I built TrendingTide because I kept finding useful Hacker News threads, opening too many tabs, and then losing the good discussions later.

TrendingTide is a small tool that helps you scan live Hacker News trends, summarize noisy comment threads into key takeaways, and save useful discussions without signing up.

👉 https://trendingtide.xyz

What it does

TrendingTide currently supports:

live Hacker News trend feed

Tide Score for ranking active discussions

topic filters for AI, startups, developer tools, security, Show HN, and Ask HN

AI-generated KTA summaries

saved threads

local history

KTA from saved/history pages

no signup

mobile-friendly terminal-style UI

KTA means “key takeaways.”

When you click KTA, TrendingTide reads the public Hacker News discussion and summarizes:

key takeaways

why it matters

possible opportunity

Why I built it

Hacker News has a lot of signal, but the best value is often buried inside long comment threads.

Sometimes a thread is not just “news.” It contains:

founder…