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k13d vs Teleport Comparison

This document provides a detailed feature-by-feature comparison between k13d and Gravitational Teleport, two platforms that address Kubernetes infrastructure management from different perspectives.

Executive Summary

Aspect k13d Teleport
Focus Kubernetes AI Explorer & Dashboard Infrastructure Identity & Access Platform
Primary Goal Day-to-day K8s operations with AI assistance Zero-trust access control across all infrastructure
Target User DevOps engineers, SREs, developers Security teams, platform engineers, compliance
Interface TUI (k9s-style) + Web UI Web UI + CLI (tsh/tctl) + Desktop App
AI Integration Core feature (agentic AI assistant) Emerging (session summaries, MCP governance)
K8s Resource Mgmt Deep (30+ resource types, drill-down) Proxy-based (kubectl access control)
Authentication Local, Token, LDAP SSO, Certificates, MFA, Device Trust
License MIT (Open Source) AGPL (Community) / Commercial (Enterprise)

Architecture & Philosophy

k13d: Kubernetes-First AI Dashboard

k13d is designed as a direct Kubernetes management tool that combines the operational efficiency of k9s with AI-powered intelligence.

User → k13d (TUI/Web) → Kubernetes API Server
            └→ AI Assistant (LLM) → Tool Execution

Key Design Principles

  • Direct cluster access with minimal setup
  • AI-first approach to Kubernetes troubleshooting
  • Dual interface (TUI + Web) with feature parity
  • Single binary, zero external dependencies
  • Offline-capable with embedded LLM

Teleport: Zero-Trust Infrastructure Gateway

Teleport acts as an identity-aware access proxy between users and infrastructure.

User → tsh/Web UI → Teleport Proxy → Teleport Auth → Infrastructure
                                                        ├── SSH Servers
                                                        ├── Kubernetes
                                                        ├── Databases
                                                        ├── Web Apps
                                                        ├── Windows RDP
                                                        └── MCP Servers

Key Design Principles

  • Zero-trust: verify everything, trust nothing
  • Short-lived certificates replace long-lived secrets
  • Unified access layer across all infrastructure types
  • Complete session recording and audit
  • Compliance-first design (FedRAMP, SOC 2, HIPAA)

Kubernetes Management

Feature k13d Teleport
30+ Resource Types
Interactive Resource Tables
Resource Actions (YAML, Describe, Scale) Via kubectl
Built-in Log Streaming Via kubectl
Built-in Shell Access Via kubectl
Port Forwarding UI Via kubectl
Namespace Quick-Switch
Resource Drill-Down
Multi-Cluster Access Single (switchable)
Cluster Auto-Discovery
K8s RBAC Overlay Inherits kubeconfig
Helm Integration
Metrics Display
Security Scanning

k13d provides deep Kubernetes resource management with interactive navigation, AI-powered analysis, and operational tools. Teleport provides secure access to Kubernetes through proxy-based authentication but delegates resource management to kubectl.


AI & Intelligence

Feature k13d Teleport
AI Assistant Core feature
Natural Language Queries
AI Tool Execution kubectl, bash, MCP
Command Safety Analysis
8+ LLM Providers
Live Model Switching
Embedded LLM (Offline)
Streaming Responses
AI Benchmarking 125+ tasks
Session Summaries (AI) Enterprise
MCP Agent Governance Client mode Governance
Agentic Identity Framework Emerging

k13d treats AI as a first-class feature for Kubernetes operations. Teleport focuses on securing AI agents through MCP governance rather than providing an AI assistant.


User Interface

Terminal Interface

Feature k13d Teleport
TUI Dashboard k9s-style
Vim Navigation j/k, g/G
Command Bar + Autocomplete
Filter/Regex Search
Column Sorting
Themes/Skins
Plugin System
SSH Client tsh ssh
Database Client tsh db
App Access tsh apps

Web Interface

Feature k13d Teleport
Resource Dashboard
AI Chat Panel SSE streaming
Log Viewer
Web Terminal xterm.js xterm.js
Session Recording Playback
Live Session Sharing
Settings Panel
Access Request Workflow
Desktop App Teleport Connect
VNet (VPN Alternative)

Authentication & Security

Feature k13d Teleport
Local Auth
Token Auth
LDAP/AD
Certificate-Based Auth Core
SSO (OIDC/SAML)
MFA / Hardware Keys
Passwordless
Device Trust (TPM)
RBAC 3 roles Granular with deny rules
ABAC
JIT Access Requests
Dual Authorization
Identity Locks
SCIM Provisioning

Teleport's authentication is enterprise-grade with zero-trust principles. k13d provides practical authentication suitable for team deployments.


Audit & Compliance

Feature k13d Teleport
Action Audit Log SQLite Structured events
AI Tool Invocation Logging
Session Recording All protocols
Session Playback
Audit Export CSV/JSON SIEM (Splunk, Elastic, Datadog)
FedRAMP
SOC 2
HIPAA
PCI DSS
ISO 27001
FIPS Binaries

Infrastructure Scope

Resource Type k13d Teleport
Kubernetes Clusters Direct management Access proxy
SSH Servers
Databases
Web Applications
Windows Desktops
Cloud APIs
MCP Servers Client + Server Governance

k13d is Kubernetes-specialized with the deepest management experience. Teleport is infrastructure-wide with unified access control across all resource types.


Deployment

Feature k13d Teleport
Single Binary ~30MB ~100MB+
Docker
Kubernetes Manifests Helm
Air-Gapped Embedded LLM Self-hosted
Cloud SaaS Enterprise Cloud
External DB Required SQLite embedded etcd/DynamoDB
HA Setup Multi-region
Auto-Discovery EC2, RDS, EKS
Resource Requirements Minimal (laptop) Moderate (production)

MCP (Model Context Protocol)

Feature k13d Teleport
MCP Client Consumes tools
MCP Server Exposes K8s tools
MCP Governance Per-command approval RBAC/ABAC
Rate Limiting
Budget Controls
Agent Identity Digital twins
MCP Catalog

k13d uses MCP to extend AI capabilities with external tools. Teleport uses MCP to govern AI agent access — they address complementary concerns.


Complementary Use Cases

k13d and Teleport are not competitors

They serve different roles and can work together effectively.

k13d Strengths (Teleport Cannot Replace)

  • Interactive K8s Dashboard with TUI/Web
  • AI-Powered Troubleshooting
  • k9s-style Keybindings
  • Helm Management
  • Metrics Visualization
  • Security Scanning
  • Embedded LLM (Offline)
  • Report Generation

Teleport Strengths (k13d Cannot Replace)

  • Zero-Trust Certificate Auth
  • Multi-Protocol (SSH, K8s, DB, App, Desktop)
  • Session Recording & Playback
  • Enterprise SSO (Okta, Entra ID)
  • Compliance Certifications (FedRAMP, SOC 2)
  • JIT Access Requests
  • Multi-Cluster Unified Access
  • Device Trust
  • Auto-Discovery

Potential Integration

Developer → Teleport (authenticate) → k13d (manage K8s) → Cluster
                                         └→ AI Assistant → kubectl/MCP

In enterprise environments, Teleport handles authentication, access control, and compliance while k13d enhances the operational Kubernetes workflow with AI assistance.


Quick Decision Guide

If you need... Use
Interactive Kubernetes dashboard k13d
AI-powered cluster troubleshooting k13d
k9s-style terminal navigation k13d
Zero-trust infrastructure access Teleport
Session recording & compliance Teleport
Multi-infrastructure access Teleport
Enterprise SSO & MFA Teleport
Offline K8s management k13d
Helm release management k13d
Quick single-cluster setup k13d
Multi-cluster enterprise deployment Teleport
AI agent governance (MCP) Teleport
AI-assisted operations k13d
Secure access AND AI operations Teleport + k13d

Version Information

  • k13d: v0.7.0 (MIT License)
  • Teleport: v17+ (AGPL / Commercial)
  • Comparison Date: February 2026