Ghosti X - Twitter AI Agent for Posts, Replies & More

Your all-in-one AI agent for X/Twitter. Write posts, replies, threads, memes, news takes, and product updates in your voice.

As of June 2026, Ghosti X - Twitter AI Agent for Posts, Replies & More has 5 users and a 5.00/5 rating from 1 reviews in the Productivity category.

Usersno change0%
5
5
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
2.1.4
Manifest V3
90-day change · In the last 90 days this extension 3 version updates, changed permissions.

History

5 snapshots

Tracking since Apr 27, 2026.

5.243.51.7599999999999998Apr 27, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 27, 20262.0.0
May 21, 20262.0.0
May 27, 20262.1.0
Jun 3, 202622.1.3
Jun 9, 202645.0012.1.3
Now55.0012.1.4

Changelog

  • May 27, 2026
    description
    https://ghostiapp.com/
    
    FYI** This is a paid app. 
    
    Stop sounding like a bot. Start sounding like you.
    
    Ghosti is a Chrome extension that lives inside X (Twitter) and helps you create posts, replies, threads, meme replies, news takes, and product updates, all in your own voice.
    
    Hit generate. Ghosti does the rest. Trained on thousands of viral tweets and fine-tuned to your voice, tone, and niche, it delivers a ready-to-post draft straight into your compose box. All you have to do is hit Post.
    
    You are Ghosti. Ghosti is you.
    
    How it works
    
    Build your voice. New to X or don't have tweets yet? No problem. Ghosti walks you through onboarding with example tweets, voice inspiration picks, and simple prompts so it can learn how you want to sound. Already have bangers? Drop those in too. Either way, Ghosti builds a personality fingerprint it uses for every generation.
    
    Use it inside X. Ghosti injects a discreet toolbar right into the X compose box. No tab-switching, no copy-pasting from ChatGPT.
    
    Review and post. Every draft lands in the composer for you to edit before posting. You always have the final say.
    
    What you can do with it
    
    🐦 Generate Posts - Click Generate in an empty compose box. Ghosti uses your saved voice, interests, niche topics, and example posts to draft a tweet directly into the composer. Ready to post.
    
    📰 News Tweets - Save your niche keywords once. Ghosti checks fresh headlines, picks a strong angle, and drafts a timely reaction tweet. Stay relevant without doomscrolling.
    
    💬 Reply Guy - Generate replies on the go from the tweet context, or fire off pre-saved quick replies with optional media when you already know what you want to say.
    
    ✨ Polish - Write a rough draft in the compose box, then hit Polish. Ghosti cleans up the wording, flow, and clarity while keeping your idea and voice intact.
    
    🧵 Thread Studio - Open Thread Studio, add a topic, and choose how many parts you want. Ghosti writes the full thread in your voice, with each post ready to copy.
    
    🖼️ Meme Replies - Upload memes to your Meme Bank. Ghosti reads the tweet, picks the best matching meme, writes the caption, and gets it ready to send.
    
    🔄 Remix Mode - See a tweet you like? Hit Remix and Ghosti rewrites it in your voice, keeping the structure and topic but making it sound like you. Save tweets and remix them later. Choose Normal (stay close) or Creative (reimagine freely).
    
    🛠️ GitHub Build-in-Public - Connect a GitHub repo to one of your saved products. Ghosti reads your latest commits, then turns what you shipped into a build-in-public post.
    
    Why Ghosti instead of ChatGPT?
    
    Lives inside X. No tab-switching, no copy-pasting, no prompt engineering. Just click and go.
    
    Trained on YOUR voice. Ghosti studies thousands of viral tweets AND your own writing style, so every draft sounds like you on your best day.
    
    Never auto-posts. You always review and hit Post yourself. Full control, always.
    
    BYOK (Bring Your Own Keys). Use your own Gemini, OpenAI, or Anthropic API key. You own your AI costs.
    
    Your account stays yours. Ghosti never asks to connect to your X account, never touches your login, and never routes through third-party APIs. Everything runs locally in your browser.
    
    What's included
    
    ✅ Lifetime license key (1 year of updates) ✅ Chrome extension (.crx install) ✅ Works with Gemini, OpenAI, and Anthropic ✅ All current features + updates during your license period ✅ Gamified mascot companion (Boo 👻) that levels up as you use the extension
    https://ghostiapp.com/
    
    FYI** This is a paid app. 
    
    Stop sounding like a bot. Start sounding like you.
    
    Ghosti is a Chrome extension that lives inside X (Twitter) and helps you create posts, replies, threads, meme replies, news takes, and product updates, all in your own voice.
    
    Hit generate. Ghosti does the rest. Trained on thousands of viral tweets and fine-tuned to your voice, tone, and niche, it delivers a ready-to-post draft straight into your compose box. All you have to do is hit Post.
    
    You are Ghosti. Ghosti is you.
    
    How it works
    
    Build your voice. New to X or don't have tweets yet? No problem. Ghosti walks you through onboarding with example tweets, voice inspiration picks, and simple prompts so it can learn how you want to sound. Already have bangers? Drop those in too. Either way, Ghosti builds a personality fingerprint it uses for every generation.
    
    Use it inside X. Ghosti injects a discreet toolbar right into the X compose box. No tab-switching, no copy-pasting from ChatGPT.
    
    Review and post. Every draft lands in the composer for you to edit before posting. You always have the final say.
    
    What you can do with it
    
    🐦 Generate Posts - Click Generate in an empty compose box. Ghosti uses your saved voice, interests, niche topics, and example posts to draft a tweet directly into the composer. Ready to post.
    
    📰 News Tweets - Save your niche keywords once. Ghosti checks fresh headlines, picks a strong angle, and drafts a timely reaction tweet. Stay relevant without doomscrolling.
    
    💬 Reply Guy - Generate replies on the go from the tweet context, or fire off pre-saved quick replies with optional media when you already know what you want to say.
    
    ✨ Polish - Write a rough draft in the compose box, then hit Polish. Ghosti cleans up the wording, flow, and clarity while keeping your idea and voice intact.
    
    🧵 Thread Studio - Open Thread Studio, add a topic, and choose how many parts you want. Ghosti writes the full thread in your voice, with each post ready to copy.
    
    🖼️ Meme Replies - Upload memes to your Meme Bank. Ghosti reads the tweet, picks the best matching meme, writes the caption, and gets it ready to send.
    
    🔄 Remix Mode - See a tweet you like? Hit Remix and Ghosti rewrites it in your voice, keeping the structure and topic but making it sound like you. Save tweets and remix them later. Choose Normal (stay close) or Creative (reimagine freely).
    
    🛠️ GitHub Build-in-Public - Connect a GitHub repo to one of your saved products. Ghosti reads your latest commits, then turns what you shipped into a build-in-public post.
    
    Why Ghosti instead of ChatGPT?
    
    Lives inside X. No tab-switching, no copy-pasting, no prompt engineering. Just click and go.
    
    Trained on YOUR voice. Ghosti studies thousands of viral tweets AND your own writing style, so every draft sounds like you on your best day.
    
    Never auto-posts. You always review and hit Post yourself. Full control, always.
    
    BYOK (Bring Your Own Keys). Use your own Gemini, OpenAI, or Anthropic API key. You own your AI costs.
    
    Your account stays yours. Ghosti never asks to connect to your X account, never touches your login, and never routes through third-party APIs. Everything runs locally in your browser.
    
    What's included
    
    ✅ 1 year license key (1 year of updates) ✅ Chrome extension (.crx install) ✅ Works with Gemini, OpenAI, and Anthropic ✅ All current features + updates during your license period ✅ Gamified mascot companion (Boo 👻) that levels up as you use the extension
  • May 27, 2026
    short_description
    Ghosti — your invisible AI writing partner for Twitter/X and Reddit. Draft mode only — you always click Post.
    Your all-in-one AI agent for X/Twitter. Write posts, replies, threads, memes, news takes, and product updates in your voice.
  • May 27, 2026
    name
    Ghosti
    Ghosti X - Twitter AI Agent for Posts, Replies & More
  • May 21, 2026
    description
    Ghosti is your invisible AI writing partner for Twitter/X and Reddit. It generates context-aware reply drafts, standalone tweets, thread ideas, and polished rewrites — but never auto-posts. You always review and click Post yourself.
    
    Features: • AI-powered reply drafts based on the tweet you're looking at • Standalone tweet generation from your personality and niche • Tweet polish — write a rough draft, Ghost refines it • Meme bank with AI-matched captions • News remixing — turn trending stories into hot takes • Saved tweets library for remixing later • Quick reply templates for instant responses • Hunt Mode — highlights high-engagement tweets in your feed • Tone selector — switch between sarcastic, supportive, professional & more • Works with Gemini, OpenAI, Anthropic, and OpenRouter (bring your own API key)
    
    Ghost is a drafting tool, not a bot. Every post requires your manual review and a human click to publish. Your API key is stored locally and never sent to our servers.
    https://ghostiapp.com/
    
    FYI** This is a paid app. 
    
    Stop sounding like a bot. Start sounding like you.
    
    Ghosti is a Chrome extension that lives inside X (Twitter) and helps you create posts, replies, threads, meme replies, news takes, and product updates, all in your own voice.
    
    Hit generate. Ghosti does the rest. Trained on thousands of viral tweets and fine-tuned to your voice, tone, and niche, it delivers a ready-to-post draft straight into your compose box. All you have to do is hit Post.
    
    You are Ghosti. Ghosti is you.
    
    How it works
    
    Build your voice. New to X or don't have tweets yet? No problem. Ghosti walks you through onboarding with example tweets, voice inspiration picks, and simple prompts so it can learn how you want to sound. Already have bangers? Drop those in too. Either way, Ghosti builds a personality fingerprint it uses for every generation.
    
    Use it inside X. Ghosti injects a discreet toolbar right into the X compose box. No tab-switching, no copy-pasting from ChatGPT.
    
    Review and post. Every draft lands in the composer for you to edit before posting. You always have the final say.
    
    What you can do with it
    
    🐦 Generate Posts - Click Generate in an empty compose box. Ghosti uses your saved voice, interests, niche topics, and example posts to draft a tweet directly into the composer. Ready to post.
    
    📰 News Tweets - Save your niche keywords once. Ghosti checks fresh headlines, picks a strong angle, and drafts a timely reaction tweet. Stay relevant without doomscrolling.
    
    💬 Reply Guy - Generate replies on the go from the tweet context, or fire off pre-saved quick replies with optional media when you already know what you want to say.
    
    ✨ Polish - Write a rough draft in the compose box, then hit Polish. Ghosti cleans up the wording, flow, and clarity while keeping your idea and voice intact.
    
    🧵 Thread Studio - Open Thread Studio, add a topic, and choose how many parts you want. Ghosti writes the full thread in your voice, with each post ready to copy.
    
    🖼️ Meme Replies - Upload memes to your Meme Bank. Ghosti reads the tweet, picks the best matching meme, writes the caption, and gets it ready to send.
    
    🔄 Remix Mode - See a tweet you like? Hit Remix and Ghosti rewrites it in your voice, keeping the structure and topic but making it sound like you. Save tweets and remix them later. Choose Normal (stay close) or Creative (reimagine freely).
    
    🛠️ GitHub Build-in-Public - Connect a GitHub repo to one of your saved products. Ghosti reads your latest commits, then turns what you shipped into a build-in-public post.
    
    Why Ghosti instead of ChatGPT?
    
    Lives inside X. No tab-switching, no copy-pasting, no prompt engineering. Just click and go.
    
    Trained on YOUR voice. Ghosti studies thousands of viral tweets AND your own writing style, so every draft sounds like you on your best day.
    
    Never auto-posts. You always review and hit Post yourself. Full control, always.
    
    BYOK (Bring Your Own Keys). Use your own Gemini, OpenAI, or Anthropic API key. You own your AI costs.
    
    Your account stays yours. Ghosti never asks to connect to your X account, never touches your login, and never routes through third-party APIs. Everything runs locally in your browser.
    
    What's included
    
    ✅ Lifetime license key (1 year of updates) ✅ Chrome extension (.crx install) ✅ Works with Gemini, OpenAI, and Anthropic ✅ All current features + updates during your license period ✅ Gamified mascot companion (Boo 👻) that levels up as you use the extension
  • May 21, 2026
    host_permissions
    *://x.com/*, *://twitter.com/*, *://www.reddit.com/*, https://generativelanguage.googleapis.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://news.google.com/*, https://api.github.com/*, https://api.lemonsqueezy.com/*, https://openrouter.ai/*
    *://x.com/*, *://twitter.com/*, *://www.reddit.com/*, https://generativelanguage.googleapis.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://news.google.com/*, https://api.github.com/*, https://api.gumroad.com/*, https://openrouter.ai/*

Permissions & access

Permissions
storageunlimitedStorageclipboardWritescriptingtabsalarmsnotifications
Host access
*://x.com/*, *://twitter.com/*, *://www.reddit.com/*, https://generativelanguage.googleapis.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://news.google.com/*, https://api.github.com/*, https://api.gumroad.com/*, https://openrouter.ai/*

Screenshots

Ghosti X - Twitter AI Agent for Posts, Replies & More screenshot 1Ghosti X - Twitter AI Agent for Posts, Replies & More screenshot 2Ghosti X - Twitter AI Agent for Posts, Replies & More screenshot 3

About

https://ghostiapp.com/

FYI** This is a paid app. 

Stop sounding like a bot. Start sounding like you.

Ghosti is a Chrome extension that lives inside X (Twitter) and helps you create posts, replies, threads, meme replies, news takes, and product updates, all in your own voice.

Hit generate. Ghosti does the rest. Trained on thousands of viral tweets and fine-tuned to your voice, tone, and niche, it delivers a ready-to-post draft straight into your compose box. All you have to do is hit Post.

You are Ghosti. Ghosti is you.

How it works

Build your voice. New to X or don't have tweets yet? No problem. Ghosti walks you through onboarding with example tweets, voice inspiration picks, and simple prompts so it can learn how you want to sound. Already have bangers? Drop those in too. Either way, Ghosti builds a personality fingerprint it uses for every generation.

Use it inside X. Ghosti injects a discreet toolbar right into the X compose box. No tab-switching, no copy-pasting from ChatGPT.

Review and post. Every draft lands in the composer for you to edit before posting. You always have the final say.

What you can do with it

🐦 Generate Posts - Click Generate in an empty compose box. Ghosti uses your saved voice, interests, niche topics, and example posts to draft a tweet directly into the composer. Ready to post.

📰 News Tweets - Save your niche keywords once. Ghosti checks fresh headlines, picks a strong angle, and drafts a timely reaction tweet. Stay relevant without doomscrolling.

💬 Reply Guy - Generate replies on the go from the tweet context, or fire off pre-saved quick replies with optional media when you already know what you want to say.

✨ Polish - Write a rough draft in the compose box, then hit Polish. Ghosti cleans up the wording, flow, and clarity while keeping your idea and voice intact.

🧵 Thread Studio - Open Thread Studio, add a topic, and choose how many parts you want. Ghosti writes the full thread in your voice, with each post ready to copy.

🖼️ Meme Replies - Upload memes to your Meme Bank. Ghosti reads the tweet, picks the best matching meme, writes the caption, and gets it ready to send.

🔄 Remix Mode - See a tweet you like? Hit Remix and Ghosti rewrites it in your voice, keeping the structure and topic but making it sound like you. Save tweets and remix them later. Choose Normal (stay close) or Creative (reimagine freely).

🛠️ GitHub Build-in-Public - Connect a GitHub repo to one of your saved products. Ghosti reads your latest commits, then turns what you shipped into a build-in-public post.

Why Ghosti instead of ChatGPT?

Lives inside X. No tab-switching, no copy-pasting, no prompt engineering. Just click and go.

Trained on YOUR voice. Ghosti studies thousands of viral tweets AND your own writing style, so every draft sounds like you on your best day.

Never auto-posts. You always review and hit Post yourself. Full control, always.

BYOK (Bring Your Own Keys). Use your own Gemini, OpenAI, or Anthropic API key. You own your AI costs.

Your account stays yours. Ghosti never asks to connect to your X account, never touches your login, and never routes through third-party APIs. Everything runs locally in your browser.

What's included

✅ 1 year license key (1 year of updates) ✅ Chrome extension (.crx install) ✅ Works with Gemini, OpenAI, and Anthropic ✅ All current features + updates during your license period ✅ Gamified mascot companion (Boo 👻) that levels up as you use the extension

Technical

Version
2.1.4
Manifest
V3
Size
1023KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
jepnoaloigeephblmgcdgjgmgdnnmfdl
Developer ID
u941500e25127d1f8de213525ad325ad6
Developer Email
[email protected]
Created
Apr 26, 2026
Last Updated (Store)
Jun 8, 2026
Last Scraped
Jun 9, 2026
Website
ghostiapp.com
Support URL

Data sourced from the Chrome Web Store · last verified Jun 9, 2026.