About Xcue

Built by Fabricio Garcia Roque II | February 2026

The Problem

You spend hours crafting thoughtful replies on X. You put care into your words, your perspective, your voice. But most of them get buried. They don't get seen. They don't spark conversations. They disappear into the algorithmic void.

The truth? The algorithm doesn't care how good your reply is. It cares about momentum, reach, and opportunity. And most of us are replying to the wrong tweets at the wrong time.

The Solution: Xcue

Xcue is an AI-powered Chrome extension built for X power users. It does three things exceptionally well:

  • Find Opportunities: The Feed Scanner analyzes your feed and scores every tweet based on momentum, reach, and reply gaps. When a big account posts with zero replies, you get a 'Top' badge. You'll never miss a golden opportunity again.
  • Write Authentically: Xcue's AI reads the tweet, understands the thread context, analyzes images, and even checks the author's bio. Then it crafts a reply that sounds like you—not like a bot. We use Gemini 3 Flash and we're obsessed with natural, context-aware responses.
  • Reply Smarter: You stay in control. Every suggestion is presented privately in your sidepanel. You read it, edit it, and only you decide when to post. Xcue is a writing assistant, never a bot.

Why I Built Xcue

I'm Fabricio, and I built Xcue because I was frustrated. I'd see amazing conversations on X that I wanted to join, but by the time I crafted a thoughtful reply, the moment was gone. The tweet already had 500 replies. Nobody would see mine.

So I started studying the algorithm. I looked at the tweets that went viral. I noticed patterns. Momentum matters. Reach matters. But so does opportunity—the tweets from big accounts with low reply counts were goldmines.

I built Xcue to automate that discovery and to amplify my voice. Not by creating bot-like behavior, but by making me smarter, faster, and more authentic. By giving me the tools to write better replies and know exactly when to deploy them.

And it worked. My engagement skyrocketed. I started getting replies from creators I respected. Conversations that felt real and valuable.

Our Philosophy

Local-First Data: Your identity profile and voice calibration live in your browser, not in our servers. We don't clone you. We don't train on your private interactions.

You Stay in Control: Xcue is a co-pilot, not a pilot. Every reply is your choice. We will never post, like, or reply without your explicit action.

Authentic Voice: We're obsessed with helping you sound like yourself. The best version of you. Not an AI. Not a marketer. You.

No Bot Behavior: We're explicitly against mass automation. If it feels like bot behavior, Xcue doesn't do it. Period.

What's Next

Xcue is continuously evolving. We're working on:

  • Advanced analytics to track which replies drive the most engagement
  • Real-time threading tools to help you build viral threads faster
  • Collaboration features so teams can amplify their voice together
  • Desktop app and mobile companion for true on-the-go power

The Team

Xcue is built by Fabricio Garcia Roque II (@FaboRoque), a developer obsessed with making AI feel human and tools that actually help you. Xcue is indie, scrappy, and built with care.

Get in Touch

Have questions? Want to chat about X strategy? Found a bug? We'd love to hear from you: