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- Free open source alternatives of paid software.

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Free open source alternative app list about topic "lightweight" :

Cusdis is the free open source alternative of undefined

Features:

  • Lightweight comment widget, with i18n, dark mode.
  • Email notification
  • Webhook
  • Easy to self-host
  • Many integrations

Documentation

https://cusdis.com/doc

Community

Discord

FAQ

Compared to Disqus

Cusdis is not designed to be a complete alternative to Disqus. It's aim is to implement a minimalist and embeddable comment system for small websites (such as your static blog).

Given below are the pros and cons of Cusdis:

Pros

  • Cusdis is open-source and self-hostable. Hence, you own your data.
  • The SDK is lightweight(~5kb gzipped).
  • Cusdis doesn't require your user to sign in to make a comment.
  • Cusdis doesn't use cookies at all.

Cons

  • Cusdis is on the early stages of its development.
  • There is no spam filter, hence, you will have to manually moderate your comment section and comments won't be displayed until you approve them.
  • Disqus is a company, we aren't.

Contributing

Contributing Guide

If you are going to make a PR, remember to choose dev as the base branch.

License

GNU GPLv3

FreemiumWindowsmacOSLinux
NoteGen is the free open source alternative of undefined

NoteGen is a cross-platform Markdown note-taking application dedicated to using AI to bridge recording and writing, organizing fragmented knowledge into a readable note.

Why Choose NoteGen?

  • Lightweight: Installation package is only about 10MB, free with no ads or bundled software.
  • Cross-platform: Supports Mac, Windows, Linux, and thanks to Tauri2's cross-platform capabilities, will support iOS and Android in the future.
  • Supports multiple recording methods including screenshotstextillustrationsfileslinks, etc., meeting fragmented recording needs across various scenarios.
  • Native offline usage with Markdown(.md) as the storage format, while also supporting real-time synchronization to private GitHub repositories with history rollback.
  • AI-enhanced: Configurable with ChatGPT, Gemini, Ollama, LM Studio, DeepSeek, and other models, with support for custom third-party model configuration.
FreeWindowsmacOSLinux

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