Plugin: AI Tag Suggester — AI-powered tag suggestions for your notes

Hey everyone! :waving_hand:

I’ve published a new plugin for Joplin: AI Tag Suggester.

It analyzes the content of your current note and proposes 5 concise, lowercase, hyphenated tags. You can pick the ones you want and apply them with one click.

Highlights

  • AI-powered tag suggestions
  • Provider support:
    • Google Gemini (default)
    • OpenRouter (customizable model)
  • One-click apply to the current note
  • Simple settings panel

Screenshots

  • Side panel
    Side Panel
  • Suggestions
    Suggestions
  • Applied tags
    Applied Tags
  • Settings
    Settings

Installation

  1. Joplin Desktop → Tools → Options → Plugins → Search for “AI Tag Suggester” (or “Install from file” with the .jpl).
  2. Alternatively, from the Plugin Manager, search “AI Tag Suggester”.

Configuration

Tools → Options → AI Tag Suggester

Settings:

  • provider: gemini or openrouter (default: gemini)
  • geminiApiKey: Your Google Gemini API key
  • openrouterApiKey: Your OpenRouter API key
  • openrouterModel: e.g. openrouter/auto (customize to your favorite model)

Requirements

  • Joplin Desktop (app_min_version: 2.10)
  • Node not required for just using the plugin (only for building/development)

Links

Plugin Info

  • ID: com.cenktekin.ai-tag-suggester
  • License: MIT
  • Categories: productivity, tags

Notes on Privacy

  • Your note text is sent to your chosen provider (Gemini or OpenRouter) only when you click “Suggest Tags”.
  • No data is stored by the plugin; it only uses the response to populate suggestions.

Roadmap / Feedback

  • Additional providers and model presets
  • Better language support
  • Fine-tuning prompt for different note styles

Feedback and suggestions are very welcome! If you try it, I’d love to hear how it works for your workflow.

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