Open-source startups tagged #kubernetes

The fastest path to AI-powered full stack observability, even for lean teams.

The Cloud Native Application Proxy

MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.

Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀

Making Docker and Kubernetes management easy.

SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.

A docker-powered PaaS that helps you build and manage the lifecycle of applications

The Single Sign-On Multi-Factor portal for web apps. OpenID Certified™ and Post-Quantum Cryptography Ready.

OpenFaaS - Serverless Functions Made Simple

Complete container management platform

The authentication glue you need.

Lens - The way the world runs Kubernetes

The easiest, and most secure way to access and protect all of your infrastructure.

Deploy real projects from GitHub or your AI coding agent, then keep them running with AI-powered operations.

A lightweight Node.js private proxy registry

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️

Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.

Access your entire server infrastructure from your local desktop

mall-swarm是一套微服务商城系统，采用了 Spring Cloud Alibaba、Spring Boot 3.5、Sa-Token、MyBatis、Elasticsearch、Docker、Kubernetes等核心技术，同时提供了基于Vue的管理后台方便快速搭建系统。mall-swarm在电商业务的基础集成了注册中心、配置中心、监控中心、网关等系统功能。

Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

Open source alternative to AWS. Elastic compute, block storage (non replicated), firewall and load balancer, managed Postgres, K8s, AI inference, and IAM services.

eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.

Netmaker makes networks with WireGuard. Netmaker automates fast, secure, and distributed virtual networks.

Kubescape is an open-source Kubernetes security platform for your IDE, CI/CD pipelines, and clusters. It includes risk analysis, security, compliance, and misconfiguration scanning, saving Kubernetes users and administrators precious time, effort, and resources.

vCluster creates tenant clusters: fully isolated environments delivered as managed Kubernetes, or as the foundation for Slurm, Ray, Run:ai and inference clusters. Each gets its own API server, CRDs and RBAC, and runs on an existing cluster or standalone on bare metal. CNCF Certified Kubernetes.

Talos Linux is a modern Linux distribution built for Kubernetes.

OpenID Connect (OIDC) identity and OAuth 2.0 provider with pluggable connectors

🛡️ Open-source and cloud-native Web Application Firewall (WAF)

Open Source API and AI Gateway supporting REST, GraphQL, TCP, gRPC and MCP (Model Context Protocol)

YugabyteDB - the cloud native distributed SQL database for mission-critical applications.