x growth engine

ai writes your tweets. you focus on building.

why this exists

twitter replies are noise. this cuts through it.

six tones. one click. done.

what it does

• focuses on reply boxes only
• generates three suggestions instantly
• inserts text where your cursor is
• matches twitter's dark mode
• stays invisible until you need it

install

git clone https://github.com/uwussimo/x-growth-engine.git
cd x-growth-engine

chrome://extensions/

toggle developer mode.

load unpacked. select folder.

setup

get openai api key. starts with sk-

click extension icon. paste key. pick tone. save.

use

reply to any tweet. focus text area. hit generate. click suggestion.

tones

• gen-z founder — energy, innovation, emojis
• professional — corporate safe
• casual — friendly neighbor
• witty — clever without trying
• supportive — empathy first
• custom — your rules

how it works

floats above twitter's interface. immune to their dom changes.

focuses only when you focus. disappears when you're done.

no popups. no interruptions. no friction.

tech

manifest v3. content script injection. floating overlay system.

881 lines of content script. 249 lines of styling.

works in chrome 88+. edge 88+. any chromium browser.

files

x-growth-engine/
├── manifest.json
├── content.js
├── content.css
├── options.html
├── options.js
├── popup.html
├── popup.js
├── background.js
└── README.md

contribute

fork. code. pull request.

test on twitter. break nothing. ship fast.

license

mit.

truth

not affiliated with twitter or openai.

use responsibly. respect terms of service.

roadmap

chrome web store claude support thread awareness bulk generation usage analytics

support

issues: https://github.com/uwussimo/x-growth-engine/issues repo: https://github.com/uwussimo/x-growth-engine

---

built by @uwussimo