Viral Skill

The science
behind viral copy.

A cheat sheet for marketers โ€” packaged as a skill any AI agent can run. Built on Jonah Berger's STEPPS (Wharton, Contagious) + 220 reels from @iamchrischung. Paste a hook โ†’ 3 reframes back, tagged with the lever each pulls.

npx skills add kcperez/viral-skill
220 reels ยท 19 named tactics ยท 39 reframe moves ยท 12 hook formulas

Drops into any agent

Claude Code Claude Code
Cursor Cursor
ChatGPT ChatGPT
Codex Codex
v0 v0
Lovable Lovable
Windsurf Windsurf
Continue Continue
+ 40 more

Watch the transformation

25 seconds. Generic prompt โ†’ install โ†’ viral output.

The six levers

STEPPS ยท the skill picks the strongest 1โ€“3 for your copy.

S01

Social Currency

Does sharing make you look in-the-know?

S02

Triggers

Anchored to a moment that fires daily, weekly, seasonally?

S03

Emotion

High-arousal โ€” awe, anger, amusement, anxiety. Not calm or sad.

S04

Public

If someone acted on this, could a bystander tell?

S05

Practical Value

Useful enough to forward to one specific person right now?

S06

Stories

Protagonist + conflict + payoff โ€” message inseparable from plot?

Kevin Castro

Built by Kevin Castro

Indie dev behind LUA. Growth hacker at Firma Intelligence. Now shipping skills for AI agents.

โญ Star the repo ยท ๐• Follow @_etherean ยท Share on X

install

npx skills add kcperez/viral-skill

โ†— source ยท @_etherean ยท MIT