Cebian
An AI assistant that lives in your browser side panel
free（無料プランあり）147 github stars
Cebian について
Cebian is a browser extension that provides an AI assistant accessible via the browser's side panel. It supports integration with models like ChatGPT and Claude, enabling users to interact with AI directly alongside their browsing session.
The extension is open-sourced under the AGPL-3.0 license, which imposes copyleft requirements on redistribution and modification. Commercial or closed-source use requires a separate commercial license obtained by contacting the maintainers.
It is designed for productivity enhancement during web-based workflows, allowing contextual AI assistance without switching tabs or applications.
主な機能
- Runs as a browser extension with side-panel UI
- Supports multiple LLM backends including ChatGPT and Claude
- Designed for contextual assistance while browsing
- Open-sourced under AGPL-3.0 license
- Requires manual setup and configuration for backend API keys
メリット & デメリット
メリット
- • Lightweight, focused interface integrated into the browser
- • Open source with transparent licensing terms
- • Enables model-agnostic AI interaction via configurable backends
デメリット
- • AGPL-3.0 license restricts closed-source or proprietary redistribution
- • No built-in backend — users must supply and manage their own API keys
- • Limited documentation and no visible onboarding or usage guidance in provided material