Open Source Alternatives

Tag

Explore by tags

TypeUI

stars 2Kforks 143

CLI tool for managing design systems for Claude and AI tools

UI/UX Design Developer Tools LLMOps+1

QGIS

stars 14.6Kforks 3.6K

Free open source GIS for mapping and spatial data analysis

Data Visualization Developer Tools

Gogs

stars 47.9Kforks 5.1K

The painless way to host your own Git service with Gogs.

Self Hosted Developer Tools DevOps Tools+2

Uptime Kuma

stars 92.4Kforks 8.6K

Track uptime for websites and APIs with 90+ alert integrations

Monitoring Self Hosted DevOps Tools+1

OpenFang

stars 18.2Kforks 2.3K

Open source Agent OS built in Rust with autonomous agents

AI Agents LLM Security+4

Activepieces

stars 25.1Kforks 4.3K

Build AI-powered automations and agents without vendor lock-in

Workflow Automation AI Agents No Code+3

Apache Superset

stars 75.1Kforks 18.5K

Open source data visualization and BI exploration tool

Data Visualization Web Analytics Self Hosted+4

Flameshot

stars 31.2Kforks 2.1K

Open source screenshot tool with annotation and upload

Graphic Design Developer Tools Documentation+1

WooCommerce

stars 10.5Kforks 10.7K

Open source WordPress eCommerce with full customization

API Infrastructure CMS

Syncthing

stars 89.4Kforks 5.5K

Decentralized continuous file sync with no central server

File Sync & Storage Self Hosted Privacy Tools+2

LocalSend

stars 94.3Kforks 5.3K

Free cross-platform file sharing over local network, no cloud

File Sharing File Sync & Storage Privacy Tools+1

Cal.diy

stars 49Kforks 15.3K

MIT self-hosted scheduling without Cal.com enterprise code

API Infrastructure Self Hosted Workflow Automation+1