetes and workload portability. Kubernetes Certified Service Provider (KCSP) and qualified by Certified Kubernetes Conformance Program. Ensures Kubernetes consistent experience, workload portability. Provides deep and rich enterprise-class cloud native abilities. Ensures end-to-end application security and provides fine-grained access control. Allows you to quickly create Kubernetes clusters. Provides container-based management of applications throughout the application lifecycle.
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Loft
Loft Labs
Most Kubernetes platforms let you spin up and manage Kubernetes clusters. Loft doesn't. Loft is an advanced control plane that runs on top of your existing Kubernetes clusters to add multi-tenancy and self-service capabilities to these clusters to get the full value out of Kubernetes beyond cluster management. Loft provides a powerful UI and CLI but under the hood, it is 100% Kubernetes, so you can control everything via kubectl and the Kubernetes API, which guarantees great integration with existing cloud-native tooling. Building open-source software is part of our DNA. Loft Labs is CNCF and Linux Foundation member. Loft allows companies to empower their employees to spin up low-cost, low-overhead Kubernetes environments for a variety of use cases.Starting Price: $25 per user per month -
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Container Engine for Kubernetes (OKE) is an Oracle-managed container orchestration service that can reduce the time and cost to build modern cloud native applications. Unlike most other vendors, Oracle Cloud Infrastructure provides Container Engine for Kubernetes as a free service that runs on higher-performance, lower-cost compute shapes. DevOps engineers can use unmodified, open source Kubernetes for application workload portability and to simplify operations with automatic updates and patching. Deploy Kubernetes clusters including the underlying virtual cloud networks, internet gateways, and NAT gateways with a single click. Automate Kubernetes operations with web-based REST API and CLI for all actions including Kubernetes cluster creation, scaling, and operations. Oracle Container Engine for Kubernetes does not charge for cluster management. Easily and quickly upgrade container clusters, with zero downtime, to keep them up to date with the latest stable version of Kubernetes.
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Red Hat Advanced Cluster Management for Kubernetes controls clusters and applications from a single console, with built-in security policies. Extend the value of Red Hat OpenShift by deploying apps, managing multiple clusters, and enforcing policies across multiple clusters at scale. Red Hat’s solution ensures compliance, monitors usage and maintains consistency. Red Hat Advanced Cluster Management for Kubernetes is included with Red Hat OpenShift Platform Plus, a complete set of powerful, optimized tools to secure, protect, and manage your apps. Run your operations from anywhere that Red Hat OpenShift runs, and manage any Kubernetes cluster in your fleet. Speed up application development pipelines with self-service provisioning. Deploy legacy and cloud-native applications quickly across distributed clusters. Free up IT departments with self-service cluster deployment that automatically delivers applications.
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45
Meshery
Meshery
Describe all of your cloud native infrastructure and manage as a pattern. Design your service mesh configuration and workload deployments. Apply intelligent canary strategies and performance profiles with service mesh pattern management. Assess your service mesh configuration against deployment and operational best practices with Meshery's configuration validator. Validate your service mesh's conformance to Service Mesh Interface (SMI) specifications. Dynamically load and manage your own WebAssembly filters in Envoy-based service meshes. Service mesh adapters provision, configure, and manage their respective service meshes. -
46
Edka
Edka
Edka automates the creation of a production‑ready Platform as a Service (PaaS) on top of standard cloud virtual machines and Kubernetes. It reduces the manual effort required to run applications on Kubernetes by providing preconfigured open source add-ons that turn a Kubernetes cluster into a full-fledged PaaS. Edka simplifies Kubernetes operations by organizing them into layers: Layer 1: Cluster provisioning – A simple UI to provision a k3s-based cluster. You can create a cluster in one click using the default values. Layer 2: Add-ons - One-click deploy for metrics-server, cert-manager, and various operators; preconfigured for Hetzner, no extra setup required. Layer 3: Applications - Minimal config UIs for apps built on top of add-ons. Layer 4: Deployments - Edka updates deployments automatically (with semantic versioning rules), supports instant rollbacks, autoscaling, persistent volumes, secrets/env imports, and quick public exposure.Starting Price: €0 -
47
k0rdent
Mirantis
k0rdent is an open-source, Kubernetes-native Distributed Container Management Environment developed by Mirantis to help teams build and operate developer platforms at scale. It uses Kubernetes as a universal control plane across multi-cloud, edge, and on-prem environments. k0rdent simplifies complex infrastructure by automating cluster lifecycle management, policy enforcement, and configuration consistency. The platform enables platform engineering teams to design repeatable, workload-specific developer platforms using declarative templates and composable components. It reduces operational toil by supporting self-service environments and GitOps-driven workflows. With centralized visibility, teams can optimize performance, costs, and compliance from a single control point. k0rdent is built to support modern workloads, including AI and ML, without vendor lock-in. -
48
ARMO
ARMO
ARMO pioneers a new approach to Cloud Security with an open source powered, behavioral driven, Cloud Runtime Security Platform. ARMOs CADR (Cloud App Detection & Response) solution addresses a major unsolved pain point for organizations running on cloud-native architectures: how to continuously protect dynamic workloads during runtime without overwhelming teams with alerts or interrupting operations. ARMO CADR continuously reduces the cloud attack surface using real-time runtime insights, while actively detecting and responding to threats with true risk context. It includes 2 major products that are tightly integrated together and are part of one platform solution - * Kubernetes-First, runtime driven, Cloud Security Posture mgmt (CSPM) - identifying risks, prioritizing them and offering remediation without breaking applications in production * Real-Time Threat Detection & Response - detecting and responding to active threats across the entire cloud and applications stack -
49
Stacktape
Stacktape
Stacktape is a DevOps-free cloud framework that’s both powerful and easy at the same time. It allows you to develop, deploy and run applications on AWS. With 98% less configuration and without the need for DevOps or Cloud expertise. Unlike with other solutions, you can deploy both serverless (AWS lambda-based) and more traditional (container-based) applications. Stacktape also supports 20+ infrastructure components, including SQL databases, Load balancers, MongoDB Atlas clusters, Batch-jobs, Kafka topics, Redis clusters & more. Besides infrastructure management, Stacktape handles source code packaging, deployments, local/remote development, and much more. It also comes with a VScode extension and local development studio (GUI). Stacktape is a IaaC tool. A typical production-grade REST API is ~30 lines of config (compared to ~600-800 lines of CloudFormation/Terraform). The deployment can be done using a single command - from local machine or a CI/CD pipeline.Starting Price: $450/month -
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IONOS Cloud Managed Kubernetes is a platform designed to orchestrate containerized applications through a fully automated Kubernetes environment that simplifies deployment, scaling, and management of container workloads. It enables users to quickly create and manage Kubernetes clusters and node pools without handling the complexity of the underlying infrastructure. It supports the automated setup of clusters on virtual servers and allows developers to configure hardware properties such as CPU type, number of CPUs per node, RAM, storage size, and storage performance to match specific workload requirements. It is built for distributed production environments and provides integrated persistent storage so that both stateless applications and stateful services can run reliably. Automatic scaling adjusts resources up or down depending on demand, maintaining consistent performance and availability during traffic spikes while preventing unnecessary overprovisioning.Starting Price: $0.05 per hour
