Y Combinator
Backed by Y Combinator

AI-Native Kubernetes Incident Response Platform.

AI agents that help you identify, explain and resolve incidents in seconds

One Platform. Every Kubernetes Incident.

Detect, investigate, and fix incidents in seconds

AI Chat Copilot

Ask any Kubernetes question and investigate complex, multi-dependency incidents in plain English. Get instant answers with ready-to-apply YAML changes.

Incident Response

Monitor your clusters 24/7 to detect incidents, trace root causes, and generate YAML fixes that can be applied with a single click.

Risk Assessment

Launch a swarm of specialized AI agents that discover cross-domain risks and provide exact remediation steps — before they become incidents.

Topology Map

Visualize your entire Kubernetes infrastructure in a single, unified view — with classified traffic overlaid in real time.

GitOps Integration

Integrate with your existing CI/CD pipelines so that every AI-generated fix becomes a pull request. Keep your team in full control.

Fast Setup

Single Helm install command. Onboard in seconds. Works across all cloud providers and on-prem.

chat
You

Which pods lack resource limits in @production?

AI

Found 7 pods in @production

• api-server-6d8f9b
• worker-a8c3f1
• cache-redis-4k9x2
...
View YAML Fix
Conversational Kubernetes Intelligence

AI Chat Copilot

Ask any Kubernetes question in plain English and get instant answers with YAML changes. Resolve incidents 10x faster and eliminate hours of debugging.

No Query Syntax
Skip the kubectl and dashboards — just ask any question in natural language
Instant Answers
Get instant answers across all clusters with ready-to-apply YAML changes
Resolve Incidents In Seconds
Root cause and resolve any incident with natural language queries
AI SRE Co-Pilot

Agentic Incident Response

Spend less time parsing configs and digging through logs. Kestrel monitors your clusters 24/7 to detect incidents, trace root causes, and generate ready-to-apply YAML fixes.

On-Call, 24/7 Monitoring
Continuously watches your clusters to detect every incident in real time
Root Cause Analysis
Diagnoses all Kubernetes incidents and explains what went wrong
Ready-to-Apply Fixes
Instant YAML changes you can apply with a single click or sync via GitOps
production-clusterns: api-prodpod-1pod-2pod-3OOMKilledKestrel AI AgentsAnalyzing root cause...Generating fix ✓
Incident Detected
Fix Applied
risk-assessment.yaml
CRITICAL
Privileged containers in production
3 deployments running as root
HIGH
Network policies not enforced
12 pods without egress restrictions
AI Security Scans on Autopilot

Autonomous Risk Assessment

Launch a swarm of AI agents that discover vulnerabilities and provide exact remediation steps across network security, RBAC, privilege escalation, container image security and more.

Multi-agent coordination
Exact YAML manifest fixes
AI chat for each finding
Read-only assessments
Vulnerability Management

AI-Driven Risk Reduction

AI agent swarms propose exact fixes for risks, making it easy to systematically reduce vulnerabilities.

High
47
Medium
128
Low
83
All Clusters
Last 30 Days
Kubernetes Infrastructure Visualization

Topology Map

Get a complete view of your Kubernetes infrastructure with intelligent application classification and network traffic visualization.

Complete Environment View
Single view across all clusters
AI-Powered Classification
Intelligent workload grouping
Real-Time Traffic
Live, classified network traffic visualization
Network Security Posture
Network policy and remediation recommendations
production-clusterweb-uiapigatewayauth-svcuser-svcanalyticscollectorrabbitmqpostgresexternalapiredis
Suspicious Traffic Detected
deployment.yaml
spec:
replicas: 3
- privileged: true
+ securityContext:
+ runAsNonRoot: true
networkpolicy.yaml
+ policyTypes:
+ - Ingress
+ - Egress
production-cluster
Deployed successfully
Helm
ArgoCD
Flux
PR created in GitOps repo
Deployment

Review & Deploy Changes

Every AI-generated YAML configuration change comes with a comprehensive review interface. Approve changes with confidence and deploy directly to your clusters or integrate with your GitOps workflow.

Interactive YAML Review
View detailed diffs, explanations, and approval workflows
Direct Cluster Deployment
Apply approved changes instantly with one-click deployment
GitOps Integration
Create pull requests to your GitOps repositories with validated changes

Get Started in Seconds

Deploy our lightweight, open-source operator with a single Helm command

<30s
Install Time
All
Cloud Providers + On-Prem
Read-Only
Secure Deployment
terminal
$ helm install kestrel-operator \
oci://ghcr.io/KestrelAI/charts/kestrel-operator \
--version 1.0.0 \
--namespace kestrel-ai --create-namespace \
-f kestrel-ai-operator-values.yaml
✓ Ready in 11.3s
Instant Visibility
Complete visibility across your Kubernetes infrastructure with natural language investigations in seconds.
Real-Time Incident Monitoring
Continuously monitors Kubernetes events, pod logs, node conditions and more to detect incidents, trace root causes, and generate fixes in real time.
Open Source & Transparent
Lightweight, read-only operator. No secrets, just secure Kubernetes monitoring.

Choose Your Plan

Scale from single clusters to multi-cluster estates

AI Chat Copilot
24/7 Incident Response
Topology Map

Starter

Perfect for getting started

$300/mo
  • 1 cluster
  • 50 workload limit
  • 3 daily assessments
  • Community support
Get Started
POPULAR

Growth

Scale across clusters

Custom
  • 5 clusters
  • 100 workloads each
  • 15 daily assessments
  • Priority support
Start Free Trial

Enterprise

For large organizations

Custom
  • Unlimited clusters
  • Unlimited workloads
  • Dedicated support
  • On-premise deployment
Talk to Sales

Ready to simplify Kubernetes ops and security?

Meet the future of Kubernetes.