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VENTUREGAPS

TOOLS THAT INTEGRATE WITH KUBERNETES

135 tools found|Updated MAY 2026
O

OpenTofu

FREEMIUM

Declaratively build, change, and version infrastructure

ADEQUATE
J

JumpServer

FREEMIUM

Secure access management for modern IT infrastructure

ADEQUATE
I

Infisical

FREEMIUM

Secure secret management for modern development teams

ADEQUATE
A

AnyCable

OPEN SRC

Realtime server for reliable two-way communication over WebSockets, Server-sent events, etc

ADEQUATE
K

Krakend

FREEMIUM

Blazing-fast API gateway with linear scalability

ADEQUATE
M

Manticore Search

FREEMIUM

Lightning-fast open source search engine for big data

ADEQUATE
J

Janus

OPEN SRC

General-purpose, lightweight, minimalist WebRTC Server

ADEQUATE
L

Listmonk

FREEMIUM

Powerful, self-hosted newsletter and mailing list manager

ADEQUATE
B

Bytebase

FREEMIUM

Secure and streamline database changes with CI/CD automation

ADEQUATE
P

ProjectDiscovery

FREEMIUM

Advanced vulnerability detection and management platform

ADEQUATE
S

SigNoz

FREEMIUM

Open-source observability platform for cloud-native apps

ADEQUATE
O

OceanBase

FREEMIUM

High-performance distributed database for all workloads

ADEQUATE
C

Cerbos

FREEMIUM

Secure, policy-based access control for modern applications

ADEQUATE
S

Squidex

OPEN SRC

Headless CMS, based on MongoDB, CQRS and Event Sourcing.

ADEQUATE
P

Permify

FREEMIUM

Build scalable authorization in minutes, not months

ADEQUATE
O

OpenObserve

FREEMIUM

Petabyte-scale observability, without the massive bill.

ADEQUATE
A

Authentik

FREEMIUM

Take control of your identity with a secure, flexible solution

ADEQUATE
S

StackStorm

OPEN SRC

StackStorm (aka _IFTTT for Ops_) is event-driven automation for auto-remediation, security responses, troubleshooting, deployments, and more. Includes rules engine, workflow, 160 integration packs with 6000+ actions and ChatOps

ADEQUATE
M

Memgraph

FREEMIUM

High-performance graph computing for scalable data analysis

ADEQUATE
B

blocky

OPEN SRC

Fast and lightweight DNS proxy as ad-blocker for local network with many features (alternative to Pi-hole)

ADEQUATE
P

Plone

OPEN SRC

A secure enterprise CMS for complex websites and intranets

ADEQUATE
P

plugNmeet

OPEN SRC

Scalable and high performance web conferencing system

ADEQUATE
W

wildduck

OPEN SRC

Scalable open-source mail server with no single point of failure

ADEQUATE
P

Postal

FREEMIUM

Robust, scalable email delivery for your applications

ADEQUATE

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WHY KUBERNETES INTEGRATION MATTERS

Tools that integrate with Kubernetes let you connect your existing workflow without switching contexts. Whether you use Kubernetes for communication, development, or automation, these tools plug directly into your stack — saving time and reducing friction.