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All TasksTop 23 Alternative OpenSource for CONTENT in 2025
Strapi
Development & ITStrapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable and developer-first.
logseq
Project managementA privacy-first, open-source platform for knowledge management and collaboration.
Appflowy
Project managementBring projects, wikis, and teams together with AI. AppFlowy is an AI collaborative workspace where you achieve more without losing control of your data.
docmost
Community buildersDocmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.
seafile
Cloud services & hostingHigh performance file syncing and sharing, with also Markdown WYSIWYG editing, Wiki, file label and other knowledge management features.
heyform
Form buildersHeyForm is an open-source form builder that allows anyone to create engaging conversational forms for surveys, questionnaires, quizzes, and polls. No coding skills required.
lbry-sdk
Development & ITThe LBRY SDK for building decentralized, censorship resistant, monetized, digital content apps.
Pixelorama
Content marketingUnleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool
Silex
Web buildersSilex live web creation, free libre no-code website builder, next gen Webflow for the static web
notesnook
ProductivityA fully open source & end-to-end encrypted note taking alternative to Evernote.
