Open-source workspace for notes, wikis, and projects.
Open Source
25 curated listings ยท Self-hostable, open-source alternatives to popular software.
Featured in Open Source
Editor's pick first, then the newest additions
Open-source workspace for notes, wikis, and projects.

Open-source docs, whiteboards, and databases.

Open-source project management.
Open-source all-in-one team platform.
Team knowledge base and wiki.
Open-source collaborative wiki.

Simple self-hosted wiki platform.

Open-source project management software.
All Open Source listings
25 curated listings
Open-source docs, whiteboards, and databases.
Open-source project management.
Open-source all-in-one team platform.
Team knowledge base and wiki.
Open-source collaborative wiki.
Simple self-hosted wiki platform.
Open-source project management software.
Secure, self-hostable team messaging.
Open-source communication platform.
Self-hosted file sync and collaboration suite.
Self-hosted photo and video backup.
Free media server for your own collection.
Open-source survey and experience management.
Open-source help desk.
Open-source API development ecosystem.
Open-source backend for web and mobile apps.
Backend in a single file with database and auth.
Turn any SQL database into an API and admin app.
Open-source headless CMS.
Open-source TypeScript CMS and app framework.
Open-source orchestration for workflows.
Turn scripts into workflows and internal apps.
Fast, typo-tolerant open-source search.
Lightning-fast open-source search engine.
Workspaces & docs
8 listings
Open-source workspace for notes, wikis, and projects.
Open-source docs, whiteboards, and databases.
Open-source project management.
Open-source all-in-one team platform.
Team knowledge base and wiki.
Open-source collaborative wiki.
Simple self-hosted wiki platform.
Open-source project management software.
Backends & CMS
6 listings
Open-source API development ecosystem.
Open-source backend for web and mobile apps.
Backend in a single file with database and auth.
Turn any SQL database into an API and admin app.
Open-source headless CMS.
Open-source TypeScript CMS and app framework.
Self-hosted apps
7 listings
Secure, self-hostable team messaging.
Open-source communication platform.
Self-hosted file sync and collaboration suite.
Self-hosted photo and video backup.
Free media server for your own collection.
Open-source survey and experience management.
Open-source help desk.
Search & workflows
4 listings
Open-source orchestration for workflows.
Turn scripts into workflows and internal apps.
Fast, typo-tolerant open-source search.
Lightning-fast open-source search engine.