It's been 2 years since the initial release [here](https://news.ycombinator.com/item?id=36102610). The initial version was a very basic prototype which was not available anywhere beyond the GitHub repo. You had to install it as a userscript or load the extension manually.

Since then, it remained simple but better, new features include:

- Improved accuracy by also using comments to help gauge the topic of discussion and the right keywords.

- Published as plugin for more browsers: Chrome, Firefox (including android), and more recently Microsoft Edge.

- Support for narrow screens and mobile devices.

- Added preference controls.

You're here because you love interesting HN discussions but they're often buried away like hidden gems, so give it a try and let me know what you think.