* [Open Notebook v1.15.0](https://github.com/lfnovo/open-notebook) – Private, self-hosted Notebook LM alternative offering multi-model support, multimodal content management, vector search, and multi-speaker podcast generation.

* [nowen-note v1.5.0](https://github.com/cropflre/nowen-note) – Self-hosted private knowledge base with Markdown and rich text editing, AI writing, mind maps, task management, full-text search, and sync across web and mobile via Docker.

* [Notesnook v3.4.9](https://github.com/streetwriters/notesnook) – End-to-end encrypted note-taking app focused on user privacy and ease of use.

* [Pluto v1.0.4](https://github.com/JuliaPluto/Pluto.jl) – Reactive, lightweight notebooks for Julia that automatically update dependent cells and ensure reproducible environments.