Back to blog
October 2, 2026 · Weras Labs
Building HookSlayer: analyze, content, visuals
A look under the hood at how HookSlayer turns a LinkedIn profile into a power score, post drafts and visuals.
#hookslayer#engineering
HookSlayer runs entirely around the LinkedIn page you're already looking at. Here's the three-step flow.
1. Analyze
We read the publicly visible profile text and produce a 0–100 power score, your authority area, and concrete fixes for every gap.
2. Content
From your tone of voice, HookSlayer drafts five copy-paste-ready posts in different formats:
| Format | Good for |
|---|---|
| Story | Building trust |
| List | Quick value |
| Contrarian | Starting debate |
3. Visuals
On Pro, it generates on-brand social images for the post you choose.
All of this happens in a Shadow-DOM panel that never breaks the LinkedIn UI, with an anonymous device id and privacy-first defaults.