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Papyra 1.0 Launches as Self-Hosted Notes Stored as Plain Markdown Files

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Papyra 1.0 is a self-hosted notes app modeled on Google Keep, released by developer Rahul. Each note is saved as a standard Markdown file with a small YAML header, so users keep direct control of their data without a proprietary database. The app's SQLite database and search index are only caches that can be rebuilt from the files, and external tools such as Obsidian, grep, Syncthing, and Git can read or modify them. Version 1.0 adds features like live collaborative editing, full-text search, note linking, version history, an encrypted private vault, offline support, and single sign-on, and it deploys via a single Docker container. Rahul notes the release is not bug-free and that the app is licensed under GPLv3, with no hosted service or native mobile app available.

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