Histre is a site/browser extension that adds (AI-generated) tags to HN: https://hw.leftium.com/#/item/35904988 https://hw.leftium.com/#/item/35904988 HN has a

Histre is a site/browser extension that adds (AI-generated) tags to HN: https://hw.leftium.com/#/item/35904988 https://hw.leftium.com/#/item/35904988 HN has a minimal tagging system based on the title: - Ask HN: https://news.ycombinator.com/ask https://news.ycombinator.com/ask - Show HN: https://news.ycombinator.com/show https://news.ycombinator.com/show - etc (some people create their own, like "Tell HN", "Thank HN")