Hacker News Filter is a free Chrome add-on developed by Prashant. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This program is designed to filter out AI and GPT (Generative Pre-trained Transformer) submissions from Hacker News.

With the rise of AI and GPT technology, it can sometimes be overwhelming to sift through the vast number of submissions related to these topics on Hacker News. Hacker News Filter aims to streamline the browsing experience by removing AI and GPT submissions from your feed. By doing so, users can focus on other areas of interest and reduce the noise created by these specific types of submissions.

The Hacker News Filter add-on is compatible with the Chrome browser, making it easily accessible to a wide range of users. It provides a simple and effective solution for those who want to customize their Hacker News experience and prioritize specific content.