Radar News & Updates

What is Radar?

Radar is an UI Generation tool. Open-source Kubernetes UI with AI agents for diagnostics and topology tracing. Radar is freemium: it has a free plan plus paid upgrades. A free trial of 14 days is available. It is available on Web App, Windows, macOS and Linux. It is aimed at devops teams and kubernetes administrators.

Radar is an open-source Kubernetes UI that provides real-time topology, resource management, and AI-driven investigations. It offers GitOps and Helm chart visibility, along with enterprise-ready features like SSO and audit logs.

Built for devops teams and kubernetes administrators.

Key capabilities

Features

AI Investigations
GitOps Visibility
Provides visibility into GitOps workflows.
Helm Chart Visibility
Real-Time Topology
Shows real-time Kubernetes topology.
Resource Management
Manages Kubernetes resources.
Enterprise Features
Includes SSO, SCIM, and audit logs.
One Binary Deployment

Use cases

Troubleshoot Kubernetes clusters using AI-driven investigations
Monitor real-time topology and resource usage in Kubernetes
Manage Helm charts and GitOps workflows through a unified interface

Who it's for

DevOps Teams
Kubernetes Administrators

Pros & cons

Pros

Public API available
Free plan available
Enterprise-ready features including SSO and audit logs
One binary deployment

Cons

No documented limitations yet.

Pricing

Freemium. Free trial of 14 days available.

Radar plans
Plan	Price
Cloud Free	Free
Team	$149
Enterprise	$299

See current pricing on Radar's website

Developer & API

Public REST API available

Open source· Apache-2.0· 3.6K stars· 238 forks

API documentation Source code

Security & compliance

SOC 2
SSO
SAML
Encryption
Data deletion

As stated on Radar's website — not independently verified by AiByts.

FAQ

What is Radar?

Radar is an UI Generation tool. Open-source Kubernetes UI with AI agents for diagnostics and topology tracing. Radar is an open-source Kubernetes UI that provides real-time topology, resource management, and AI-driven investigations. It offers GitOps and Helm chart visibility, along with enterprise-ready features like SSO and audit logs.

Is Radar free?

Radar has a free plan; advanced features require a paid plan.

How much does Radar cost?

Radar offers 3 plans: Cloud Free (Free), Team ($149) and Enterprise ($299).

Does Radar have an API?

Yes, Radar offers a public REST API for building custom integrations.

What platforms does Radar support?

Radar is available on Web App, Windows, macOS and Linux.

Who should use Radar?

Radar is built for devops teams and kubernetes administrators. Common uses: troubleshoot Kubernetes clusters using AI-driven investigations, monitor real-time topology and resource usage in Kubernetes and manage Helm charts and GitOps workflows through a unified interface.

Is Radar open source?

Yes, Radar is open source under the Apache-2.0 license.

What are the best alternatives to Radar?

Similar tools on AiByts include Forge, Handle, Lunagraph, Uiverse.io and Balsa UI.

Radar news & updates

Kubernetes Rightsizing: Which Requests to Change, and When Not To
How to right-size Kubernetes CPU and memory requests with Prometheus, and when HPA, OOMKills, bursty usage or throttling should stop a reduction.
Radar BlogOct 9, 202612 min read
Give Your Agent Context Before You Buy an AI SRE
We ran the same agent and model on 50 live Kubernetes faults. With read-only cluster context it reached the answer about three times faster, and was slightly more accurate. Here's what it did without that context, and how to run the same test before you buy an AI SRE.
Radar BlogOct 6, 202610 min read
Kubernetes 1.34 End of Life: What Actually Happens on EKS, GKE, and AKS
Kubernetes 1.34 reaches end of life on October 27, 2026. What that date and the EKS, GKE, and AKS deadlines around it actually do to your clusters, and what to check.
Radar BlogSep 29, 202614 min read
Radar on Cloud Native FM: Kubernetes as a Graph, and What Agents Change
Nadav Erell took Radar through a live broken cluster on Cloud Native FM. The short version: why a cluster is a graph, and what MCP actually changes.
Radar BlogSep 17, 20266 min read
Karpenter Troubleshooting: Pending Pods, Failed Launches, and Nodes That Never Join
A field guide to Karpenter failures: pending pods, LaunchFailed, VCPULimitExceeded, NodeRegistrationHealthy, and DisruptionBlocked - what each one means and where the evidence lives.
Radar BlogSep 5, 202610 min read
Kubernetes 1.37 Breaking Changes: What to Check Before You Upgrade
Kubernetes 1.37 removes 25 feature gates, an alpha scheduling API, and 18 kubelet flags, and starts the nftables transition. What breaks, and how to check your cluster.
Radar BlogAug 26, 202612 min read
Everything Is Green and Nothing Works: Network Reachability in Radar
Pods Ready, Service green, curl times out. Radar's Reachability tab traces the declared network path and live-probes it, naming the first hop that breaks.
Radar BlogAug 12, 20269 min read
Kubernetes Events Expire in an Hour. Your Incidents Don't.
Kubernetes events expire after one hour by default, and many of the changes that cause incidents never become events at all. How to keep history that survives.
Radar BlogAug 1, 202611 min read
Read-Only Is Not a Safety Boundary
Two sentences get said in every meeting where a team wires an AI agent into a cluster: it's read-only, and just use the service account. Both are wrong later.
Radar BlogJul 28, 202615 min read
We Build a Kubernetes Dashboard. AI Agents Might Make It Obsolete.
The honest bear case against our own product: if agents operate the cluster, who needs the UI? Here's what actually dies, and the job that gets bigger.
Radar BlogJul 28, 202613 min read
Radar MCP vs kubectl: A Kubernetes Agent Benchmark on 50 Faults
The same model diagnosed 50 live Kubernetes faults 3x faster on average through Radar's MCP server than through raw kubectl, with slightly higher accuracy. What we measured, why it happens, and where Radar still loses.
Radar BlogJul 20, 20269 min read
The 3am Test: Autonomy Levels for AI Agents in Kubernetes Operations
Kubernetes already fixes things at 3am without asking. Six levels for deciding what an AI agent gets to do in your cluster - and what should still wake you.
Radar BlogJul 17, 202615 min read
Radar v1.8: Applications, Rebuilt Navigation, and Helm Upgrade Tracking
Radar v1.8 adds an Applications view, rebuilt navigation and search, richer Helm operations, large-cluster performance improvements, and Prometheus over MCP.
Radar BlogJul 15, 20263 min read
MCP for Kubernetes: Live Cluster Context for AI Tools
Pointing an AI at raw kubectl works, badly. Radar's built-in MCP server gives Claude, Cursor, and friends a token-optimized, RBAC-aware view of your cluster.
Radar BlogJul 10, 20269 min read
Migrating from Lens and OpenLens in 2026
A practical migration guide for Lens and OpenLens users: what changed, when to move, and how to switch to Freelens, Headlamp, k9s, or Radar.
Radar BlogJul 7, 20267 min read
The Best Kubernetes Dashboards in 2026 (Including Our Competitors)
Seven Kubernetes UIs ranked by use case, plus a sourced capability matrix covering sixteen - by a team that builds one of them. Every claim dated and linked.
Radar BlogJun 13, 202614 min read
SSO and RBAC Without Passing Around Kubeconfigs
A contractor needs read-only access to one staging cluster by Monday. Without SSO and scoped RBAC, that ticket bounces for a week. Here's how Radar Cloud collapses it.
Radar BlogJun 11, 20267 min read
Why We Priced Radar Per Cluster, Not Per Seat
Per-seat pricing punishes a visibility tool's whole point: more eyes. The five pricing models we compared, why per-cluster won, where it's a worse deal.
Radar BlogJun 9, 20268 min read