Hook — Headline & Title Analyzer

What it does

Hook scores your headline live as you type, highlighting power words, emotional words, and weak spots. Preview exactly how it'll look in Google search results before you publish, and compare a few options side by side to see which one actually wins.

The headline is the one sentence almost everyone reads. Everything else in the post only gets read if that one line earns the click first.Hook scores your headline live, as you type: 0–100 score, based on length, word balance, structure, and emotional pull Live word highlighting — see which words are power words, which are emotional, and which are doing nothing for you Google search preview — chec

• 
  Headline Optimizer by Poll The People2022 · ▲232

  Find powerful headlines to get more clicks

• 
  Headlines2016 · ▲288

  Analyse how engaging your headline is

• 
  Rank Track by Brandoverflow2020 · ▲104

  Simple and Beautiful Rank Tracker and SERP monitoring tool.

• 
  Tag, Search & Summarize2017 · ▲118

  Highlight and tag text in Google Docs to search & summarize

• 
  People Also Search For2022 · ▲97

  Find relevant keywords your audience is searching for

• 
  Google Shopping Grader2017 · ▲89

  Grade the performance of your AdWords campaigns in seconds

• 
  AstraPixels▲267

  ​​A pixel-art solar system at its real current positions.​

  Growth · 29d ago · astrapixels.com

• 
  WorldMap.lol▲197

  Put your startup on the map. Literally.

  Growth · 13d ago · worldmap.lol

• TL
  The load-bearing vocabulary of Claude▲703

  Life & fun · 10d ago · louisabraham.github.io

• 
  Hey Noah▲641

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

• 
  Clipto MCP▲640

  Let agents source clips from terabytes of your local video

  Work · 18d ago · clipto.com

• SA
  Simple algorithm and color space to generate diverse skin tones▲627

  Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

  Life & fun · Aug 2026 · toneyalexander.github.io

• 
  AdAnt AI▲608

  Claude for viral, high-converting social ads

  AI · Aug 2026 · adant.ai

• 
  I trained a 125M model to autocomplete piano on-device▲598

  I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.

  AI · 16d ago · simedw.com