Sort HN post comments by date is a free Chrome extension developed by artemave. Categorized under Browsers with a subcategory of Add-ons & Tools, this program aims to assist users in managing and keeping track of lengthy discussions on Hacker News. By sorting comments chronologically, especially in threads like "Ask HN: Who is hiring?", users can easily follow and stay updated on ongoing conversations.

The extension provides a practical solution for organizing comment sections on Hacker News, ensuring users can efficiently navigate through and engage with posts that have frequent updates. With its focus on improving the user experience for following extended discussions, Sort HN post comments by date enhances the usability of Hacker News for its readers.