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19 Open Source Tools You Can Self-Host

I'm a big believer in open source, but recently I've been exploring the self-hosting space and found great tools such as Plausible, Umami for analytics and others like PayloadCMS, Ghost & much more. Below, you’ll find 19 open-source projects you can self-host and some data including GitHub stats, website link, and a short description. If you want explore more tools Check out my List 1. Odoo Stats Stars: 40,991 Last Commit: 2025-03-04 Repo: GitHub Link Website: odoo.com Description Odoo is an all-in-one business management software offering integrated applications for CRM, eCommerce, accounting, inventory, and more. Image 2. n8n Stats Stars: 64,484 Last Commit: 2025-03-05 Repo: GitHub Link Website: n8n.io Description A powerful workflow automation platform that combines visual programming with AI capabilities, allowing users to create complex automations through a no-code interface. Image 3. Appwrite Stats Stars: 47,502 Last Commit: 2025-03-04 Repo: GitHub Link Website: appwrite.io Description Appwrite is an open-source backend platform that enables developers to rapidly build and scale applications with ready-to-use backend services. Image 4. Outline Stats Stars: 30,799 Last Commit: 2025-03-04 Repo: GitHub Link Website: getoutline.com Description Outline is a modern team knowledge base and wiki platform designed for secure, collaborative documentation. Image 5. Umami Stats Stars: 25,001 Last Commit: 2025-03-04 Repo: GitHub Link Website: umami.is Description Umami is a simple, privacy-focused alternative to Google Analytics for tracking website traffic and user behavior. Image 6. Payload Stats Stars: 32,941 Last Commit: 2025-03-04 Repo: GitHub Link Website: payloadcms.com Description Payload is a self-hosted headless CMS and application framework built with TypeScript, Node.js, and React. Image 7. Supabase Stats Stars: 78,379 Last Commit: 2025-03-04 Repo: GitHub Link Website: supabase.com Description Supabase is an open-source Firebase alternative providing a PostgreSQL database with a powerful suite of developer tools and APIs. Image 8. AFFiNE Stats Stars: 46,223 Last Commit: 2025-03-04 Repo: GitHub Link Website: affine.pro Description A privacy-first collaborative knowledge platform that combines note-taking, whiteboarding, and database capabilities in a seamless workspace. Image 9. PostHog Stats Stars: 24,625 Last Commit: 2025-03-04 Repo: GitHub Link Website: posthog.com Description PostHog is an open-source product analytics platform that provides a comprehensive suite of tools for understanding user behavior and improving product performance. Image 10. Strapi Stats Stars: 65,295 Last Commit: 2025-03-04 Repo: GitHub Link Website: strapi.io Description Strapi is a headless CMS that gives developers the freedom to use their favorite tools and frameworks while allowing content editors to easily manage and distribute content. Image 11. Plausible Stats Stars: 21,615 Last Commit: 2025-03-04 Repo: GitHub Link Website: plausible.io Description A privacy-friendly alternative to Google Analytics that provides simple, lightweight website analytics without tracking personal data or using cookies. Image 12. Ghost Stats Stars: 48,537 Last Commit: 2025-03-04 Repo: GitHub Link Website: ghost.org Description Ghost is a modern, open-source publishing platform designed for professional bloggers, writers, and creators to build their own independent media business. Image 13. Rowy Stats Stars: 6,452 Last Commit: 2024-11-23 Repo: GitHub Link Website: rowy.io Description Low-code backend platform with a spreadsheet-like interface for managing Firestore data and cloud functions. Image 14. OpenPanel Stats Stars: 3,707 Last Commit: 2025-02-28 Repo: GitHub Link Website: openpanel.dev Description Privacy-friendly analytics with all the important metrics you need, in a simple and modern interface. Image 15. AppFlowy Stats Stars: 61,063 Last Commit: 2025-03-04 Repo: GitHub Link Website: appflowy.com Description AppFlowy is an open-source alternative to Notion, providing a self-hosted workspace for notes, tasks, and knowledge management.

Mar 5, 2025 - 09:56
 0
19 Open Source Tools You Can Self-Host

I'm a big believer in open source, but recently I've been exploring the self-hosting space and found great tools such as Plausible, Umami for analytics and others like PayloadCMS, Ghost & much more.

Below, you’ll find 19 open-source projects you can self-host and some data including GitHub stats, website link, and a short description.

If you want explore more tools Check out my List

1. Odoo

Stats

Description

Odoo is an all-in-one business management software offering integrated applications for CRM, eCommerce, accounting, inventory, and more.

Image

Odoo Placeholder

2. n8n

Stats

Description

A powerful workflow automation platform that combines visual programming with AI capabilities, allowing users to create complex automations through a no-code interface.

Image

n8n Placeholder

3. Appwrite

Stats

Description

Appwrite is an open-source backend platform that enables developers to rapidly build and scale applications with ready-to-use backend services.

Image

Appwrite Placeholder

4. Outline

Stats

Description

Outline is a modern team knowledge base and wiki platform designed for secure, collaborative documentation.

Image

Outline Placeholder

5. Umami

Stats

Description

Umami is a simple, privacy-focused alternative to Google Analytics for tracking website traffic and user behavior.

Image

Umami Placeholder

6. Payload

Stats

Description

Payload is a self-hosted headless CMS and application framework built with TypeScript, Node.js, and React.

Image

Payload Placeholder

7. Supabase

Stats

Description

Supabase is an open-source Firebase alternative providing a PostgreSQL database with a powerful suite of developer tools and APIs.

Image

Supabase Placeholder

8. AFFiNE

Stats

Description

A privacy-first collaborative knowledge platform that combines note-taking, whiteboarding, and database capabilities in a seamless workspace.

Image

AFFiNE Placeholder

9. PostHog

Stats

Description

PostHog is an open-source product analytics platform that provides a comprehensive suite of tools for understanding user behavior and improving product performance.

Image

PostHog Placeholder

10. Strapi

Stats

Description

Strapi is a headless CMS that gives developers the freedom to use their favorite tools and frameworks while allowing content editors to easily manage and distribute content.

Image

Strapi Placeholder

11. Plausible

Stats

Description

A privacy-friendly alternative to Google Analytics that provides simple, lightweight website analytics without tracking personal data or using cookies.

Image

Plausible Placeholder

12. Ghost

Stats

Description

Ghost is a modern, open-source publishing platform designed for professional bloggers, writers, and creators to build their own independent media business.

Image

Ghost Placeholder

13. Rowy

Stats

Description

Low-code backend platform with a spreadsheet-like interface for managing Firestore data and cloud functions.

Image

Rowy Placeholder

14. OpenPanel

Stats

Description

Privacy-friendly analytics with all the important metrics you need, in a simple and modern interface.

Image

OpenPanel Placeholder

15. AppFlowy

Stats

Description

AppFlowy is an open-source alternative to Notion, providing a self-hosted workspace for notes, tasks, and knowledge management.

Image

AppFlowy Placeholder

16. Pocketbase

Stats

Description

An open source backend in a single file with realtime database, authentication, file storage, and admin dashboard.

Image

Pocketbase Placeholder

17. Appsmith

Stats

Description

An open-source low-code platform for building internal tools, dashboards, and admin panels with drag-and-drop simplicity.

Image

Appsmith Placeholder

18. NocoDB

Stats

Description

NocoDB is an open-source Airtable alternative that transforms any MySQL, PostgreSQL, SQL Server, SQLite & MariaDB into a smart spreadsheet interface.

Image

NocoDB Placeholder

19. Dub

Stats

Description

Dub is an open-source link management platform that helps users create, share, and track short links with custom domains.

Image

Dub Placeholder

Wrapping Up

If you want to explore more, be sure to check out AlternativeOSS.

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