Best Cloud Management Open Source Tools in 2026

ownCloud

stars 8.8Kforks 2.1K

ownCloud is a secure file sharing and content collaboration platform, offering on-premises and SaaS solutions for data sovereignty and productivity.

File Sharing File Sync & Storage Self Hosted+4

ThingsBoard

stars 22.3Kforks 6.4K

Open source IoT platform for device management and dashboards

IoT Monitoring Data Visualization+4

AlphaClaw

stars 1.5Kforks 221

Deploy and manage OpenClaw AI agents at fleet scale

AI Agents Monitoring Developer Tools+3

Drivebase

stars 418forks 40

Self-hosted cloud file manager with unified storage

Self Hosted File Sync & Storage Cloud Management+3

OpenCloud

stars 5.9Kforks 234

File sync for organizations with data sovereignty and S3 storage

File Sync & Storage File Sharing Self Hosted+4

CloudQuery

stars 6.5Kforks 555

Sync cloud assets from 150+ providers into your own SQL database

Cloud Management Security Developer Tools+4

1Panel

stars 36.7Kforks 3.3K

One-click Docker and SSL from a web-based Linux server panel

Server Management Docker Management Web Hosting+4

Pulumi

stars 25.6Kforks 1.4K

Write infrastructure as code in TypeScript, Python, or Go

Infrastructure as Code DevOps Tools Cloud Management+5

Matano

stars 1.7Kforks 122

Open source cloud-native SIEM on a security data lake

Security Cybersecurity Monitoring+4

Netdata

stars 80.3Kforks 6.6K

Real-time infrastructure monitoring with zero configuration

Monitoring Observability DevOps Tools+5

Coolify

stars 61.2Kforks 5.4K

Self-hosted Heroku and Vercel alternative for any app

Self Hosted DevOps Tools CI/CD Platforms+5

Cloud Management

Spinifex