Key features: - Uses Google's Gemini 1.5 Flash model for superior AI-assisted writing (much better than the tiny 2B parameter Apple Intelligence model) - Works in any application with a customizable hotkey - Proofreads, rewrites, summarizes, and more - Free and privacy-focused (your API key stays local, no logging, no tracking, etc.)

It's built with Python and PySide6, and I've made it easy to install with a pre-compiled exe. For the technically inclined, the well-documented source is available to run or modify.

I'd love feedback from the HN community on both the concept and the implementation. Are there features you'd like to see? Any thoughts on making it more robust or user-friendly?

GitHub: https://github.com/theJayTea/WritingTools

P.S. This is my first major Windows coding project, so I'm especially keen on advice for best practices and potential improvements! Thanks so much for your time :)